CN108289310A

CN108289310A - Network quality detection method and device

Info

Publication number: CN108289310A
Application number: CN201710014172.8A
Authority: CN
Inventors: 熊智耀; 张涛
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2017-01-09
Filing date: 2017-01-09
Publication date: 2018-07-17
Also published as: WO2018126719A1

Abstract

The present invention provides a kind of network quality detection methods and device, this method to include：It triggers user equipment (UE) and sends upstream data to gateway S GW；It receives UE and S GW and parameter and upstream data reception parameter is sent according to the upstream data that upstream data is sent respectively；The upstream data sent respectively according to UE and S GW sends parameter and upstream data receives parameter and detected to uplink network quality；And/or triggering gateway S GW send downlink data to user equipment (UE)；It receives UE and S GW and parameter and downlink data transmission parameter is received according to the downlink data that downlink data is sent respectively；The downlink data sent respectively according to UE and S GW receives parameter, downlink data sends parameter and detected to downlink network quality.Through the invention, the problem of equipment of the core network cannot actively discover network quality and cannot carry out overall network performance detection is solved the problems, such as.

Description

Network quality detection method and device

Technical field

The present invention relates to the communications fields, in particular to a kind of network quality detection method and device.

Background technology

In the field of communications, entire long term evolution (Long-Term Evolution, referred to as LTE) system is by evolved Packet-based core networks (Evolved Packet Core, referred to as EPC), evolved node B (evolve Node B, referred to as ENodeB) and user equipment (User Equipment, referred to as UE) three parts form.EPC is responsible for core network part, In, EPC signaling process parts are known as mobility management entity (Mobility Management Entity, referred to as MME), number It is known as gateway (Serving Gateway, referred to as S-GW) according to process part.ENodeB is responsible for accessing mesh portions, wherein Access net is also referred to as Evolved UTRAN (Evolved Universal Terrestrial Radio Access Network, referred to as E-UTRAN), UE also refers to subscriber terminal equipment.

As shown in Figure 1a, eNodeB is connect with MME by S1 interfaces；Connected by X2 interface between eNodeB and eNodeB It connects；It is connected by Uu interfaces between eNodeB and UE.The function of eNB (corresponding above-mentioned eNodeB) includes：Wireless resource management (Radio Resource Management, referred to as RRM) function, and Internet Protocol (Internet Protocol, referred to as IP) head compression function and customer traffic encryption function, MME selection functions when UE adheres to, the scheduled transmission work(of paging information Can, the scheduled transmission function of broadcast message, and the functions such as setting and the measurement of offer eNB.The function of MME includes：Paging disappears Cease sending function, safety control function, the mobile management function to ps domain of Idle states, System Architecture Evolution (System Architecture Evolution, referred to as SAE) bearer management function and Non-Access Stratum (Non-Access Stratum, NAS) signaling encryption and the functions such as integrity protection.The function of S-GW includes：The routing of data and transfer function, And the encryption function of user face data.

Operator can use Key Performance Indicator (Key Performance when weighing whole quality of wireless network Indicator, referred to as KPI) it is weighed, base station is by the information reporting of Key Performance Indicator to the network management system of base station, base These information are carried out aggregation process by the network management system stood again.The acquisition of above- mentioned information is by each base station complete independently.Using upper Mode is stated only and can weigh UE to the performance and quality of this section of base station, and the measurement for carrying out network quality is more passive, It needs to wait for user and does a little business that reporting for information could be triggered.If user terminal is out of joint, especially speed of surfing the Internet it is slow this The common throughput problem of kind, it is necessary to arrange technical staff to go to test to scene, or even to obtain accurate user terminal position It sets and is tested.Therefore, there are following technical problems for the method for progress network quality measurement in the related technology：Core can not be weighed Net to terminal, i.e., the quality of whole network performance end to end (related art method can only to the performance quality of wireless side into Row statistics)；Can not the discovery network problem of active in time (carried out again after network can only being waited for go wrong in currently associated technology Fault location can not actively carry out network quality investigation end to end)；It to be spent in the processing of certain particular flow rate problems big The resource of amount goes to scene to be positioned.In addition, in current network environment, there are the methods of certain detection wireless quality, such as Minimum drive test (Minimization of Drive Tests, referred to as MDT) function may determine that the network quality for side of eating dishes without rice or wine, But it can not confirm the network quality of the sides eNodeB and the sides MME, i.e., can not perceive network quality end to end.Traditional network optimization Means, the method for relying primarily on drive test software or manually testing, these methods are there are of high cost, area coverage little Problem.

In view of the above technical problems, effective solution scheme is not suggested that in the related technology.

Invention content

An embodiment of the present invention provides a kind of network quality detection method and devices, at least to solve core in the related technology The problem of net equipment cannot actively discover network quality problem and cannot carry out overall network performance detection.

According to one embodiment of present invention, a kind of network quality detection method is provided, including：Trigger user equipment (UE) Upstream data is sent to gateway S-GW；Receive the uplink that the UE and the S-GW are sent respectively according to the upstream data Data transmission parameters and upstream data receive parameter；It is sent according to the upstream data that the UE and the S-GW are sent respectively Parameter and the upstream data receive parameter and are detected to uplink network quality；And/or gateway S-GW is triggered to user Equipment UE sends downlink data；The UE and the S-GW is received to be received according to the downlink data that the downlink data is sent respectively Parameter and downlink data send parameter；The downlink data sent respectively according to the UE and the S-GW receive parameter, under Row data transmission parameters detect downlink network quality.

Optionally, the method includes at least one of：It triggers the UE and sends the upstream data to the S-GW Including：The first instruction is sent to the UE, wherein first instruction is used to indicate the UE and carries out network quality detection stream Journey；Trigger the S-GW includes to the UE transmissions downlink data：The second instruction is sent to the S-GW, wherein described Second instruction is used to indicate the S-GW and prepares network quality detection flow.

Optionally, before sending first instruction to the UE, the method further includes：Third is sent to the UE Instruction, wherein the third instruction is used to indicate the UE and prepares network quality detection flow；The UE is received according to described The first response that three instructions return, wherein first response is used to indicate the UE and has the execution network quality detection Ability.

Optionally, the method includes at least one of：Sending the third instruction to the UE includes：It is connect using non- Enter layer NAS message and third instruction is sent to the UE；Alternatively, third instruction is sent to using S1 message described Evolved node B eNodeB belonging to UE, to indicate that third instruction is sent to institute by the eNodeB by idle message State UE；Receive the UE includes according to first response that third instruction returns：It receives the UE and utilizes Non-Access Stratum First response that NAS message returns；Alternatively, the evolved node B eNodeB received belonging to the UE are returned using S1 message First response returned, wherein first response is to be sent to the eNodeB using idle message by the UE.

Optionally, the third instruction includes at least one following information：The upstream data flow size of the UE is believed Breath；The downlink data flow size information of the UE；The Duration Information of the upstream data of the UE；The lower line number of the UE According to Duration Information.

Optionally, sending second instruction to the S-GW includes：The network matter is executed determining that the UE has When measuring the ability of detection, second instruction is sent to the S-GW.

Optionally, the UE is being triggered to the S-GW transmissions upstream data, and/or, the S-GW is triggered to institute It states before UE sends the downlink data, the method further includes at least one the in the following manner selection UE：According to The distribution accounting of family service quality QoS parameter, direct ratio select the UE；It is selected according to the priority of QoS of customer qos parameter Select the UE；The UE is selected according to the load condition of evolved node B eNodeB；According to scheduled file configuration or net Pipe configuration selects the UE；The UE is selected according to randomly selected mode.

Optionally, the method includes at least one of：It includes at least one of that the upstream data, which sends parameter,： The average reference signal of the UE receives power reference signal and receives power during the UE sends upstream data (Reference Signal Received Power, referred to as RSRP)；The UE during the UE sends upstream data Reference Signal Received Quality Reference Signal Received Quality (Reference Signal Received Quality, referred to as RSRQ)；The Signal to Interference plus Noise Ratio Signal to Interference plus Noise Ratio of the UE during the UE sends upstream data (Signal to Interference plus Noise Ratio, referred to as SINR)；The theoretical uplink total flow of the UE； The theoretical average uplink uninterrupted of the UE；It includes at least one of that the upstream data, which receives parameter,：The reality of the UE Border uplink total flow；The actual mean flow rate size of the UE；It includes at least one of that the downlink data, which sends parameter,：Institute State the theoretical downlink total flow of UE；The theory of the UE is averaged downlink traffic size；The downlink data receive parameter include with It is at least one lower：The average reference signal of the UE receives power RSRP during the UE receives downlink data；In the UE The Reference Signal Received Quality RSRQ of the UE during reception downlink data；The UE during the UE receives downlink data Signal to Interference plus Noise Ratio SINR；The actual downstream total flow of the UE；The actual downstream average flow rate size of the UE.

Optionally, parameter and the upper line number are sent according to the upstream data that the UE and the S-GW are sent respectively Uplink network quality is detected according to parameter is received, and/or, the downlink sent respectively according to the UE and the S-GW Data receiver parameter, downlink data send parameter and to downlink network quality detect：According to the UE and the S-GW The upstream data sent respectively sends parameter and upstream data receives parameter, and/or, according to the UE and S-GW points The downlink data that does not send receives parameter and downlink data sends parameter to the UE when executing network quality detection Quality of eating dishes without rice or wine is detected, and determines the network quality result of detection that the UE is participated in；The net participated in conjunction with the UE and other UE Network quality detection result detects the uplink network quality and/or downlink network quality of evolved node B eNodeB, wherein described Other UE are one or more UE in addition to the UE under the eNodeB.

Optionally, the upstream data sent respectively according to the UE and the S-GW sends parameter and upstream data connects Parameter is received, and/or, parameter is received according to the downlink data that the UE and the S-GW are sent respectively and downlink data is sent Parameter detects eat dishes without rice or wine quality of the UE when executing network quality detection, determines that the network quality that the UE is participated in is visited Surveying result includes：Parameter is sent according to the upstream data that the UE and the S-GW are sent respectively and upstream data receives ginseng Number, and/or, parameter is received according to the downlink data that the UE and the S-GW are sent respectively and downlink data sends parameter Determine at least one following parameter：The radio signal quality of the UE, the Delay of the UE, the UE carry out data transmission When actual speed rate and targeted rate difference；According to the determining parameter to the UE execute network quality detection when Quality of eating dishes without rice or wine is detected, and determines the network quality result of detection that the UE is participated in.

According to another embodiment of the invention, a kind of network quality detection method is also provided, including：In equipment of the core network Triggering under to gateway S-GW send upstream data；According to the upstream data upper line number is sent to the equipment of the core network According to transmission parameter, wherein the upstream data sends parameter and carries out uplink network quality detection for the equipment of the core network； And/or receive the downlink data that gateway S-GW is sent；According to the downlink data downlink is sent to the equipment of the core network Data receiver parameter, wherein the downlink data receives parameter and carries out downlink network quality detection for the equipment of the core network.

Optionally, sending the upstream data to the S-GW under the triggering of the equipment of the core network includes：Receive institute State the first instruction of equipment of the core network transmission；Network quality, which is carried out, according to first instruction detects flow.

Optionally, before receiving first instruction that the equipment of the core network is sent, the method further includes：It receives The third instruction that the equipment of the core network is sent；It is instructed according to the third and prepares network quality and detect flow, and to the MME Send the first response, wherein first response is used to indicate user equipment (UE) and has the energy for executing the network quality detection Power.

Optionally, the method includes at least one of：Receive the third instruction that the equipment of the core network is sent Including：The equipment of the core network is received to instruct using the third that non access stratum NAS message is sent；It is set alternatively, receiving user Evolved node B eNodeB belonging to standby UE are instructed by the third that idle message is sent, wherein the third instruction It is that the equipment of the core network is sent to the eNodeB by S1 message；It is instructed to the equipment of the core network according to the third Sending first response includes：First response is sent to the equipment of the core network using non access stratum NAS message；Or First response is sent to the evolved node B eNodeB belonging to user equipment (UE), with instruction by person using idle message First response is sent to the equipment of the core network by the eNodeB using S1 message.

Optionally, the method includes at least one of：The average ginseng of user equipment (UE) during sending upstream data Examine signal reception power RSRP；The Reference Signal Received Quality RSRQ of user equipment (UE) during sending upstream data；It is sending The Signal to Interference plus Noise Ratio SINR of user equipment (UE) during upstream data；The theoretical uplink total flow of the UE；The UE Theoretical average uplink uninterrupted；It includes at least one of that the downlink data, which receives parameter,：It is received in user equipment (UE) The average reference signal of the UE receives power RSRP during downlink data；It is described during user equipment (UE) receives downlink data The Reference Signal Received Quality RSRQ of UE；The signal and interference plus noise of the UE during user equipment (UE) receives downlink data Compare SINR；The actual downstream total flow of user equipment (UE)；The actual downstream average flow rate size of user equipment (UE).

According to another embodiment of the invention, a kind of network quality detection method is also provided, including：Receive user equipment The upstream data that UE is sent；Upstream data is sent to equipment of the core network according to the upstream data and receive parameter, wherein on described Row data receiver parameter carries out uplink network quality detection for the equipment of the core network；And/or the triggering in equipment of the core network It is lower to send downlink data to user equipment (UE)；Downlink data is sent to the equipment of the core network send ginseng according to the downlink data Number, wherein the downlink data sends parameter and carries out downlink network quality detection for the equipment of the core network.

Optionally, sending the downlink data to the UE under the triggering of the equipment of the core network includes：Described in reception The second instruction that equipment of the core network is sent；Prepare network quality according to second instruction and detects flow.

Optionally, receiving second instruction that the equipment of the core network is sent includes：The equipment of the core network is received to exist Determine second instruction sent when the UE has the ability for executing network quality detection.

Optionally, the method includes at least one of：It includes at least one of that the upstream data, which receives parameter,： The actual uplink total flow of user equipment (UE)；The actual uplink average flow rate size of user equipment (UE)；The downlink data is sent Parameter includes at least one of：The theoretical downlink total flow of user equipment (UE)；The theory of user equipment (UE) is averaged downlink traffic Size.

According to another embodiment of the invention, a kind of network quality detecting device is also provided, including：First trigger mode Block sends upstream data for triggering user equipment (UE) to gateway S-GW；First receiving module, for receive the UE and The S-GW sends parameter according to the upstream data that the upstream data is sent respectively and upstream data receives parameter；First detection Module, the upstream data for being sent respectively according to the UE and the S-GW sends parameter and the upstream data receives Parameter detects uplink network quality；And/or second trigger module, for triggering gateway S-GW to user equipment UE sends downlink data；Second receiving module is sent for receiving the UE and the S-GW according to the downlink data respectively Downlink data receive parameter and downlink data and send parameter；Second detecting module, for according to the UE and S-GW points The downlink data not sent receives parameter, downlink data sends parameter and detected to downlink network quality.

Optionally, first trigger module includes at least one of：First trigger element, for by the UE The first instruction is sent, the UE is triggered and sends the upstream data to the S-GW, wherein first instruction is used to indicate institute It states UE and carries out network quality detection flow.Second trigger module includes：Second trigger element, for by the S-GW The second instruction is sent, the S-GW is triggered and sends the downlink data to the UE, wherein second instruction is used to indicate institute It states S-GW and prepares network quality detection flow.

Optionally, described device further includes：First sending module, for sending first instruction to the UE Before, send third instruction to the UE, wherein the third instruction is used to indicate the UE and prepares network quality detection flow； Third receiving module, the first response returned according to third instruction for receiving the UE, wherein first response is used In the ability for indicating that the UE has the execution network quality detection.

According to another embodiment of the invention, a kind of network quality detecting device is also provided, including：Second sends mould Block, for sending upstream data to gateway S-GW under the triggering of equipment of the core network；Third sending module, for according to institute It states upstream data and sends upstream data transmission parameter to the equipment of the core network, wherein the upstream data sends parameter and is used for The equipment of the core network carries out uplink network quality detection；And/or the 4th sending module, for the triggering in equipment of the core network The lower downlink data for receiving gateway S-GW and sending；5th sending module, for according to the downlink data to the core Net equipment sends downlink data and receives parameter, wherein the downlink data receives parameter and carried out down for the equipment of the core network Row network quality detects.

Optionally, second sending module includes：First receiving unit, for receiving the equipment of the core network transmission First instruction；Probe unit detects flow for carrying out network quality according to first instruction.

Optionally, described device further includes：4th receiving module refers to for receiving the third that the equipment of the core network is sent It enables；Processing module, for before receiving first instruction that the equipment of the core network is sent, being instructed according to the third accurate Standby network quality detects flow, and sends the first response to the equipment of the core network, wherein first response is used to indicate use Family equipment UE has the ability for executing the network quality detection.

According to another embodiment of the invention, a kind of network quality detecting device is also provided, including：5th receives mould Block, the upstream data for receiving user equipment (UE) transmission；6th sending module, for according to the upstream data to core net Equipment sends upstream data and receives parameter, wherein the upstream data receives parameter and carries out uplink for the equipment of the core network Network quality detects；And/or the 7th sending module, for sending downlink to user equipment (UE) under the triggering of equipment of the core network Data；8th sending module sends parameter for sending downlink data to the equipment of the core network according to the downlink data, In, the downlink data sends parameter and carries out downlink network quality detection for the equipment of the core network.

Optionally, the 5th receiving module includes：Second receiving unit, for receiving the equipment of the core network transmission Second instruction；Preparatory unit detects flow for preparing network quality according to second instruction.

Optionally, second receiving unit includes：Receiving subelement, for receiving the equipment of the core network determining It states UE and has second instruction sent when the ability for executing network quality detection.

According to still another embodiment of the invention, a kind of storage medium is additionally provided.The storage medium is set as storage and uses The program code of each step more than executing.

Through the invention, parameter and service network are sent according to the upstream data that user equipment (UE) is sent due to equipment of the core network It closes the upstream data that S-GW is sent and receives parameter, the detection of uplink network quality is carried out, alternatively, equipment of the core network is sent according to UE Downlink data receive the downlink data that parameter and S-GW are sent and send parameter, carry out the detection of downlink network quality, Jin Ershi Now to the measurement of overall network performance, therefore, can solve equipment of the core network in the related technology cannot actively discover network quality Problem and the problem of overall network performance detection cannot be carried out, reach equipment of the core network can actively discover network quality and The effect that overall network performance is detected.

Description of the drawings

Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：

Fig. 1 a are network structure Organization Charts in the related technology；

Fig. 1 b are the hardware block diagrams of the mobile terminal of the network quality detection method of the embodiment of the present invention；

Fig. 2 a are the flow charts (one) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 2 b are the flow charts (two) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 3 a are the flow charts (three) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 3 b are the flow charts (four) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 4 a are the flow charts (five) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 4 b are the flow charts (six) of network quality detection method according to the ... of the embodiment of the present invention；

Fig. 5 is the flow chart of the terminal selection algorithm in the specific embodiment of the invention；

Fig. 6 is the flow chart of the network quality assessment algorithm in the specific embodiment of the invention；

Fig. 7 is the schematic diagram of the delay criteria in the specific embodiment of the invention；

Fig. 8 is that MME notifies UE to carry out the flow chart of network quality detection by NAS message in the specific embodiment of the invention；

Fig. 9 is that MME first notifies eNodeB by S1 message, then notifies UE to carry out network quality detection by idle message Flow chart；

Figure 10 is core net network quality detection flow chart；

Figure 11 is the structure diagram (one) of network quality detecting device according to the ... of the embodiment of the present invention；

Figure 12 is the structure diagram of network quality detecting device trigger module 1102 according to the ... of the embodiment of the present invention；

Figure 13 is network quality detecting device preferred structure block diagram (one) according to the ... of the embodiment of the present invention；

Figure 14 is the structure diagram (two) of network quality detecting device according to the ... of the embodiment of the present invention；

Figure 15 is the structure diagram of the second sending module of network quality detecting device 1402 according to the ... of the embodiment of the present invention；

Figure 16 is the preferred structure block diagram (two) of network quality detecting device according to the ... of the embodiment of the present invention；

Figure 17 is the structure diagram (three) of network quality detecting device according to the ... of the embodiment of the present invention.

Specific implementation mode

Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.

It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, " Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.

The embodiment of the method that the embodiment of the present application one is provided can be in mobile terminal, terminal or similar fortune It calculates and is executed in device.For running on mobile terminals, Fig. 1 b are the shiftings of the network quality detection method of the embodiment of the present invention The hardware block diagram of dynamic terminal.As shown in Figure 1 b, mobile terminal 10 may include that one or more (only shows one in Fig. 1 b It is a) (processor 102 can include but is not limited to the processing of Micro-processor MCV or programmable logic device FPGA etc. to processor 102 Device), memory 104 for storing data and the transmitting device 106 for communication function.Ordinary skill people Member does not cause to limit it is appreciated that the only signal of structure shown in Fig. 1 b to the structure of above-mentioned electronic device.For example, moving Dynamic terminal 10 may also include than shown in Fig. 1 b more either less components or with the configuration different from shown in Fig. 1 b.

Memory 104 can be used for storing the software program and module of application software, such as the network in the embodiment of the present invention Corresponding program instruction/the module of quality detection method, processor 102 are stored in the software program in memory 104 by operation And module realizes above-mentioned method to perform various functions application and data processing.Memory 104 may include height Fast random access memory, may also include nonvolatile memory, as one or more magnetic storage device, flash memory or other Non-volatile solid state memory.In some instances, memory 104 can further comprise remotely located relative to processor 102 Memory, these remote memories can pass through network connection to mobile terminal 10.The example of above-mentioned network includes but unlimited In internet, intranet, LAN, mobile radio communication and combinations thereof.

Transmitting device 106 is used to receive via a network or transmission data.Above-mentioned network specific example may include The wireless network that the communication providers of mobile terminal 10 provide.In an example, transmitting device 106 includes a Network adaptation Device (Network Interface Controller, referred to as NIC), can be connected with other network equipments by base station to It can be communicated with internet.In an example, transmitting device 106 can be radio frequency (Radio Frequency, referred to as RF) module is used to wirelessly be communicated with internet.

A kind of network quality detection method is provided in the present embodiment, and Fig. 2 a are network matter according to the ... of the embodiment of the present invention Flow chart (one), Fig. 2 b of amount detection method are the flow charts (two) of network quality detection method according to the ... of the embodiment of the present invention, Shown in as shown in Fig. 2 a, Fig. 2 b, which includes the following steps：

Step S202, triggering user equipment (UE) send upstream data to gateway S-GW；

Step S204, receive the upstream data that above-mentioned UE and S-GW are sent respectively according to above-mentioned upstream data send parameter and Upstream data receives parameter；

Step S206 sends parameter according to the above-mentioned upstream data that above-mentioned UE and S-GW are sent respectively and upstream data receives Parameter detects uplink network quality；

Step S208, triggering gateway S-GW send downlink data to user equipment (UE)；

Step S210 receives above-mentioned UE and above-mentioned S-GW and receives ginseng according to the downlink data that above-mentioned downlink data is sent respectively Number and downlink data send parameter；

Step S212 receives parameter, downlink data according to the above-mentioned downlink data that above-mentioned UE and above-mentioned S-GW are sent respectively Parameter is sent to detect downlink network quality.

Wherein, the step in Fig. 2 a and Fig. 2 b be and/or relationship.

Optionally, the executive agent of above-mentioned steps can be equipment of the core network (such as mobility management entity MME or its His network element) etc., but not limited to this.

Through the above steps, network quality detection can be executed by the triggering of equipment of the core network active and core net is set The upstream data reception ginseng that the standby upstream data that can be sent according to user equipment (UE) sends parameter and gateway S-GW is sent Number carries out the detection of uplink network quality, alternatively, equipment of the core network receives parameter according to the downlink data that UE is sent and S-GW is sent out The downlink data sent sends parameter, carries out the detection of downlink network quality, and then realize the measurement to overall network performance, because This, can solve the problems, such as that equipment of the core network cannot actively discover network quality and cannot carry out overall network in the related technology The problem of capable of detecting, reaches the effect that equipment of the core network can actively discover network quality and be detected to overall network performance Fruit.

In an alternative embodiment, the above method may include at least one of：Above-mentioned UE is triggered to send out to S-GW The upstream data is sent to include：The first instruction is sent to above-mentioned UE, wherein the first instruction is used to indicate UE and carries out network quality detection stream Journey；Trigger above-mentioned S-GW includes to UE transmission downlink datas：The second instruction is sent to above-mentioned S-GW, wherein above-mentioned second instruction It is used to indicate S-GW and prepares network quality detection flow.In the present embodiment, above-mentioned UE is in the network matter for receiving network side transmission Big packet uplink service (corresponding above-mentioned upstream data) is sent to S-GW after the order that amount detection starts, when uplink service terminates it Afterwards, S-GW sends downlink business (corresponding above-mentioned downlink data) to above-mentioned UE, can also first carry out the transmission of downlink business, then The transmission for carrying out uplink service, correspondingly, equipment of the core network can first carry out the detection of the network quality of downlink business, then into The detection of the network quality of row downlink business.Equipment of the core network may be performed simultaneously network quality detection and the downlink of uplink service The network quality of business detects, and can also individually carry out the measurement of the network quality of uplink service or individually carry out downlink business Network quality measurement.Can also be according to the load condition of equipment of the core network actual needs, selective only carries out The detection of the network quality of upstream data service or the detection of the network quality of downstream data traffic.

In an alternative embodiment, before sending the first instruction to above-mentioned UE, the above method can also include：To Above-mentioned UE sends third instruction, wherein third instruction is used to indicate UE and prepares network quality detection flow；UE is received according to third The first response that instruction returns, wherein above-mentioned first response is used to indicate UE and has the ability for executing network quality detection.At this In embodiment, when above-mentioned UE has the ability for executing network quality detection, i.e. UE does not carry out uplink service and downlink business, The first response message is sent to equipment of the core network, the flag bit successfully or to fail is contained in the first response, to be used for core Can heart net equipment respond the detection that carry out network quality.When what is responded in the first response message is successful flag bit, core Heart net equipment sends the second instruction to above-mentioned S-GW, indicates that above-mentioned S-GW sends downlink data to UE, and indicate that S-GW carries out net The preparation flow of network quality detection.Above-mentioned third instruction includes a timer length, can be preset as timer length L, the timer in equipment of the core network are more than to start to execute the network quality detection of uplink service and downlink business after L, i.e., into The statistics of row upstream data flow and/or downlink data flow.When UE and S-GW have the ability for carrying out network quality detection When, equipment of the core network sends the 4th instruction to UE, and the 4th instruction is used to indicate the execution that UE carries out network quality detection.Due to sky The reason of port transmission, the length of timer can be set to L+Ns, uplink number can first be carried out according to L+Ns equipments of the core network According to statistics, to ensure that the statistics of upstream data will not be smaller than actual flow, improve network quality detection accuracy.

In an alternative embodiment, the above method may include at least one of：Third is sent to above-mentioned UE to refer to Order includes：The instruction of above-mentioned third is sent to UE using non access stratum NAS message；It is sent out alternatively, being instructed third using S1 message The evolved node B eNodeB belonging to UE are given, to indicate that third instruction is sent to by above-mentioned eNodeB by idle message UE；Receive above-mentioned UE includes according to the first response that the instruction of above-mentioned third returns：UE is received to return using non access stratum NAS message First response；Alternatively, receiving first sound that the evolved node B eNodeB belonging to above-mentioned UE utilize S1 message to return It answers, wherein first response is to be sent to the eNodeB using idle message by the UE.In the present embodiment, on Stating third instruction can also be sent by other message, preferably be sent using NAS message or S1 message；It is above-mentioned First response can also be sent by other means.

In an alternative embodiment, may include at least one following information in above-mentioned third instruction：Above-mentioned UE's Upstream data flow size information；The downlink data flow size information of UE；The Duration Information of the upstream data of UE；UE's The Duration Information of downlink data.

In an alternative embodiment, sending the second instruction to above-mentioned S-GW may include：Determining that above-mentioned UE has When executing the ability of network quality detection, the second instruction is sent to above-mentioned S-GW.

In an alternative embodiment, send upstream data to S-GW triggering above-mentioned UE, and/or, triggering S-GW to Before UE sends downlink data, the above method further includes at least one in the following manner selection UE：According to QoS of customer The distribution accounting of qos parameter, direct ratio select UE；UE is selected according to the priority of QoS of customer qos parameter；According to evolved The load condition of node B eNodeB selects UE；UE is selected according to scheduled file configuration or network management configuration；According to random choosing The mode selected selects UE.In the present embodiment, select UE it is also assumed that being according to scheduled file configuration or network management configuration Carry out human configuration, i.e., by configuration file or background interface configure the IMSI of N number of user, detection total degree NCheck, on Row and down target rate, detection duration.The mode of above-mentioned selection UE can also be to be automatically selected by primary, i.e., does not consider base It stands load, setting detection total degree NCheck, single detection base station number M, each base station detection user's ratio K%, uplink mesh Mark rate, down target rate, detection duration.Then the UE of corresponding proportion is randomly selected to carry out network matter in each base station Amount detection.It can also be advanced to automatically select, i.e. setting detection total degree NCheck, single detection base station number M, each base station Detect user's ratio K%, uplink targeted rate, down target rate, detection time, each Qos user's ratio J0...Ji；Root Network detection UE is selected according to the distribution accounting situation direct ratio of user QoS, when certain one kind QoS number of users is more, then the net of the QoS classes Network detection UE can also increase, the network quality of most of user in detection network as accurate as possible.Simultaneously consider core net and Load of base station and user's Qos distributions, cannot start the function, eNodeB cannot be selected if overloading if MME/S-GW overloads The UE changed under eNodeB carries out network quality detection.

In an alternative embodiment, the above method may include at least one of：Above-mentioned upstream data sends ginseng Number includes at least one of：The average reference signal of UE receives power RSRP during above-mentioned UE sends upstream data；Upper State UE send upstream data during UE Reference Signal Received Quality RSRQ；The signal of UE during above-mentioned UE sends upstream data With interference plus noise ratio SINR；The theoretical uplink total flow of the UE；The theoretical average uplink uninterrupted of the UE；On above-mentioned Row data receiver parameter includes at least one of：The actual uplink total flow of the UE；The actual mean flow rate of the UE is big It is small；It includes at least one of that above-mentioned downlink data, which sends parameter,：The theoretical downlink total flow of above-mentioned UE；The theory of above-mentioned UE is flat Equal downlink traffic size；It includes at least one of that above-mentioned downlink data, which receives parameter,：During above-mentioned UE receives downlink data The average reference signal of UE receives power RSRP；The Reference Signal Received Quality of UE during above-mentioned UE receives downlink data RSRQ；The Signal to Interference plus Noise Ratio SINR of UE during above-mentioned UE receives downlink data；The actual downstream of above-mentioned UE always flows Amount；The actual downstream average flow rate size of above-mentioned UE.

In an alternative embodiment, parameter and uplink are sent according to the upstream data that above-mentioned UE and S-GW are sent respectively Data receiver parameter detects uplink network quality, and/or, it is connect according to above-mentioned UE and the S-GW downlink data sent respectively Receive parameter, downlink data sends parameter and to downlink network quality detect and includes：It is sent respectively according to above-mentioned UE and S-GW Upstream data sends parameter and upstream data receives parameter, and/or, it is connect according to above-mentioned UE and the S-GW downlink data sent respectively It receives parameter and downlink data sends parameter and detected to eat dishes without rice or wine quality of the UE when executing network quality detection, determine above-mentioned UE The network quality result of detection of participation；Evolved node is detected in conjunction with above-mentioned UE and other UE network quality result of detection participated in The uplink network quality and/or downlink network quality of B eNodeB, wherein other above-mentioned UE are under the eNodeB except described One or more UE except UE.

In an alternative embodiment, ginseng is sent according to the upstream data that the UE and the S-GW are sent respectively Number and upstream data receive parameter, and/or, parameter is received according to the downlink data that the UE and the S-GW are sent respectively Parameter is sent with downlink data to detect eat dishes without rice or wine quality of the UE when executing network quality detection, determines the UE ginsengs With network quality result of detection include：The upstream data sent respectively according to the UE and the S-GW send parameter and Upstream data receives parameter, and/or, parameter is received under according to the downlink data that the UE and the S-GW are sent respectively Row data transmission parameters determine at least one following parameter：The Delay, described of the radio signal quality of the UE, the UE The difference of actual speed rate and targeted rate when UE progress data transmissions；Net is being executed to the UE according to the determining parameter Quality of eating dishes without rice or wine when network quality detection is detected, and determines the network quality result of detection that the UE is participated in.In the present embodiment, Delay criteria can be formulated according to Qos time delay values as defined in 3GFPP agreements.It can be according to operator and the big number of other networks According to statistics obtain the corresponding targeted rates of each QCI, can also voluntarily be set objectives to the expected value of network according to operator The standard of rate.The value for according to the value of the UE RSRP reported or PSPQ judge current SINR is determined according to the value of SINR Radio signal quality.

A kind of network quality detection method is provided in the present embodiment, and Fig. 3 a are network matter according to the ... of the embodiment of the present invention Flow chart (three), Fig. 3 b of amount detection method are the flow charts (four) of network quality detection method according to the ... of the embodiment of the present invention, As shown in Figure 3a, 3b, which includes the following steps：

Step S302 sends upstream data under the triggering of equipment of the core network to gateway S-GW；

Step S304 sends upstream data to equipment of the core network according to above-mentioned upstream data and sends parameter, wherein on above-mentioned Row data transmission parameters carry out uplink network quality detection for equipment of the core network；

Step S306 receives the downlink data that gateway S-GW is sent；

Step S308 sends downlink data to above-mentioned equipment of the core network according to above-mentioned downlink data and receives parameter, wherein on It states downlink data and receives parameter for above-mentioned equipment of the core network progress downlink network quality detection.

Wherein, the step in above-mentioned Fig. 3 a and Fig. 3 b be and/or relationship.

Optionally, the executive agent of above-mentioned steps can be user equipment (UE), but not limited to this.

Through the above steps, user equipment (UE) sends parameter kimonos according to the upstream data that the triggering of equipment of the core network is sent The upstream data that business gateway S-GW is sent receives parameter and can be used for the detection that equipment of the core network carries out uplink network quality, or Person, the downlink data that UE is sent receives parameter and the downlink data transmission parameter of S-GW transmissions can be used for equipment of the core network progress The detection of downlink network quality, and then realize therefore the measurement to overall network performance can solve core net in the related technology The problem of equipment cannot actively discover network quality problem and cannot carry out overall network performance detection, reaches equipment of the core network The effect that network quality can be actively discovered and overall network performance is detected.

In an alternative embodiment, sending above-mentioned upstream data to S-GW under the triggering of above-mentioned equipment of the core network can To include：Receive the first instruction that above-mentioned equipment of the core network is sent；Network quality, which is carried out, according to above-mentioned first instruction detects flow. In the present embodiment, a timer is arranged according to the timer length in the first instruction in UE, when the duration of timer is more than fixed When device length when, UE start execute uplink service, that is, carry out upstream data transmission.

In an alternative embodiment, before receiving the first instruction that above-mentioned equipment of the core network is sent, the method Can also include：Receive the third instruction that above-mentioned equipment of the core network is sent；It is instructed according to third and prepares network quality detection flow, And send the first response to equipment of the core network, wherein first response is used to indicate user equipment (UE) and has execution network matter Measure the ability of detection.In the present embodiment, when UE does not carry out uplink service and downlink business, UE can execute network quality The work of detection, i.e. UE have the ability for carrying out network quality detection.

In an alternative embodiment, the above method may include at least one of：Receive above-mentioned equipment of the core network The third of transmission instructs：Above-mentioned equipment of the core network is received to instruct using the third that non access stratum NAS message is sent；Alternatively, Receive the third instruction that the evolved node B eNodeB belonging to user equipment (UE) are sent by idle message, wherein above-mentioned the Three instructions are that equipment of the core network is sent to eNodeB by S1 message；It is instructed to equipment of the core network according to above-mentioned third and sends the One response include：Above-mentioned first response is sent to the equipment of the core network using non access stratum NAS message；Alternatively, using empty Above-mentioned first response is sent to the evolved node B eNodeB belonging to user equipment (UE) by mouth message, to indicate that eNodeB is utilized First response is sent to equipment of the core network by S1 message.In the present embodiment, UE can pass through NAS message or S1 message sinks Third instructs, and can also receive third instruction in other way；UE is sent preferably through NAS message or idle message First response, can also send the first response by other means.

In an alternative embodiment, may include at least one following information in above-mentioned third instruction：Above-mentioned UE's Upstream data flow size information；The downlink data flow size information of above-mentioned UE；The duration of the upstream data of above-mentioned UE Information；The Duration Information of the downlink data of above-mentioned UE.

In an alternative embodiment, the above method may include at least one of：During sending upstream data The average reference signal of user equipment (UE) receives power RSRP；The reference signal of user equipment (UE) connects during sending upstream data Receive quality RSRQ；The Signal to Interference plus Noise Ratio SINR of user equipment (UE) during sending upstream data；The theory of above-mentioned UE Uplink total flow；The theoretical average uplink uninterrupted of above-mentioned UE；It includes at least one of that above-mentioned downlink data, which receives parameter,： The average reference signal of above-mentioned UE receives power RSRP during user equipment (UE) receives downlink data；It is received in user equipment (UE) The Reference Signal Received Quality RSRQ of above-mentioned UE during downlink data；The above-mentioned UE during user equipment (UE) receives downlink data Signal to Interference plus Noise Ratio SINR；The actual downstream total flow of user equipment (UE)；The actual downstream mean flow of user equipment (UE) Measure size.

A kind of network quality detection method is provided in the present embodiment, and Fig. 4 a are network matter according to the ... of the embodiment of the present invention Flow chart (five), Fig. 4 b of amount detection method are the flow charts (six) of network quality detection method according to the ... of the embodiment of the present invention, As shown in Fig. 4 a, Fig. 4 b, which includes the following steps：

Step S402 receives the upstream data that user equipment (UE) is sent；

Step S404 sends upstream data to equipment of the core network according to above-mentioned upstream data and receives parameter, wherein on above-mentioned Row data receiver parameter carries out uplink network quality detection for equipment of the core network；

Step S406 sends downlink data under the triggering of equipment of the core network to user equipment (UE)；

Step S408 sends downlink data to above-mentioned equipment of the core network according to above-mentioned downlink data and sends parameter, wherein on It states downlink data and sends parameter for above-mentioned equipment of the core network progress downlink network quality detection.

Wherein, the step in above-mentioned Fig. 4 a and Fig. 4 b be and/or relationship.

Optionally, the executive agent of above-mentioned steps can be gateway S-GW, but not limited to this.Below with gateway It is illustrated for S-GW.

Through the above steps, according to the triggering gateway S-GW of the equipment of the core network upstream datas sent receive parameter and The upstream data that user equipment (UE) is sent sends parameter, the detection of uplink network quality is carried out for equipment of the core network, alternatively, root The downlink data that parameter and UE transmissions are sent according to the triggering S-GW of the equipment of the core network downlink datas sent receives parameter, is used for core Heart net equipment carries out the detection of downlink network quality, and then realizes therefore the measurement to overall network performance can solve correlation The problem of equipment of the core network cannot actively discover network quality problem and cannot carry out overall network performance detection in technology, reaches The effect that can be actively discovered network quality to equipment of the core network and overall network performance is detected.It is optional at one In embodiment, may include to the above-mentioned downlink data of UE transmissions under the triggering of above-mentioned equipment of the core network：Receive above-mentioned core net The second instruction that equipment is sent；Prepare network quality according to above-mentioned second instruction and detects flow.

Optionally, receiving the second instruction that above-mentioned equipment of the core network is sent may include：Above-mentioned equipment of the core network is received to exist Determine above-mentioned second instruction sent when UE has the ability for executing network quality detection.In the present embodiment, when UE have into When the ability of row network quality detection, i.e. UE is not carried out uplink service and downlink business, and S-GW can receive the second instruction.

Optionally, the above method may include at least one of：Above-mentioned upstream data receive parameter include it is following at least One of：The actual uplink total flow of user equipment (UE)；The actual uplink average flow rate size of user equipment (UE)；Above-mentioned downlink data It includes at least one of to send parameter：The theoretical downlink total flow of user equipment (UE)；The theory of user equipment (UE) is averaged downlink Uninterrupted.

With reference to specific embodiment, the present invention will be described：

Specific embodiment 1：

Equipment of the core network is illustrated by taking mobility management entity MME as an example below：

The difference of the mode of end to end network probe requests thereby is issued according to MME, shared two different real time process flows, one It is that UE is notified by NAS message, another is then first to notify eNodeB, eNodeB again to detect end to end network using S1 message UE is issued in request, is as follows：

Step 1：Terminal (corresponding to above-mentioned user equipment (UE)) selection.It is measured according to the corresponding UE of algorithms selection.

According to distribution accounting situation, the priority of qos parameter of the commercial user qos parameter of MME, established with MME It selects relevant UE to carry out network quality detection in the eNodeB of S1AP links, and according to the information of different UE, determines network The uplink traffic packet size of detection mission, Duration Information.

Fig. 5 is the flow chart of the terminal selection algorithm in the specific embodiment of the invention, as shown in figure 5, MME is according to UE's QoS accountings and priority, ENodeB load conditions by way of manual configuration or automatically selecting, select the UE needed Carry out network quality detection.

In addition, terminal selection i.e. fixed file configuration or network management configuration can be used, can also use automatically select mode, Or carry out terminal selection using the mode that the two is combined.

(1) human configuration.IMSI, the detection total degree of N number of user are configured by configuration file or background interface NCheck, uplink and downlink targeted rate, detection duration.

(2) primary automatically selects.Such mode does not consider load of base station, setting detection total degree NCheck, single detection Base station number M, each base station detection user's ratio K%, uplink targeted rate, down target rate, detection duration.Then random Ground selects the UE of corresponding proportion to carry out network quality detection in each base station.

(3) advanced to automatically select.Setting detection total degree NCheck, single detection base station number M, the detection of each base station are used Family ratio K%, uplink targeted rate, down target rate, detection time, each Qos user's ratio J0...Ji；According to user The distribution accounting situation direct ratio of QoS selects network detection UE, when certain one kind QoS number of users is more, then the network detection of the QoS classes UE can also increase, the network quality of most of user in detection network as accurate as possible.

Core net and load of base station and user's Qos distributions are considered simultaneously, cannot then start the function when MME/S-GW overloads, ENodeB overloads cannot select the UE under the eNodeB to carry out network quality detection.The calculation formula of eNB numbers of users and user Qos It is as follows：

ENB numbers of users=(eNB maximum capacities number of users-active user's number) * K%

Qos (0)=eNB number of users * J0%

Qos (1)=eNB number of users * J1%

Step 2：Flow notifies.MME notices UE and S-GW issues network detection task.Detailed process can be divided into 3 Stage.

(1) MME notifies UE to carry out network quality and detect the preparation stage.The network quality detection mission that MME is handed down to UE is asked It asks, the size of UE uplink and downlink service traffics, the Duration Information of uplink and downlink business is contained in request message.This message is UE can also be passed to by S1 message transmissions to ENodeB by NAS message.UE receives network quality detection mission and asks After asking, if UE, at this time there is no in the data service (corresponding above-mentioned upstream data and downlink data) for doing uplink and downlink, UE can be with Execute network quality detection operations.UE will reply MME in end-to-end detection mission response message (corresponding above-mentioned first response), Whether instruction UE can carry out network quality detection operations.The flag bit of successfully/failure is contained only in message structure.Response disappears Breath can pass to MME using NAS message, can also first pass to eNodeB, then be indirectly transferred to MME.

(2) if UE has the condition for executing network quality detection, MME will be notified that S-GW carries out network quality spy The preparation of survey, the uplink and downlink service traffics of message (corresponding above-mentioned first instruction) comprising network quality detection mission are big Small, uplink and downlink business Duration Information.S-GW will reply whether MME is prepared in network quality probe response message Work(.If network quality detection can be executed, a L length will played comprising timer length a L, S-GW in message Timer, time-out after start count uplink data on flows.

(3) if the sides UE and S-GW can carry out network quality detection, MME will send end-to-end net to UE Network quality detection initiation command (corresponds to above-mentioned third instruction), includes a timer length in the message, it is contemplated that eat dishes without rice or wine to pass Defeated, length is set as L+Ns, it is therefore intended that allows S-GW first to start to count upstream data, executes uplink and downlink business after UE, ensure number It according to statistics will not be fewer than actual flow.This message can also pass through NAS message by S1 message transmissions to eNodeB Pass to UE.

Step 3：Detection executes.UE and S-GW starts to execute uplink service, and feedback result after task, specifically Include the following steps：

(1) UE plays a timer according to the timer length of message 5, starts to execute uplink and downlink business, industry after time-out The size of business and duration MME notice.

(2) after uplink and downlink service ending, UE and S-GW will feed back uplink and downlink business result respectively.

During including uplink and downlink business in the message of UE feedbacks, average RSRP, RSRQ of UE, SINR information.S-GW is fed back Message in comprising actual uplink and downlink total flow, average flow rate size.Can according to actual needs, independent testing uplink business Or downlink business.

Step 4：Data analysis.Specifically include following steps：

(1) feedback information for combining UE and S-GW, the result that can analyze single UE detections whether there is problem, and And if there is problem, it can be determined that go out the quality condition of eating dishes without rice or wine when UE executes network quality detection.

(2) the network quality result of detection for combining multiple UE can analyze eNodeB and whether there is network problem.

Fig. 6 is the flow chart of the network quality assessment algorithm in the specific embodiment of the invention, as shown in fig. 6, according to UE's The difference evaluation network quality situation of radio signal quality, the case propagation delays of UE, UE actual speed rates and targeted rate.

Assessment mode is according to thoroughly doing away with average delay, and whether Mean Speed is up to standard, while the nothing of UE is considered when assessing Line mass situation.Assessment result is divided into 4 grades 1) it is serious that 2) moderate not up to standard is not up to standard 3) needs optimization 4) qualified.

Fig. 7 is the schematic diagram of the delay criteria in the specific embodiment of the invention, as shown in fig. 7, can be advised according to 3GPP agreements Fixed Qos time delay values formulate standard.

Targeted rate standard：It can be counted according to the big data of other networks of operator, obtain the corresponding targets of each QCI Rate.Can also be according to operator to the expected value of network, voluntarily set objectives speed standard.

As shown in fig. 6, UE radio signal quality situation standards：RSRP RSRQ values are reported according to UE, judge that UE is current The wireless quality situation of UE is divided into 3 kinds of situations by SINR value, 1) UE radio signal qualities 2) UE radio signal qualities are general 3) UE radio signal qualities are poor.If UE radio signal qualities are poor, comprehensive network quality evaluation criteria is by appropriate reduction.

Integrated network quality evaluation criteria：According to the wireless quality situation of UE, corresponding offset ratio value, such as UE are distributed Wireless quality signal is good, then offset ratio is 0；UE radio signal qualities are general, offset ratio K；UE radio signal qualities Difference, then offset ratio is further added by J.

Following scenario judges that network quality is not seriously up to standard：

(1) time delay is more than each Qos requirements；

(2) UE radio signal qualities are good, and actual speed rate is 0%~X% of targeted rate value；

(3) UE radio signal qualities are general, and actual speed rate is 0%~(X-K) % of targeted rate value；

(4) UE radio signal qualities are poor, and actual speed rate is 0~(X-K-J) % of targeted rate value.

Following scenario judges that network quality moderate is not up to standard：

(1) UE radio signal qualities are good, and time delay is up to standard, and actual speed rate is X%~Y% of targeted rate value；

(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is (X-K) %~(Y- of targeted rate value K) %；

(3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is (X-K-J)~(Y-K- of targeted rate value J) %.

Following scenario judgement network quality needs to optimize：

(1) UE radio signal qualities are good, and time delay is up to standard, and actual speed rate is Y%~Z% of targeted rate value；

(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is (Y-K) %~(Z- of targeted rate value K) %；

(3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is (Y-K-J)~(Z-K- of targeted rate value J) %.

Following scenario judges that network quality is up to standard：

(1) UE radio signal qualities are good, and time delay is up to standard, and actual speed rate is more than the Z% of targeted rate value；

(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is more than (Z-K) % of targeted rate value；

(3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is more than (Z-K-J) % of targeted rate value.

Specific embodiment 2

Fig. 8 is that MME notifies UE to carry out the flow chart of network quality detection by NAS message in the specific embodiment of the invention, As shown in figure 8, including the following steps：

Step 1：Terminal selects：

It is measured according to the corresponding UE of algorithms selection.According to the distribution accounting situation of the commercial user qos parameter of MME, The priority of qos parameter selects relevant UE to carry out network quality detection in the eNodeB for establishing S1AP links with MME, and And according to the information of different UE, determine uplink traffic packet size, the Duration Information of network detection task.Terminal selects Using fixed file configuration or network management configuration, can also use automatically select mode, or the mode being combined using the two Carry out terminal selection.In this embodiment, setting detection total degree NCheck, single detection base station number M, each base station Detection user's ratio is K%, uplink targeted rate, down target rate, detection time, each Qos user's ratio J0...Ji； Network detection UE is selected according to the distribution accounting situation direct ratio of user QoS, when certain one kind QoS number of users is more, then the QoS classes Network detection UE can also increase, the network quality of most of user in detection network as accurate as possible.Consider core net simultaneously With load of base station and user's Qos distributions, the function cannot be started if MME/S-GW overloads, eNodeB cannot be selected if overloading It selects the UE changed under eNodeB and carries out network quality detection.ENB numbers of users=(eNB maximum capacities number of users-active user's number) * K%；Qos (0)=eNB number of users * J0%；Qos (1)=eNB number of users * J1%.It is right after going out relevant UE according to algorithms selection Relevant UE issues probe message.

Step 2：Flow notifies.MME notices UE and S-GW issues network detection task.

Detailed process can be divided into 3 stages.

(1) MME notifies UE to carry out network quality and detect the preparation stage.The network quality detection mission that MME is handed down to UE is asked It asks, this request is NAS message, this message (corresponding above-mentioned second instruction) is included in DOWNLINK NAS by MME In TRANSPORT message, then UE passed through by eNodeB.Contained in request message UE uplink and downlink service traffics size, The Duration Information of uplink and downlink business.After UE receives the request of network quality detection mission, if there is no on doing at this time by UE The data service of downlink, then UE can execute network quality detection operations.UE will be in end-to-end detection mission response message MME is replied, whether instruction UE can carry out network quality detection operations.The flag bit of successfully/failure is contained in message structure.

(2) if UE has the condition for executing network quality detection, MME will be notified that S-GW carries out network quality spy The preparation of survey, the uplink and downlink service traffics size comprising network quality detection mission in the notice, uplink and downlink business are held Continuous temporal information.

S-GW will reply whether MME prepares success in network quality probe response message.If network matter can be executed Amount detection, then will start after the timer for playing a L length, time-out comprising timer length a L, S-GW in message Statistically downlink traffic data.

(3) if the sides UE and S-GW can carry out network quality detection, MME will send end-to-end net to UE Network quality detection initiation command (corresponds to above-mentioned third instruction), includes a timer length in the message, it is contemplated that eat dishes without rice or wine to pass Defeated, length is set as L+Ns, it is therefore intended that allows S-GW first to start to count upstream data, executes uplink and downlink business after UE, ensure number It according to statistics will not be fewer than actual flow.

Step 3：Detection executes.UE and S-GW starts to execute uplink service, and feedback result after task.

(1) UE according to above-mentioned timer length rise a timer, time-out after start execute uplink service, business it is big The small and duration is by the second instruction notification.

(2) after uplink service, UE and S-GW will distinguish feeding back uplink business result.

During including uplink service in the message of UE feedbacks, average RSRP, RSRQ of UE, SINR information.S-GW feedbacks Include actual uplink total flow, average flow rate size in message.

Step 4：Data analysis.

Assessment mode is according to thoroughly doing away with average delay, and whether Mean Speed is up to standard, while the nothing of UE is considered when assessing Line mass situation.Assessment result is divided into 4 grades 1) it is serious that 2) moderate not up to standard is not up to standard 3) needs optimization 4) qualified.Time delay Standard：Standard can be formulated according to Qos time delay values as defined in 3GPP agreements.Targeted rate standard：It can be according to other nets of operator The big data of network counts, and obtains the corresponding targeted rates of each QCI.It can also be according to operator to the expected value of network, voluntarily Set objectives speed standard.UE radio signal quality situation standards：RSRP RSRQ values are reported according to UE, judge that UE is current The wireless quality situation of UE is divided into 3 kinds of situations by SINR value, and (1) UE radio signal qualities are good.(2) UE radio signal qualities one As.(3) UE radio signal qualities are poor.If UE radio signal qualities are poor, comprehensive network quality evaluation criteria will be appropriate It reduces.

Integrated network quality evaluation criteria：According to the wireless quality situation of UE, corresponding offset ratio value, such as UE are distributed Wireless quality signal is good, then offset ratio is 0；UE radio signal qualities are general, offset ratio 5%；UE wireless signal matter Amount is poor, then offset ratio is further added by 5%.

Following scenario judges that network quality is not seriously up to standard：(1) time delay is more than that each Qos requires (2) UE radio signal qualities Good, actual speed rate is the 0%~50% of targeted rate value；(3) UE radio signal qualities are general, and actual speed rate is targeted rate value 0%~45%；(4) UE radio signal qualities are poor, and actual speed rate is the 0~40% of targeted rate value.

Following scenario judges that network quality moderate is not up to standard：(1) UE radio signal qualities are good, and time delay is up to standard, actual speed rate It is the 50%~70% of targeted rate value；(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is targeted rate value 45%~65%；(3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is the 40~60% of targeted rate value.

Following scenario judgement network quality needs to optimize：(1) UE radio signal qualities are good, and time delay is up to standard, and actual speed rate is The 70%~90% of targeted rate value；(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is targeted rate value 65%~85%；(3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is the 60~80% of targeted rate value.

Following scenario judges that network quality is up to standard：(1) UE radio signal qualities are good, and time delay is up to standard, and actual speed rate is more than mesh Mark the 90% of rate value；(2) UE radio signal qualities are general, and time delay is up to standard, and actual speed rate is more than the 85% of targeted rate value； (3) UE radio signal qualities are poor, and time delay is up to standard, and actual speed rate is more than the 80% of targeted rate value.

Specific embodiment 3：

Fig. 9 is that MME first notifies eNodeB by S1 message, then notifies UE to carry out network quality detection by idle message Flow chart, as shown in Figure 9：It is as follows：

Step 1：Terminal selects (UE selecting modules)；Step 2：Flow notifies (notification module)；Step 3：Detection is held Row；Step 4：Data analysis (evaluation module).

Step 1 and step 4 are identical as specific embodiment 2, difference lies in carrying out step 2 and when step 3, Directly notice does not carry out Signalling exchange to MME with UE, but is interacted by eNodeB to issue related signaling.

Specific embodiment 4：

Compared with specific embodiment 2 and specific embodiment 3, in addition to selecting UE to execute detection according to the advanced mode that automatically selects Outside task, it can also manually configure and the primary mode automatically selected carries out UE selections, as shown in figure 5, by with lower section Formula is configured：

Specific embodiment 5：

Business detection means can be changed, other than being performed simultaneously uplink service detection and downlink business detection, also Uplink detection or downlink detection selectively can be only carried out according to MME load conditions and actual needs.

Specific embodiment 6：

Network quality detection mission initiator changes, and in the various embodiments described above, network quality detection mission is initiated by MME, Terminal selection and network quality assessment are carried out, in wireless technology evolution process, network quality detection mission promoter can be with It is the arbitrary network element in EPC, terminal selection and quality evaluation person can be a network elements, and multiple network elements can be made to hold Row.

In conclusion actively initiating network quality detection mission by MME, network matter end to end can be rapidly obtained It measures situation, the phenomenon that there are capacity is excessive or off-capacity certain parts of initiative recognition network, detects service distribution in advance Uneven or low user throughput problem, the problem of can identifying network in advance using above- mentioned information, in time Quickly solved.In addition, by the interactive process of UE and S-GW, network quality end to end completely can be then obtained, it is right Networking condition carries out whole judgement.Network quality detection is spontaneously carried out using UE, can reach and save human cost, covering model Enclose effect big, that samples selection range is complete.

Through the above description of the embodiments, those skilled in the art can be understood that according to above-mentioned implementation The method of example can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but it is very much In the case of the former be more preferably embodiment.Based on this understanding, technical scheme of the present invention is substantially in other words to existing The part that technology contributes can be expressed in the form of software products, which is stored in a storage In medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, calculate Machine, server or network equipment etc.) execute method described in each embodiment of the present invention.

A kind of network quality detecting device is additionally provided in the present embodiment, and the device is for realizing above-described embodiment and excellent Embodiment is selected, repeating no more for explanation had been carried out.As used below, predetermined function may be implemented in term " module " Software and/or hardware combination.Although device described in following embodiment is preferably realized with software, hardware, Or the realization of the combination of software and hardware is also that may and be contemplated.

Figure 10 is core net network quality detection flow chart, and as shown in Figure 10, the virtual bench of core net is for network matter The virtual bench measured detection and disposed in the core network, such as：UE selecting modules, quality assessment modules etc..MME is not limited to, It is also not limited to a network element, as long as including relevant module should all be included in the protection scope of the present invention.

Figure 11 is the structure diagram (one) of network quality detecting device according to the ... of the embodiment of the present invention, as shown in figure 11, should Device may include：First trigger module 1102, the first receiving module 1104, the first detecting module 1106, and/or, second touches Module 1108, the second receiving module 1110 and the second detecting module 1112 are sent out, the device is described in detail below：

First trigger module 1102 sends upstream data for triggering user equipment (UE) to gateway S-GW；First connects Module 1104 is received, above-mentioned trigger module 1102 is connected to, for receiving above-mentioned UE and above-mentioned S-GW according to above-mentioned upstream data point The upstream data not sent sends parameter and upstream data receives parameter；First detecting module 1106 is connected to above-mentioned first and connects Module 1104 is received, the above-mentioned upstream data for being sent respectively according to above-mentioned UE and above-mentioned S-GW sends parameter and above-mentioned upper line number Uplink network quality is detected according to parameter is received；And/or second trigger module 1108, for triggering gateway S-GW Downlink data is sent to user equipment (UE)；Second receiving module 1110 is connected to above-mentioned second trigger module 1108, for receiving The UE and S-GW receives parameter according to the downlink data that the downlink data is sent respectively and downlink data sends parameter； Second detecting module 1112 is connected to above-mentioned second receiving module 1110, for being sent respectively according to the UE and the S-GW The downlink data receive parameter, downlink data send parameter downlink network quality is detected.

In an alternative embodiment, Figure 12 is network quality detecting device trigger module according to the ... of the embodiment of the present invention 1102 structure diagram, as shown in figure 12, the first trigger module 1102 may include at least one of：First trigger element 1202, trigger module 1102 is described in detail below：

First trigger element 1202 triggers above-mentioned UE in above-mentioned S-GW transmissions by sending the first instruction to above-mentioned UE State upstream data, wherein above-mentioned first instruction is used to indicate above-mentioned UE and carries out network quality detection flow.

In an alternative embodiment, above-mentioned second trigger module 1108 includes：Second trigger element, for pass through to Above-mentioned S-GW sends the second instruction, triggers above-mentioned S-GW and sends above-mentioned downlink data to above-mentioned UE, wherein above-mentioned second instruction is used Prepare network quality in the above-mentioned S-GW of instruction and detects flow.

In an alternative embodiment, in an alternative embodiment, Figure 13 is net according to the ... of the embodiment of the present invention Network quality detection device preferred structure block diagram (one), as shown in figure 13, above-mentioned apparatus can also include：First sending module 1302 (corresponding above-mentioned selecting module) and third receiving module 1304, is below described in detail the device：

First sending module 1302, for before sending first instruction to the UE, third to be sent to above-mentioned UE Instruction, wherein above-mentioned third instruction is used to indicate above-mentioned UE and prepares network quality detection flow；Third receiving module 1304, even It is connected to above-mentioned first sending module 1302, the first response returned according to the instruction of above-mentioned third for receiving above-mentioned UE, wherein on It states the first response and is used to indicate the ability that above-mentioned UE has the above-mentioned network quality detection of execution.

In an alternative embodiment, the first sending module 1302 carries out sending to above-mentioned UE in the following manner above-mentioned Third instructs：The instruction of above-mentioned third is sent to above-mentioned UE using non access stratum NAS message；Alternatively, will be above-mentioned using S1 message Third instruction is sent to the evolved node B eNodeB belonging to above-mentioned UE, to indicate that above-mentioned eNodeB will be upper by idle message It states third instruction and is sent to above-mentioned UE；Second receiving module 1304 receives above-mentioned UE and is instructed according to above-mentioned third in the following manner Above-mentioned first response returned：Receive above-mentioned first response that above-mentioned UE is returned using non access stratum NAS message；Alternatively, receiving Above-mentioned first response that evolved node B eNodeB belonging to above-mentioned UE are returned using S1 message, wherein above-mentioned first response It is to be sent to above-mentioned eNodeB using idle message by above-mentioned UE.

In an alternative embodiment, the first trigger element 1202 sends above-mentioned the to above-mentioned S-GW in the following manner Two instructions send above-mentioned second to above-mentioned S-GW and refer to when determining that above-mentioned UE has the ability for executing above-mentioned network quality detection It enables.

In an alternative embodiment, above-mentioned UE is triggered in the first trigger module 1102 to send on above-mentioned to above-mentioned S-GW Before row data, and/or, it is above-mentioned before the above-mentioned S-GW of the second trigger module triggering sends above-mentioned downlink data to above-mentioned UE Device at least one the in the following manner above-mentioned UE of selection：According to the distribution accounting of QoS of customer qos parameter, direct ratio selection Above-mentioned UE；Above-mentioned UE is selected according to the priority of QoS of customer qos parameter；According to the load of evolved node B eNodeB Situation selects above-mentioned UE；Above-mentioned UE is selected according to scheduled file configuration or network management configuration；It is selected according to randomly selected mode Select above-mentioned UE.

In an alternative embodiment, the above method may include at least one of：The line number in above-mentioned UE transmissions Power RSRP is received according to the average reference signal of period above-mentioned UE；The reference letter of above-mentioned UE during above-mentioned UE sends upstream data Number quality of reception RSRQ；The Signal to Interference plus Noise Ratio SINR of above-mentioned UE during above-mentioned UE sends upstream data；Above-mentioned UE Theoretical uplink total flow；The theoretical average uplink uninterrupted of above-mentioned UE；Above-mentioned upstream data receive parameter include with down toward It is one of few：The actual uplink total flow of above-mentioned UE；The actual mean flow rate size of above-mentioned UE；Above-mentioned downlink data sends parameter packet Include at least one of：The theoretical downlink total flow of above-mentioned UE；The theory of above-mentioned UE is averaged downlink traffic size；Above-mentioned lower line number Include at least one of according to parameter is received：The average reference signal of above-mentioned UE receives work(during above-mentioned UE receives downlink data Rate RSRP；The Reference Signal Received Quality RSRQ of above-mentioned UE during above-mentioned UE receives downlink data；Downlink is received in above-mentioned UE The Signal to Interference plus Noise Ratio SINR of above-mentioned UE during data；The actual downstream total flow of above-mentioned UE；Under the reality of above-mentioned UE Row average flow rate size.

In an alternative embodiment, above-mentioned first receiving module 1104 and/or above-mentioned second receiving module 1110 are logical Cross that the above-mentioned upstream data that following manner sends respectively according to above-mentioned UE and above-mentioned S-GW sends parameter and above-mentioned upstream data connects Parameter is received to detect uplink network quality, and/or, the above-mentioned downlink data sent respectively according to above-mentioned UE and above-mentioned S-GW Receive parameter, downlink data sends parameter and detected to downlink network quality：It is sent respectively according to above-mentioned UE and above-mentioned S-GW Above-mentioned upstream data send parameter and upstream data and receive parameter, and/or, sent respectively according to above-mentioned UE and above-mentioned S-GW Above-mentioned downlink data receives parameter and downlink data sends eat dishes without rice or wine quality of the parameter to above-mentioned UE when executing network quality detection It is detected, determines the network quality result of detection that above-mentioned UE is participated in；It is visited in conjunction with above-mentioned UE and other UE network qualities participated in Survey the uplink network quality and/or downlink network quality of result detection evolved node B eNodeB, wherein other above-mentioned UE are One or more UE in addition to above-mentioned UE under above-mentioned eNodeB.

In an alternative embodiment, above-mentioned first receiving module 1104 and/or above-mentioned second receiving module 1110 are logical It crosses following manner and parameter and upstream data reception ginseng is sent according to the above-mentioned upstream data that above-mentioned UE and above-mentioned S-GW are sent respectively Number, and/or, parameter is received according to the above-mentioned downlink data that above-mentioned UE and above-mentioned S-GW are sent respectively and downlink data sends parameter Eat dishes without rice or wine quality of the above-mentioned UE when executing network quality detection is detected：Determine the network quality detection knot that above-mentioned UE is participated in Fruit, according to above-mentioned UE and above-mentioned the S-GW above-mentioned upstream data transmission parameter sent respectively and upstream data reception parameter, and/ Or, the above-mentioned downlink data sent respectively according to above-mentioned UE and above-mentioned S-GW receive parameter and downlink data send parameter determine with At least one lower parameter：The reality when radio signal quality of above-mentioned UE, the Delay of above-mentioned UE, above-mentioned UE progress data transmissions The difference of border rate and targeted rate；Matter of eating dishes without rice or wine according to determining above-mentioned parameter to above-mentioned UE when executing network quality detection Amount is detected, and determines the network quality result of detection that above-mentioned UE is participated in.

Figure 14 is the structure diagram (two) of network quality detecting device according to the ... of the embodiment of the present invention, as shown in figure 14, should Device includes：Second sending module 1402 sends mould with third sending module 1404 and/or the 4th sending module 1406 and the 5th Block 1408 is below described in detail the device：

Second sending module 1402, for sending upstream data to gateway S-GW under the triggering of equipment of the core network； Third sending module 1404 is connected to above-mentioned second sending module 1402, for according to above-mentioned upstream data to above-mentioned core net Equipment sends upstream data and sends parameter, wherein above-mentioned upstream data sends parameter and carries out uplink for above-mentioned equipment of the core network Network quality detects；And/or the 4th sending module 1406, for receiving gateway S-GW under the triggering of equipment of the core network The downlink data of transmission；5th sending module 1408 is connected to above-mentioned 4th sending module 1406, for according to the lower line number Parameter is received according to downlink data is sent to the equipment of the core network, wherein the downlink data receives parameter and is used for the core Net equipment carries out downlink network quality detection.

In an alternative embodiment, Figure 15 is that network quality detecting device second according to the ... of the embodiment of the present invention is sent The structure diagram of module 1402, as shown in figure 15, the second sending module 1402 includes：First receiving unit 1502 and probe unit 1504, the second sending module 1402 is described in detail below：

First receiving unit 1502, the first instruction sent for receiving above-mentioned equipment of the core network；Probe unit 1504, even It is connected to above-mentioned first receiving unit 1502, flow is detected for carrying out network quality according to above-mentioned first instruction.

In an alternative embodiment, Figure 16 is the preferred knot of network quality detecting device according to the ... of the embodiment of the present invention Structure block diagram (two), as shown in figure 16, above-mentioned apparatus further includes：4th receiving module 1602 and processing module 1604, below to this Device is described in detail：

Third receiving module 1602, for before receiving the first instruction that above-mentioned equipment of the core network is sent, receiving above-mentioned The third instruction that equipment of the core network is sent；Processing module 1604 is connected to above-mentioned third receiving module 1602, for according to above-mentioned Third instruction prepares network quality and detects flow, and sends the first response to institute's equipment of the core network, wherein above-mentioned first response is used Has the ability for executing above-mentioned network quality detection in instruction user equipment (UE).

In an alternative embodiment, above-mentioned third receiving module 1602 can receive above-mentioned core in the following manner The above-mentioned third instruction that net equipment is sent：Receive the above-mentioned third that above-mentioned equipment of the core network utilizes non access stratum NAS message to send Instruction；Alternatively, the evolved node B eNodeB received belonging to user equipment (UE) are referred to by the above-mentioned third that idle message is sent It enables, wherein above-mentioned third instruction is that above-mentioned equipment of the core network is sent to above-mentioned eNodeB by S1 message；Processing module 1604 It is instructed in the following manner to above-mentioned equipment of the core network according to above-mentioned third and sends above-mentioned first response：Utilize Non-Access Stratum NAS Above-mentioned first response is sent to above-mentioned equipment of the core network by message；Alternatively, above-mentioned first response is sent to using idle message Evolved node B eNodeB belonging to user equipment (UE), to indicate that above-mentioned eNodeB is sent out above-mentioned first response using S1 message It is sent to above-mentioned equipment of the core network.

In an alternative embodiment, the above method may include at least one of：Above-mentioned upstream data sends ginseng Number includes at least one of：The average reference signal of user equipment (UE) receives power RSRP during sending upstream data； The Reference Signal Received Quality RSRQ of user equipment (UE) during transmission upstream data；The user equipment (UE) during sending upstream data Signal to Interference plus Noise Ratio SINR；The theoretical uplink total flow of user equipment (UE)；The theoretical average uplink of user equipment (UE) Uninterrupted；It includes at least one of that above-mentioned downlink data, which receives parameter,：On during user equipment (UE) receives downlink data The average reference signal for stating UE receives power RSRP；The reference signal of above-mentioned UE connects during user equipment (UE) receives downlink data Receive quality RSRQ；The Signal to Interference plus Noise Ratio SINR of above-mentioned UE during user equipment (UE) receives downlink data；User sets The actual downstream total flow of standby UE；The actual downstream average flow rate size of user equipment (UE).

Figure 17 is the structure diagram (three) of network quality detecting device according to the ... of the embodiment of the present invention, as shown in figure 17, on Stating device includes：5th receiving module 1702 and the 6th sending module 1704, and/or, the 7th sending module 1706 and the 8th hair Module 1708 is sent, the device is described in detail below：

5th receiving module 1702, the upstream data for receiving user equipment (UE) transmission；6th sending module 1704, even It is connected to above-mentioned 5th receiving module 1702, ginseng is received for sending upstream data to equipment of the core network according to above-mentioned upstream data Number, wherein above-mentioned upstream data receives parameter and carries out uplink network quality detection for above-mentioned equipment of the core network；And/or the 7th Sending module 1706, for sending downlink data to user equipment (UE) under the triggering of equipment of the core network；8th sending module 1708, it is connected to above-mentioned 7th sending module 1706, for sending downlink to the equipment of the core network according to the downlink data Data transmission parameters, wherein the downlink data sends parameter and carries out downlink network quality detection for the equipment of the core network.

Optionally, above-mentioned 5th receiving module 1702 may include：Second receiving unit is set for receiving above-mentioned core net The second instruction that preparation is sent；Preparatory unit detects flow for preparing network quality according to above-mentioned second instruction.

Optionally, above-mentioned second receiving unit may include：Receiving subelement, for receiving above-mentioned equipment of the core network true Fixed above-mentioned UE has above-mentioned second instruction sent when the ability for executing network quality detection.

In an alternative embodiment, the above method may include at least one of：Above-mentioned upstream data receives ginseng Number includes at least one of：The actual uplink total flow of user equipment (UE)；The actual uplink average flow rate of user equipment (UE) is big It is small；It includes at least one of that above-mentioned downlink data, which sends parameter,：The theoretical downlink total flow of user equipment (UE)；User equipment (UE) Theory be averaged downlink traffic size.

It should be noted that above-mentioned modules can be realized by software or hardware, for the latter, Ke Yitong Following manner realization is crossed, but not limited to this：Above-mentioned module is respectively positioned in same processor；Alternatively, above-mentioned modules are with arbitrary The form of combination is located in different processors.

The embodiments of the present invention also provide a kind of storage mediums.Optionally, in the present embodiment, above-mentioned storage medium can To be arranged to store the program code for executing above each step.

Optionally, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only memory (Read- Only Memory, referred to as ROM), it is random access memory (Random Access Memory, referred to as RAM), mobile hard The various media that can store program code such as disk, magnetic disc or CD.

Optionally, in the present embodiment, processor executes above-mentioned each step according to stored program code in storage medium Suddenly.

Optionally, the specific example in the present embodiment can refer to described in above-described embodiment and optional embodiment Example, details are not described herein for the present embodiment.

Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored It is performed by computing device in the storage device, and in some cases, it can be with different from shown in sequence execution herein The step of going out or describing, either they are fabricated to each integrated circuit modules or by them multiple modules or Step is fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and softwares to combine.

The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims

1. a kind of network quality detection method, which is characterized in that including：

It triggers user equipment (UE) and sends upstream data to gateway S-GW；

It receives the UE and the S-GW and parameter and upstream data is sent according to the upstream data that the upstream data is sent respectively Receive parameter；

Parameter is sent according to the upstream data that the UE and the S-GW are sent respectively and the upstream data receives parameter Uplink network quality is detected；And/or

It triggers gateway S-GW and sends downlink data to user equipment (UE)；

It receives the UE and the S-GW and parameter and downlink data is received according to the downlink data that the downlink data is sent respectively Send parameter；

The downlink data sent respectively according to the UE and the S-GW receives parameter, downlink data sends parameter to downlink Network quality is detected.

2. according to the method described in claim 1, it is characterized in that, the method includes at least one of：

Trigger the UE includes to the S-GW transmissions upstream data：The first instruction is sent to the UE, wherein described the One instruction is used to indicate the UE and carries out network quality detection flow；

Trigger the S-GW includes to the UE transmissions downlink data：The second instruction is sent to the S-GW, wherein described Second instruction is used to indicate the S-GW and prepares network quality detection flow.

3. according to the method described in claim 2, it is characterized in that, to the UE send it is described first instruction before, it is described Method further includes：

Third instruction is sent to the UE, wherein the third instruction is used to indicate the UE and prepares network quality detection flow；

Receive the first response that the UE is returned according to third instruction, wherein first response is used to indicate the UE Has the ability for executing the network quality detection.

4. according to the method described in claim 3, it is characterized in that, the method includes at least one of：

Sending the third instruction to the UE includes：Third instruction is sent to using non access stratum NAS message described UE；Alternatively, third instruction is sent to the evolved node B eNodeB belonging to the UE using S1 message, to indicate It states eNodeB and third instruction is sent to by the UE by idle message；

Receive the UE includes according to first response that third instruction returns：It receives the UE and utilizes Non-Access Stratum First response that NAS message returns；Alternatively, the evolved node B eNodeB received belonging to the UE are returned using S1 message First response returned, wherein first response is to be sent to the eNodeB using idle message by the UE.

5. according to the method described in claim 3, it is characterized in that, third instruction includes at least one following information：

The upstream data flow size information of the UE；

The downlink data flow size information of the UE；

The Duration Information of the upstream data of the UE；

The Duration Information of the downlink data of the UE.

6. according to the method described in claim 2, it is characterized in that, including to S-GW transmissions second instruction：

When determining that the UE has the ability for executing the network quality detection, second instruction is sent to the S-GW.

7. according to the method described in claim 1, it is characterized in that, sending the upper line number to the S-GW triggering the UE According to, and/or, it triggers before the S-GW sends the downlink data to the UE, the method further includes in the following manner At least one the selection UE：

According to the distribution accounting of QoS of customer qos parameter, direct ratio selects the UE；

The UE is selected according to the priority of QoS of customer qos parameter；

The UE is selected according to the load condition of evolved node B eNodeB；

The UE is selected according to scheduled file configuration or network management configuration；

The UE is selected according to randomly selected mode.

8. according to the method described in claim 1, it is characterized in that, the method includes at least one of：

It includes at least one of that the upstream data, which sends parameter,：The UE's is averaged during the UE sends upstream data Reference Signal Received Power RSRP；The Reference Signal Received Quality RSRQ of the UE during the UE sends upstream data； The Signal to Interference plus Noise Ratio SINR of the UE during the UE transmissions upstream data；The theoretical uplink total flow of the UE； The theoretical average uplink uninterrupted of the UE；

It includes at least one of that the upstream data, which receives parameter,：The actual uplink total flow of the UE；The reality of the UE Uplink average flow rate size；

It includes at least one of that the downlink data, which sends parameter,：The theoretical downlink total flow of the UE；The theory of the UE Average downlink traffic size；

It includes at least one of that the downlink data, which receives parameter,：The UE's is averaged during the UE receives downlink data Reference Signal Received Power RSRP；The Reference Signal Received Quality RSRQ of the UE during the UE receives downlink data； The Signal to Interference plus Noise Ratio SINR of the UE during the UE receptions downlink data；The actual downstream total flow of the UE； The actual downstream average flow rate size of the UE.

9. according to the method described in claim 1, it is characterized in that, according to the UE and the S-GW send respectively it is described on Row data transmission parameters and the upstream data receive parameter and are detected to uplink network quality, and/or, according to the UE and The downlink data that the S-GW is sent respectively receives parameter, downlink data sends parameter and detected to downlink network quality Including：

According to the UE and the S-GW upstream data transmission parameter sent respectively and upstream data reception parameter, and/ Or, the downlink data sent respectively according to the UE and the S-GW receives parameter and downlink data sends parameter to described Eat dishes without rice or wine quality of the UE when executing network quality detection is detected, and determines the network quality result of detection that the UE is participated in；

In conjunction with the uplink network of the UE and other UE network quality result of detection detection evolved node B eNodeB participated in Quality and/or downlink network quality, wherein other described UE are the one or more in addition to the UE under the eNodeB UE。

10. according to the method described in claim 9, it is characterized in that, described in being sent respectively according to the UE and the S-GW Upstream data sends parameter and upstream data and receives parameter, and/or, according to the UE and the S-GW send respectively it is described under Row data receiver parameter and downlink data send parameter and are visited to eat dishes without rice or wine quality of the UE when executing network quality detection It surveys, determines that the network quality result of detection that the UE is participated in includes：

According to the UE and the S-GW upstream data transmission parameter sent respectively and upstream data reception parameter, and/ Or, the downlink data sent respectively according to the UE and the S-GW receive parameter and downlink data send parameter determine with At least one lower parameter：The reality when radio signal quality of the UE, the Delay of the UE, UE progress data transmissions The difference of border rate and targeted rate；

Eat dishes without rice or wine quality of the UE when executing network quality detection is detected according to the determining parameter, described in determination The network quality result of detection that UE is participated in.

11. a kind of network quality detection method, which is characterized in that including：

Under the triggering of equipment of the core network upstream data is sent to gateway S-GW；

Upstream data is sent to the equipment of the core network according to the upstream data and send parameter, wherein the upstream data hair Parameter is sent to carry out uplink network quality detection for the equipment of the core network；And/or

Receive the downlink data that gateway S-GW is sent；

Downlink data is sent to the equipment of the core network according to the downlink data and receive parameter, wherein the downlink data connects It receives parameter and carries out downlink network quality detection for the equipment of the core network.

12. according to the method for claim 11, which is characterized in that the S-GW under the triggering of the equipment of the core network Sending the upstream data includes：

Receive the first instruction that the equipment of the core network is sent；

Network quality, which is carried out, according to first instruction detects flow.

13. according to the method for claim 12, which is characterized in that receiving described the first of the equipment of the core network transmission Before instruction, the method further includes：

Receive the third instruction that the equipment of the core network is sent；

It is instructed according to the third and prepares network quality detection flow, and the first response is sent to the equipment of the core network, wherein First response is used to indicate user equipment (UE) and has the ability for executing the network quality detection.

14. according to the method for claim 13, which is characterized in that the method includes at least one of：

Receiving the third instruction that the equipment of the core network is sent includes：It receives the equipment of the core network and utilizes Non-Access Stratum The third instruction that NAS message is sent；Alternatively, the evolved node B eNodeB belonging to reception user equipment (UE) are by eating dishes without rice or wine The third instruction that message is sent, wherein it is described that third instruction is that the equipment of the core network is sent to by S1 message ENodeB's；

It is instructed to send described first to the equipment of the core network and respond according to the third and includes：Utilize non access stratum NAS message First response is sent to the equipment of the core network；Alternatively, first response is sent to user using idle message Evolved node B eNodeB belonging to equipment UE, to indicate that first response is sent to by the eNodeB using S1 message The equipment of the core network.

15. according to the method for claim 14, which is characterized in that third instruction include following information at least it One：

The upstream data flow size information of the UE；

The downlink data flow size information of the UE；

The Duration Information of the upstream data of the UE；

The Duration Information of the downlink data of the UE.

16. according to the method for claim 11, which is characterized in that the method includes at least one of：

It includes at least one of that the upstream data, which sends parameter,：The average ginseng of user equipment (UE) during sending upstream data Examine signal reception power RSRP；The Reference Signal Received Quality RSRQ of user equipment (UE) during sending upstream data；It is sending The Signal to Interference plus Noise Ratio SINR of user equipment (UE) during upstream data；The theoretical uplink total flow of user equipment (UE)；With The theoretical average uplink uninterrupted of family equipment UE；

It includes at least one of that the downlink data, which receives parameter,：The UE during user equipment (UE) receives downlink data Average reference signal receives power RSRP；The Reference Signal Received Quality of the UE during user equipment (UE) receives downlink data RSRQ；The Signal to Interference plus Noise Ratio SINR of the UE during user equipment (UE) receives downlink data；User equipment (UE) Actual downstream total flow；The actual downstream average flow rate size of user equipment (UE).

17. a kind of network quality detection method, which is characterized in that including：

Receive the upstream data that user equipment (UE) is sent；

Upstream data is sent to equipment of the core network according to the upstream data and receive parameter, wherein the upstream data receives ginseng Number carries out uplink network quality detection for the equipment of the core network；And/or

Under the triggering of equipment of the core network downlink data is sent to user equipment (UE)；

Downlink data is sent to the equipment of the core network according to the downlink data and send parameter, wherein the downlink data hair Parameter is sent to carry out downlink network quality detection for the equipment of the core network.

18. according to the method for claim 17, which is characterized in that sent out to the UE under the triggering of the equipment of the core network The downlink data is sent to include：

Receive the second instruction that the equipment of the core network is sent；

Prepare network quality according to second instruction and detects flow.

19. according to the method for claim 18, which is characterized in that receive the equipment of the core network is sent described second and refer to Order includes：

Receive the equipment of the core network is sent when determining that the UE has the ability for executing network quality detection described second Instruction.

20. according to the method for claim 17, which is characterized in that the method includes at least one of：

It includes at least one of that the upstream data, which receives parameter,：The actual uplink total flow of user equipment (UE)；User equipment The actual uplink average flow rate size of UE；

It includes at least one of that the downlink data, which sends parameter,：The theoretical downlink total flow of user equipment (UE)；User equipment The theory of UE is averaged downlink traffic size.

21. a kind of network quality detecting device, which is characterized in that including：

First trigger module sends upstream data for triggering user equipment (UE) to gateway S-GW；

First receiving module is sent out for receiving the UE and the S-GW according to the upstream data that the upstream data is sent respectively Parameter and upstream data is sent to receive parameter；

First detecting module, the upstream data for being sent respectively according to the UE and the S-GW send parameter and described Upstream data receives parameter and is detected to uplink network quality；And/or

Second trigger module sends downlink data for triggering gateway S-GW to user equipment (UE)；

Second receiving module connects for receiving the UE and the S-GW according to the downlink data that the downlink data is sent respectively It receives parameter and downlink data sends parameter；

Second detecting module, the downlink data for being sent respectively according to the UE and the S-GW receive parameter, downlink Data transmission parameters detect downlink network quality.

22. device according to claim 21, which is characterized in that first trigger module includes at least one of：

First trigger element, for by sending the first instruction to the UE, triggering the UE and being sent on described to the S-GW Row data, wherein first instruction is used to indicate the UE and carries out network quality detection flow；

Second trigger element, for by sending the second instruction to the S-GW, triggering the S-GW to described in UE transmissions Downlink data, wherein second instruction is used to indicate the S-GW and prepares network quality detection flow.

23. device according to claim 22, which is characterized in that described device further includes：

First sending module, for before sending first instruction to the UE, third instruction to be sent to the UE, In, the third instruction is used to indicate the UE and prepares network quality detection flow；

Third receiving module, the first response returned according to third instruction for receiving the UE, wherein first sound Applied to the ability for indicating that the UE has the execution network quality detection.

24. a kind of network quality detecting device, which is characterized in that including：

Second sending module, for sending upstream data to gateway S-GW under the triggering of equipment of the core network；

Third sending module sends parameter for sending upstream data to the equipment of the core network according to the upstream data, In, the upstream data sends parameter and carries out uplink network quality detection for the equipment of the core network；And/or

4th sending module, the downlink data sent for receiving gateway S-GW under the triggering of equipment of the core network；

5th sending module receives parameter for sending downlink data to the equipment of the core network according to the downlink data, In, the downlink data receives parameter and carries out downlink network quality detection for the equipment of the core network.

25. device according to claim 24, which is characterized in that second sending module includes：

First receiving unit, the first instruction sent for receiving the equipment of the core network；

Probe unit detects flow for carrying out network quality according to first instruction.

26. device according to claim 25, which is characterized in that described device further includes：

4th receiving module, for before receiving first instruction that the equipment of the core network is sent, receiving the core The third instruction that net equipment is sent；

Processing module prepares network quality detection flow for being instructed according to the third, and is sent to the equipment of the core network First response, wherein first response is used to indicate user equipment (UE) and has the ability for executing the network quality detection.

27. a kind of network quality detecting device, which is characterized in that including：

5th receiving module, the upstream data for receiving user equipment (UE) transmission；

6th sending module receives parameter, wherein institute for sending upstream data to equipment of the core network according to the upstream data It states upstream data and receives parameter for equipment of the core network progress uplink network quality detection；And/or

7th sending module, for sending downlink data to user equipment (UE) under the triggering of equipment of the core network；

8th sending module sends parameter for sending downlink data to the equipment of the core network according to the downlink data, In, the downlink data sends parameter and carries out downlink network quality detection for the equipment of the core network.

28. device according to claim 27, which is characterized in that the 5th receiving module includes：

Second receiving unit, the second instruction sent for receiving the equipment of the core network；

Preparatory unit detects flow for preparing network quality according to second instruction.

29. device according to claim 28, which is characterized in that second receiving unit includes：

Receiving subelement, for receiving the equipment of the core network when determining that the UE has the ability for executing network quality detection Second instruction sent.