CN107396413A - Communication control method, terminal, network side equipment and network switching system - Google Patents
Communication control method, terminal, network side equipment and network switching system Download PDFInfo
- Publication number
- CN107396413A CN107396413A CN201710703931.1A CN201710703931A CN107396413A CN 107396413 A CN107396413 A CN 107396413A CN 201710703931 A CN201710703931 A CN 201710703931A CN 107396413 A CN107396413 A CN 107396413A
- Authority
- CN
- China
- Prior art keywords
- network
- terminal
- parameter
- switching
- side equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of communication control method, terminal, network side equipment and network switching system.The communication control method includes：Obtain the second parameter of the second network in the first parameter of the first network that the terminal currently connects, and the terminal current environment；Judge whether the terminal meets network switching condition according to first parameter and second parameter；When the terminal meets the network switching condition, export for triggering the triggering handover event of network switching to network side equipment；After receiving the switching signal that the network side equipment response triggering handover event returns, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G networks.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G network switchings to 2G networks, avoid the occurrence of call drop phenomenon, improve Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of communication control method, terminal, network side equipment and network
Switching system.
Background technology
At present, 4G (the 4th Generation mobile communication, fourth generation mobile communication technology) net
Also not comprehensively, especially inside elevator, the hidden position such as underground garage, the letter of 4G networks just occurs in the signal covering of network
Number very weak signal area of covering.
And in prior art, by 4G network switchings to 2G (2-Generation wireless telephone
Technology, second generation mobile communication technical specification) network threshold value configuration it is very high, and the threshold value is fixed
Constant so that it is extremely difficult to 2G networks by 4G network switchings,, will if the signal of 4G networks is weaker in communication process
Directly result in call drop phenomenon.
The content of the invention
In view of the foregoing, it is necessary to which a kind of communication control method, terminal, network side equipment and network switching system are provided
System, it is possible to increase the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that and cut in time by 4G networks
2G networks are changed to, avoid the occurrence of call drop phenomenon, improve Consumer's Experience.
A kind of communication control method, for controlling the communication network switching for the terminal conversed, the Control on Communication
Method includes：
Obtain second in the first parameter of the first network that the terminal currently connects, and the terminal current environment
Second parameter of network；
Judge whether the terminal meets network switching condition according to first parameter and second parameter；
When the terminal meets the network switching condition, export for trigger network switching triggering handover event extremely
Network side equipment；
After receiving the switching signal that the network side equipment response triggering handover event returns, the terminal is switched
It is connected to second network；Wherein described first network is 4G networks, and second network is 2G networks.
According to the preferred embodiment of the present invention,
First parameter includes the signal intensity of the first network, or the bLock error rate of the first network；
Second parameter includes the signal intensity of second network.
According to the preferred embodiment of the present invention, the terminal meets that the network switching condition includes：
The signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is more than second
Threshold value；Or
The bLock error rate of the first network is more than or equal to the 3rd threshold value, and the signal intensity of second network
More than second threshold value.
According to the preferred embodiment of the present invention, first threshold value is -110dbm, and second threshold value is -85dbm,
3rd threshold value is 20%.
A kind of terminal, carries out communication network switching in call, and the terminal includes：
Acquiring unit, the first parameter of the first network currently connected for obtaining the terminal, and the terminal are worked as
Second parameter of the second network in preceding environment；
Judging unit, for judging whether the terminal meets that network is cut according to first parameter and second parameter
Change condition；
Output unit, for when the terminal meets the network switching condition, exporting for triggering network switching
Handover event is triggered to network side equipment；
First switch unit, the switching signal returned for receiving the network side equipment response triggering handover event
Afterwards, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G
Network.
According to the preferred embodiment of the present invention, first parameter includes the signal intensity of the first network, or described
The bLock error rate of first network；
Second parameter includes the signal intensity of second network.
According to the preferred embodiment of the present invention, the terminal meets that the network switching condition includes：
The signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is more than second
Threshold value；Or
The bLock error rate of the first network is more than or equal to the 3rd threshold value, and the signal intensity of second network
More than second threshold value.
According to the preferred embodiment of the present invention, first threshold value is -110dbm, and second threshold value is -85dbm,
3rd threshold value is 20%.
A kind of network side equipment, the network side equipment include：
Receiving unit, for the triggering handover event of receiving terminal output, wherein the triggering handover event is at the end
End meets to generate during network switching condition, in the first parameter and current environment of the terminal according to the first network currently connected
The second parameter of the second network judge whether the terminal meets network switching condition；
Second switch unit, for the output switching connection terminal to the switching signal of second network to the end
End；Wherein described first network is 4G networks, and second network is 2G networks.
A kind of network switching system, including the terminal, and the network side equipment, the terminal and the network side
Equipment wireless connection.
As can be seen from the above technical solutions, the present invention obtains the first ginseng of the first network that the terminal currently connects
Number, and the second parameter of the second network in the terminal current environment；According to first parameter and second parameter
Judge whether the terminal meets network switching condition；When the terminal meets the network switching condition, export for touching
The triggering handover event of network switching is sent out to network side equipment；The network side equipment response triggering handover event is received to return
After the switching signal returned, terminal switching is connected to second network；Wherein described first network is 4G networks, described
Second network is 2G networks.The reliability of 4G Internet phone-callings can be improved using the present invention, when 4G network signals are excessively poor,
Also it can guarantee that in time by 4G network switchings to 2G networks, avoid the occurrence of call drop phenomenon, improve Consumer's Experience.
Brief description of the drawings
Fig. 1 is the applied environment figure for the preferred embodiment that the present invention realizes communication control method.
Fig. 2 is the flow chart for the first preferred embodiment that communication control method of the present invention is applied to terminal.
Fig. 3 is the flow chart for the second preferred embodiment that communication control method of the present invention is applied to network side equipment.
Fig. 4 is the functional block diagram of the preferred embodiment of terminal of the present invention.
Fig. 5 is the functional block diagram of the preferred embodiment of inventive network side apparatus.
Fig. 6 is the structural representation of the terminal for the preferred embodiment that the present invention realizes communication control method.
Fig. 7 is the structural representation of the network side equipment for the preferred embodiment that the present invention realizes communication control method.
Main element symbol description
| Terminal | 1 |
| Memory | 12 |
| Processor | 13 |
| Acquiring unit | 100 |
| Judging unit | 101 |
| Output unit | 102 |
| First switch unit | 103 |
| Network side equipment | 2 |
| Storage device | 22 |
| Processing equipment | 23 |
| Receiving unit | 200 |
| Second switch unit | 201 |
| Network switching system | 3 |
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair
The present invention is described in detail.
As shown in figure 1, Fig. 1 is the applied environment figure for the preferred embodiment that the present invention realizes communication control method.It is described logical
Letter control method is applied to network switching system 3, and the network switching system 3 includes terminal 1 and network side equipment 2.The end
End 1 and the wireless connection of network side equipment 2.
As shown in Fig. 2 it is the flow chart for the first preferred embodiment that communication control method of the present invention is applied to terminal.According to
Different demands, the order of step can change in the flow chart, and some steps can be omitted.
The communication control method is applied in one or more terminal 1, and the terminal 1 is that one kind can be according to prior
The equipment of setting or the instruction of storage, automatic progress numerical computations and/or information processing, its hardware include but is not limited to microprocessor
Device, application specific integrated circuit (Application Specific Integrated Circuit, ASIC), programmable gate array
(Field-Programmable Gate Array, FPGA), digital processing unit (Digital Signal Processor,
DSP), embedded device etc..
The terminal 1 can be any electronic product that man-machine interaction can be carried out with user, for example, individual calculus
Machine, tablet personal computer, smart mobile phone, personal digital assistant (Personal Digital Assistant, PDA), game machine, interaction
Formula Web TV (Internet Protocol Television, IPTV), intellectual Wearable etc..
Network residing for the terminal 1 includes, but are not limited to：Internet, wide area network, Metropolitan Area Network (MAN), LAN, virtual private
Network (Virtual Private Network, VPN) etc..
S10, obtain in the first parameter of the first network that the terminal 1 currently connects, and the current environment of the terminal 1
The second network the second parameter.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
It should be noted that in other embodiments, the first network and second network can also be other nets
Network, this is not restricted by the present invention.
In at least one embodiment of the present invention, the first ginseng of the first network that the terminal 1 currently connects is being obtained
Before number, and the second parameter of the second network in the current environment of the terminal 1, the terminal 1 to first parameter with
And second parameter is monitored in real time.
In at least one embodiment of the present invention, the terminal 1 receives the measurement control that the network side equipment 2 is sent
Information, the measuring control information include first parameter and second parameter.
Preferably, the network side equipment 2 includes 4G base stations, 2G base stations, and first parameter is sent by the 4G base stations,
Second parameter is sent by the 2G base stations.
In at least one embodiment of the present invention, first parameter includes the signal intensity of the first network, or
The bLock error rate of first network described in person.
Preferably, first parameter includes, but are not limited to：The institute of the signal intensity of the first network can be reflected
State first network Reference Signal Received Power (Reference Signal Receiving Power, RSRP), described first
Signal to noise ratio (SIGNAL-NOISE RATIO, SNR), the Reference Signal Received Quality (Reference of the first network of network
Signal Receiving Quality, RSRQ) and the first network general power (the Received Signal received
Strength Indicator, RSSI), and bLock error rate (Block Error Ratio, BLER) of the first network etc.
Deng.
In at least one embodiment of the present invention, second parameter includes the signal intensity of second network.
Preferably, second parameter includes, but are not limited to：The institute of the signal intensity of second network can be reflected
The Reference Signal Received Power of the second network, the signal to noise ratio of second network, the reference signal of second network is stated to receive
Quality, general power received of second network etc..
S11, judge whether the terminal 1 meets network switching condition according to first parameter and second parameter.
In at least one embodiment of the present invention, it is described according to judging first parameter and second parameter
Whether terminal 1 meets that the mode of network switching condition includes the combination of following one or more：
(1) when the signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is big
When the second threshold value, meet the network switching condition.
(2) when the bLock error rate of the first network is more than or equal to the 3rd threshold value, and the letter of second network
When number intensity is more than second threshold value, meet the network switching condition.
Preferably, first threshold value is -110dbm, and second threshold value is -85dbm, the 3rd threshold value
For 20%.
S12, when the terminal 1 meets the network switching condition, export the triggering for triggering network switching and switch
Event is to network side equipment 2.
In at least one embodiment of the present invention, when the signal intensity of the first network is less than -110dbm, and it is described
The signal intensity of second network is more than -85dbm, or when the bLock error rate of the first network is more than or equal to 20%,
And the signal intensity of second network determines that the terminal 1 meets the network switching condition, output is used when being more than -85dbm
In triggering network switching triggering handover event to network side equipment 2.
In at least one embodiment of the present invention, the triggering handover event can include 3A events.The 3A events
Refer to the handover event of different system, the network coverage it is weak or without the network coverage in the case of can initiate 3A events.
S13, after receiving the switching signal that the network side equipment 2 responds the triggering handover event return, by the end
The switching of end 1 is connected to second network；Wherein described first network is 4G networks, and second network is 2G networks.
In at least one embodiment of the present invention, the triggering exported in the terminal 1 for triggering network switching switches
After event to the network side equipment 2, the network side equipment 2 receives the triggering handover event, and judges the triggering
Whether handover event meets the condition of network switching, when the network side equipment 2 is determined described in the triggering handover event satisfaction
After the condition of network switching, the output switching connection terminal 1 to the switching signal of second network to the terminal 1, institute
State terminal 1 and receive the switching signal, and the terminal 1 switching is connected to second network.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
In summary, the present invention can obtain the first parameter of the first network that the terminal currently connects, and the end
Hold the second parameter of the second network in current environment；Judge that the terminal is according to first parameter and second parameter
It is no to meet network switching condition；When the terminal meets the network switching condition, export for triggering touching for network switching
Handover event is sent out to network side equipment；Receive the switching signal that the network side equipment response triggering handover event returns
Afterwards, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G
Network.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G
Network switching avoids the occurrence of call drop phenomenon, improves Consumer's Experience to 2G networks.
As shown in figure 3, it is the flow for the second preferred embodiment that communication control method of the present invention is applied to network side equipment
Figure.According to different demands, the order of step can change in the flow chart, and some steps can be omitted.
The communication control method is applied in one or more network side equipment 2, and the network side equipment 2 is a kind of
Can be automatic to carry out numerical computations and/or the equipment of information processing according to the instruction for being previously set or storing, its hardware include but
Be not limited to microprocessor, application specific integrated circuit (Application Specific Integrated Circuit, ASIC), can
Program gate array (Field-Programmable Gate Array, FPGA), digital processing unit (Digital Signal
Processor, DSP), embedded device etc..
The network side equipment 2 can be any electronic product that man-machine interaction can be carried out with user, for example, personal
Computer, tablet personal computer, smart mobile phone, personal digital assistant (Personal Digital Assistant, PDA), game machine,
IPTV (Internet Protocol Television, IPTV), intellectual Wearable etc..
Network residing for the network side equipment 2 includes, but are not limited to：Internet, wide area network, Metropolitan Area Network (MAN), LAN, void
Intend dedicated network (Virtual Private Network, VPN) etc..
S20, the triggering handover event that receiving terminal 1 exports, wherein the triggering handover event meets net in the terminal 1
Generated during network switching condition, the terminal 1 is according to second in the first parameter and current environment of the first network currently connected
Second parameter of network judges whether the terminal 1 meets network switching condition.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
In at least one embodiment of the present invention, first parameter includes the signal intensity of the first network, or
The bLock error rate of first network described in person.Second parameter includes the signal intensity of second network.
In at least one embodiment of the present invention, the terminal 1 is according to the first parameter of the first network currently connected
And the second parameter of the second network in current environment judge the terminal 1 whether meet network switching condition mode include with
The next item down or multinomial combination：
(1) when the signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is big
When the second threshold value, meet the network switching condition.
(2) when the bLock error rate of the first network is more than or equal to the 3rd threshold value, and the letter of second network
When number intensity is more than second threshold value, meet the network switching condition.
Preferably, first threshold value is -110dbm, and second threshold value is -85dbm, the 3rd threshold value
For 20%.
S21, the output switching connection terminal 1 to the switching signal of second network to the terminal 1；It is wherein described
First network is 4G networks, and second network is 2G networks.
In at least one embodiment of the present invention, it is determined that the triggering handover event meets the bar of the network switching
After part, the output switching connection terminal 1 to the switching signal of second network to the terminal 1.
In summary, the present invention can obtain the first parameter of the first network that the terminal currently connects, and the end
Hold the second parameter of the second network in current environment；Judge that the terminal is according to first parameter and second parameter
It is no to meet network switching condition；When the terminal meets the network switching condition, export for triggering touching for network switching
Handover event is sent out to network side equipment；Receive the switching signal that the network side equipment response triggering handover event returns
Afterwards, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G
Network.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G
Network switching avoids the occurrence of call drop phenomenon, improves Consumer's Experience to 2G networks.
As shown in figure 4, it is the functional block diagram of the preferred embodiment of terminal of the present invention.The terminal 1 includes acquiring unit
100th, judging unit 101, output unit 102, the first switch unit 103.Unit alleged by the present invention refers to that one kind can be located
Reason device 13 is performed and can complete the series of computation machine program segment of fixing function, and it is stored in memory 12.At this
In embodiment, the function on each unit will be described in detail in follow-up embodiment.
Acquiring unit 100 obtains the first parameter of the first network that the terminal 1 currently connects, and the terminal 1 is worked as
Second parameter of the second network in preceding environment.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
It should be noted that in other embodiments, the first network and second network can also be other nets
Network, this is not restricted by the present invention.
In at least one embodiment of the present invention, that the terminal 1 currently connects is obtained in the acquiring unit 100
Before second parameter of the second network in the first parameter of one network, and the current environment of the terminal 1, the terminal 1 is right
First parameter and second parameter are monitored in real time.
In at least one embodiment of the present invention, the acquiring unit 100 receives the survey that the network side equipment 2 is sent
Control information is measured, the measuring control information includes first parameter and second parameter.
Preferably, the network side equipment 2 includes 4G base stations, 2G base stations, and first parameter is sent by the 4G base stations,
Second parameter is sent by the 2G base stations.
In at least one embodiment of the present invention, first parameter includes the signal intensity of the first network, or
The bLock error rate of first network described in person.
Preferably, first parameter includes, but are not limited to：The institute of the signal intensity of the first network can be reflected
State first network Reference Signal Received Power (Reference Signal Receiving Power, RSRP), described first
Signal to noise ratio (SIGNAL-NOISE RATIO, SNR), the Reference Signal Received Quality (Reference of the first network of network
Signal Receiving Quality, RSRQ) and the first network general power (the Received Signal received
Strength Indicator, RSSI), and bLock error rate (Block Error Ratio, BLER) of the first network etc.
Deng.
In at least one embodiment of the present invention, second parameter includes the signal intensity of second network.
Preferably, second parameter includes, but are not limited to：The institute of the signal intensity of second network can be reflected
The Reference Signal Received Power of the second network, the signal to noise ratio of second network, the reference signal of second network is stated to receive
Quality, general power received of second network etc..
Judging unit 101 judges whether the terminal 1 meets that network is cut according to first parameter and second parameter
Change condition.
In at least one embodiment of the present invention, the judging unit 101 is according to first parameter and described second
Parameter judges whether the terminal 1 meets that the mode of network switching condition includes the combination of following one or more：
(1) when the signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is big
When the second threshold value, meet the network switching condition.
(2) when the bLock error rate of the first network is more than or equal to the 3rd threshold value, and the letter of second network
When number intensity is more than second threshold value, meet the network switching condition.
Preferably, first threshold value is -110dbm, and second threshold value is -85dbm, the 3rd threshold value
For 20%.
When the terminal 1 meets the network switching condition, output unit 102 is exported for triggering touching for network switching
Handover event is sent out to network side equipment 2.
In at least one embodiment of the present invention, when the signal intensity of the first network is less than -110dbm, and it is described
The signal intensity of second network is more than -85dbm, or when the bLock error rate of the first network is more than or equal to 20%,
It is described defeated and the signal intensity of second network determines that the terminal 1 meets the network switching condition when being more than -85dbm
Go out unit 102 to export for triggering the triggering handover event of network switching to network side equipment 2.
In at least one embodiment of the present invention, the triggering handover event can include 3A events.The 3A events
Refer to the handover event of different system, the network coverage it is weak or without the network coverage in the case of can initiate 3A events.
After receiving the switching signal that the network side equipment 2 responds the triggering handover event return, the first switch unit
The terminal 1 switching is connected to second network by 103；Wherein described first network is 4G networks, and second network is
2G networks.
In at least one embodiment of the present invention, exported in the output unit 102 for triggering touching for network switching
After sending out handover event to the network side equipment 2, the network side equipment 2 receives the triggering handover event, and judges institute
The condition whether triggering handover event meets network switching is stated, when the network side equipment 2 determines that the triggering handover event is expired
After the condition of the foot network switching, the output switching connection terminal 1 to the switching signal of second network to the end
End 1, the acquiring unit 100 receive the switching signal, and the terminal 1 switching is connected to by first switch unit 103
Second network.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
In summary, the present invention can obtain the first parameter of the first network that the terminal currently connects, and the end
Hold the second parameter of the second network in current environment；Judge that the terminal is according to first parameter and second parameter
It is no to meet network switching condition；When the terminal meets the network switching condition, export for triggering touching for network switching
Handover event is sent out to network side equipment；Receive the switching signal that the network side equipment response triggering handover event returns
Afterwards, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G
Network.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G
Network switching avoids the occurrence of call drop phenomenon, improves Consumer's Experience to 2G networks.
As shown in figure 5, it is the functional block diagram of the preferred embodiment of inventive network side apparatus.The network side equipment 2
Including the switch unit 201 of receiving unit 200 and second.Unit alleged by the present invention refers to that one kind equipment 23 that can be processed is held
Go and the series of computation machine program segment of fixing function can be completed, it is stored in storage device 22.In the present embodiment,
Function on each unit will be described in detail in follow-up embodiment.
The triggering handover event of the receiving terminal 1 of receiving unit 200 output, wherein the triggering handover event is in the terminal
1 meets to generate during network switching condition, in the first parameter and current environment of the terminal 1 according to the first network currently connected
The second parameter of the second network judge whether the terminal 1 meets network switching condition.
In at least one embodiment of the present invention, the first network is 4G networks, and second network is 2G networks.
In at least one embodiment of the present invention, first parameter includes the signal intensity of the first network, or
The bLock error rate of first network described in person.Second parameter includes the signal intensity of second network.
In at least one embodiment of the present invention, the terminal 1 is according to the first parameter of the first network currently connected
And the second parameter of the second network in current environment judge the terminal 1 whether meet network switching condition mode include with
The next item down or multinomial combination：
(1) when the signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is big
When the second threshold value, meet the network switching condition.
(2) when the bLock error rate of the first network is more than or equal to the 3rd threshold value, and the letter of second network
When number intensity is more than second threshold value, meet the network switching condition.
Preferably, first threshold value is -110dbm, and second threshold value is -85dbm, the 3rd threshold value
For 20%.
The output switching of second switch unit 201 connects the terminal 1 to the switching signal of second network to the end
End 1；Wherein described first network is 4G networks, and second network is 2G networks.
In at least one embodiment of the present invention, it is determined that the triggering handover event meets the bar of the network switching
After part, the output switching of the second switch unit 201 connection terminal 1 to the switching signal of second network to the end
End 1.
In summary, the present invention can obtain the first parameter of the first network that the terminal currently connects, and the end
Hold the second parameter of the second network in current environment；Judge that the terminal is according to first parameter and second parameter
It is no to meet network switching condition；When the terminal meets the network switching condition, export for triggering touching for network switching
Handover event is sent out to network side equipment；Receive the switching signal that the network side equipment response triggering handover event returns
Afterwards, terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G
Network.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G
Network switching avoids the occurrence of call drop phenomenon, improves Consumer's Experience to 2G networks.
The above-mentioned integrated unit realized in the form of software function module, can be stored in one and computer-readable deposit
In storage media.Above-mentioned software function module is stored in a storage medium, including some instructions are causing a computer
It is each that equipment (can be personal computer, server, or network equipment etc.) or processor (processor) perform the present invention
The part steps of embodiment methods described.
As shown in fig. 6, it is the structural representation of the terminal for the preferred embodiment that the present invention realizes communication control method.It is described
Terminal 1 includes memory 12 and processor 13.
The terminal 1 be it is a kind of can be automatic to carry out numerical computations and/or information according to the instruction for being previously set or storing
The equipment of processing, its hardware include but is not limited to microprocessor, application specific integrated circuit (Application Specific
Integrated Circuit, ASIC), programmable gate array (Field-Programmable Gate Array, FPGA), number
Word processing device (Digital Signal Processor, DSP), embedded device etc..
Keyboard, mouse, remote control, touch pad or voice-operated device etc. can be passed through with user by also including but is not limited to any one
Mode carries out the electronic product of man-machine interaction, for example, personal computer, tablet personal computer, smart mobile phone, personal digital assistant
(Personal Digital Assistant, PDA), game machine, IPTV (Internet Protocol
Television, IPTV), intellectual Wearable etc..
Network residing for the terminal 1 includes but is not limited to internet, wide area network, Metropolitan Area Network (MAN), LAN, Virtual Private Network
Network (Virtual Private Network, VPN) etc..
The memory 12 is used to store a kind of program of communication control method and various data, and is transported in the terminal 1
High speed is realized during row, is automatically completed the access of program or data.The memory 12 can be the external storage of terminal 1
Device and/or internal storage.Further, the memory 12 can not have having for physical form to store in integrated circuit
The circuit of function, such as RAM (Random-Access Memory, random access memory), FIFO (First In First
Out) etc..Or the memory 12 can also be the memory for having physical form, such as memory bar, TF card (Trans-
Flash Card) etc..
The memory 12 can be used for storing the computer program and/or module, the processor 13 by operation or
The computer program and/or module being stored in the memory 12 are performed, and calls the data being stored in memory 12,
Realize the various functions of the terminal 1.The memory 12 can mainly include storing program area and storage data field, wherein, deposit
Storing up program area can storage program area, application program (such as sound-playing function, image player work(needed at least one function
Can etc.) etc.；Storage data field can store uses created data (such as voice data, phone directory etc.) etc. according to mobile phone.
In addition, memory 12 can include high-speed random access memory, nonvolatile memory can also be included, for example, it is hard disk, interior
Deposit, plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card,
Flash card (Flash Card), at least one disk memory, flush memory device or other volatile solid-state parts.
The processor 13 is also known as central processing unit (CPU, Central Processing Unit), is one piece of super large rule
The integrated circuit of mould, it is the arithmetic core (Core) and control core (Control Unit) of terminal 1.The processor 13 can be held
The operating system of the row terminal 1 and the types of applications program of installation, program code etc..
The terminal 1 obtains the first parameter of the first network that the terminal currently connects, and the terminal works as front ring
Second parameter of the second network in border；Judge whether the terminal meets net according to first parameter and second parameter
Network switching condition；When the terminal meets the network switching condition, export the triggering for triggering network switching and switch thing
Part is to network side equipment；After receiving the switching signal that the network side equipment response triggering handover event returns, by described in
Terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G networks.This hair
The bright reliability that can improve 4G Internet phone-callings, when 4G network signals are excessively poor, also it can guarantee that in time by 4G network switchings
To 2G networks, call drop phenomenon is avoided the occurrence of, improves Consumer's Experience.
With reference to Fig. 2, the memory 12 in the terminal 1 stores multiple instruction to realize a kind of communication control method,
The processor 13 can perform the multiple instruction so as to realize：Obtain the first ginseng of the first network that the terminal currently connects
Number, and the second parameter of the second network in the terminal current environment；According to first parameter and second parameter
Judge whether the terminal meets network switching condition；When the terminal meets the network switching condition, export for touching
The triggering handover event of network switching is sent out to network side equipment；The network side equipment response triggering handover event is received to return
After the switching signal returned, terminal switching is connected to second network；Wherein described first network is 4G networks, described
Second network is 2G networks.
According to the preferred embodiment of the present invention, the processor 13, which also performs multiple instruction, to be included：
First parameter includes the signal intensity of the first network, or the bLock error rate of the first network；
Second parameter includes the signal intensity of second network.
According to the preferred embodiment of the present invention, the processor 13, which also performs multiple instruction, to be included：
The signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is more than second
Threshold value；Or
The bLock error rate of the first network is more than or equal to the 3rd threshold value, and the signal intensity of second network
More than second threshold value.
According to the preferred embodiment of the present invention, the processor 13, which also performs multiple instruction, to be included：
First threshold value is -110dbm, and second threshold value is -85dbm, and the 3rd threshold value is 20%.
Specifically, the processor 13 refers to Fig. 2 to the concrete methods of realizing of above-mentioned instruction and corresponds to correlation in embodiment
The description of step, will not be described here.
As shown in fig. 7, it is the structural representation of the network side equipment for the preferred embodiment that the present invention realizes communication control method
Figure.The network side equipment 2 includes storage device 22 and processing equipment 23.
The network side equipment 2 be it is a kind of can according to the instruction for being previously set or storing, it is automatic carry out numerical computations and/
Or the equipment of information processing, its hardware include but is not limited to microprocessor, application specific integrated circuit (Application Specific
Integrated Circuit, ASIC), programmable gate array (Field-Programmable Gate Array, FPGA), number
Word processing device (Digital Signal Processor, DSP), embedded device etc..
Keyboard, mouse, remote control, touch pad or voice-operated device etc. can be passed through with user by also including but is not limited to any one
Mode carries out the electronic product of man-machine interaction, for example, personal computer, tablet personal computer, smart mobile phone, personal digital assistant
(Personal Digital Assistant, PDA), game machine, IPTV (Internet Protocol
Television, IPTV), intellectual Wearable etc..
Network residing for the network side equipment 2 includes but is not limited to internet, wide area network, Metropolitan Area Network (MAN), LAN, virtual
Dedicated network (Virtual Private Network, VPN) etc..
The storage device 22 is used to store a kind of program of communication control method and various data, and in the network side
High speed is realized in the running of equipment 2, is automatically completed the access of program or data.The storage device 22 can be network side
The external memory storage and/or internal storage of equipment 2.Further, the storage device 22 can not had in integrated circuit
The circuit with store function of physical form, such as RAM (Random-Access Memory, random access memory), FIFO
(First In First Out) etc..It is such as interior or the storage device 22 can also be the memory for having physical form
Deposit bar, TF card (Trans-flash Card) etc..
The storage device 22 can be used for storing the computer program and/or module, and the processing equipment 23 passes through fortune
Row performs the computer program and/or module being stored in the storage device 22, and calls and be stored in storage device 22
Interior data, realize the various functions of the network side equipment 2.The storage device 22 can mainly include storing program area and deposit
Store up data field, wherein, storing program area can storage program area, the application program needed at least one function (for example broadcast by sound
Playing function, image player function etc.) etc.；Storage data field can store uses created data (such as audio according to mobile phone
Data, phone directory etc.) etc..In addition, storage device 22 can include high-speed random access memory, can also include non-volatile
Memory, such as hard disk, internal memory, plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital
(Secure Digital, SD) block, flash card (Flash Card), at least one disk memory, flush memory device or other
Volatile solid-state part.
The processing equipment 23 is also known as central processing unit (CPU, Central Processing Unit), is one piece of super large
The integrated circuit of scale, it is the arithmetic core (Core) and control core (Control Unit) of network side equipment 2.The processing
Equipment 23 can perform the operating system of the network side equipment 2 and the types of applications program of installation, program code etc..
The triggering handover event of the receiving terminal of network side equipment 2 output, wherein the triggering handover event is described
Terminal meets to generate during network switching condition, and the terminal is according to the first parameter and current environment of the first network currently connected
In the second parameter of the second network judge whether the terminal meets network switching condition；Output switching connects the terminal extremely
The switching signal of second network is to the terminal；Wherein described first network is 4G networks, and second network is 2G nets
Network.The present invention can improve the reliability of 4G Internet phone-callings, when 4G network signals are excessively poor, also can guarantee that in time by 4G
Network switching avoids the occurrence of call drop phenomenon, improves Consumer's Experience to 2G networks.
With reference to Fig. 3, the storage device 22 in the network side equipment 2 stores multiple instruction to realize a kind of communication control
Method processed, the processing equipment 23 can perform the multiple instruction so as to realize：The triggering handover event of receiving terminal output, its
Described in triggering handover event generated when the terminal meets network switching condition, the terminal is according to first currently connected
Second parameter of the second network in the first parameter and current environment of network judges whether the terminal meets network switching bar
Part；Output switching connects the terminal to the switching signal of second network to the terminal；Wherein described first network is
4G networks, second network are 2G networks.
Specifically, the processing equipment 23 refers to Fig. 3 to the concrete methods of realizing of above-mentioned instruction and corresponds to phase in embodiment
The description of step is closed, will not be described here.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the module
Division, only a kind of division of logic function, can there is other dividing mode when actually realizing.
The module illustrated as separating component can be or may not be physically separate, show as module
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of module therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional module in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of hardware adds software function module.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any attached associated diagram mark in claim should not be considered as into the involved right of limitation will
Ask.
Furthermore, it is to be understood that the word of " comprising " one is not excluded for other units or step, odd number is not excluded for plural number.In system claims
The multiple units or device of statement can also be realized by a unit or device by software or hardware.Second grade word is used
To represent title, and it is not offered as any specific order.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although reference
The present invention is described in detail for preferred embodiment, it will be understood by those within the art that, can be to the present invention's
Technical scheme is modified or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention.
Claims (10)
- A kind of 1. communication control method, for controlling the communication network switching for the terminal conversed, it is characterised in that described Communication control method includes：Obtain the second network in the first parameter of the first network that the terminal currently connects, and the terminal current environment The second parameter；Judge whether the terminal meets network switching condition according to first parameter and second parameter；When the terminal meets the network switching condition, export for triggering the triggering handover event of network switching to network Side apparatus；After receiving the switching signal that the network side equipment response triggering handover event returns, the terminal is switched and connected To second network；Wherein described first network is 4G networks, and second network is 2G networks.
- 2. communication control method as claimed in claim 1, it is characterised in that：First parameter includes the signal intensity of the first network, or the bLock error rate of the first network；Second parameter includes the signal intensity of second network.
- 3. communication control method as claimed in claim 2, it is characterised in that the terminal meets the network switching condition bag Include：The signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is more than the second thresholding Value；OrThe bLock error rate of the first network is more than or equal to the 3rd threshold value, and the signal intensity of second network is more than Second threshold value.
- 4. communication control method as claimed in claim 3, it is characterised in that first threshold value is -110dbm, described Two threshold values are -85dbm, and the 3rd threshold value is 20%.
- 5. a kind of terminal, communication network switching is carried out in call, it is characterised in that the terminal includes：Acquiring unit, the first parameter of the first network currently connected for obtaining the terminal, and the terminal work as front ring Second parameter of the second network in border；Judging unit, for judging whether the terminal meets network switching bar according to first parameter and second parameter Part；Output unit, for when the terminal meets the network switching condition, exporting the triggering for triggering network switching Handover event is to network side equipment；First switch unit, after receiving the network side equipment response switching signal for triggering handover event and returning, Terminal switching is connected to second network；Wherein described first network is 4G networks, and second network is 2G nets Network.
- 6. terminal as claimed in claim 5, it is characterised in that：First parameter includes the signal intensity of the first network, or the bLock error rate of the first network；Second parameter includes the signal intensity of second network.
- 7. terminal as claimed in claim 6, it is characterised in that the terminal meets that the network switching condition includes：The signal intensity of the first network is less than the first threshold value, and the signal intensity of second network is more than the second thresholding Value；OrThe bLock error rate of the first network is more than or equal to the 3rd threshold value, and the signal intensity of second network is more than Second threshold value.
- 8. communication control method as claimed in claim 7, it is characterised in that first threshold value is -110dbm, described Two threshold values are -85dbm, and the 3rd threshold value is 20%.
- 9. a kind of network side equipment, it is characterised in that the network side equipment includes：Receiving unit, for the triggering handover event of receiving terminal output, wherein the triggering handover event is expired in the terminal Generated during sufficient network switching condition, the terminal is according in the first parameter and current environment of the first network currently connected Second parameter of two networks judges whether the terminal meets network switching condition；Second switch unit, for the output switching connection terminal to the switching signal of second network to the terminal； Wherein described first network is 4G networks, and second network is 2G networks.
- 10. a kind of network switching system, it is characterised in that including the terminal as described in claim any one of 5-8, and as weighed Profit requires the network side equipment described in 9, the terminal and the network side equipment wireless connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703931.1A CN107396413A (en) | 2017-08-16 | 2017-08-16 | Communication control method, terminal, network side equipment and network switching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710703931.1A CN107396413A (en) | 2017-08-16 | 2017-08-16 | Communication control method, terminal, network side equipment and network switching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107396413A true CN107396413A (en) | 2017-11-24 |
Family
ID=60352997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710703931.1A Pending CN107396413A (en) | 2017-08-16 | 2017-08-16 | Communication control method, terminal, network side equipment and network switching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107396413A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419279A (en) * | 2018-02-08 | 2018-08-17 | 四川速宝网络科技有限公司 | Network switching system |
| CN108738092A (en) * | 2018-06-07 | 2018-11-02 | Oppo（重庆）智能科技有限公司 | Method for switching network and Related product |
| CN109379767A (en) * | 2018-12-29 | 2019-02-22 | 出门问问信息科技有限公司 | Method for switching network, device, wearable device and computer readable storage medium |
| CN110536367A (en) * | 2019-08-29 | 2019-12-03 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method for switching network, device, storage medium and terminal |
| CN110621047A (en) * | 2019-11-06 | 2019-12-27 | Oppo（重庆）智能科技有限公司 | Operator network switching method and device and computer readable storage medium |
| CN113596947A (en) * | 2021-08-17 | 2021-11-02 | 维沃移动通信有限公司 | Network switching method and device and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340703A (en) * | 2007-07-02 | 2009-01-07 | 鼎桥通信技术有限公司 | Method for controlling user terminal to execute inter-system measurement |
| CN104170459A (en) * | 2013-07-30 | 2014-11-26 | 华为技术有限公司 | Handover opportunity configuring method, device, system and equipment |
| CN105101164A (en) * | 2015-07-23 | 2015-11-25 | 努比亚技术有限公司 | Dual-card dual-standby terminal and data communication method |
| CN105636136A (en) * | 2016-03-25 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Communication terminal dwelling network switching method and communication terminal |
| CN105848204A (en) * | 2016-03-17 | 2016-08-10 | 宇龙计算机通信科技(深圳)有限公司 | Processing method and processing device of VoLTE (Voice over Long Term Evolution) service, and a terminal |
-
2017
- 2017-08-16 CN CN201710703931.1A patent/CN107396413A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340703A (en) * | 2007-07-02 | 2009-01-07 | 鼎桥通信技术有限公司 | Method for controlling user terminal to execute inter-system measurement |
| CN104170459A (en) * | 2013-07-30 | 2014-11-26 | 华为技术有限公司 | Handover opportunity configuring method, device, system and equipment |
| CN105101164A (en) * | 2015-07-23 | 2015-11-25 | 努比亚技术有限公司 | Dual-card dual-standby terminal and data communication method |
| CN105848204A (en) * | 2016-03-17 | 2016-08-10 | 宇龙计算机通信科技(深圳)有限公司 | Processing method and processing device of VoLTE (Voice over Long Term Evolution) service, and a terminal |
| CN105636136A (en) * | 2016-03-25 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Communication terminal dwelling network switching method and communication terminal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419279A (en) * | 2018-02-08 | 2018-08-17 | 四川速宝网络科技有限公司 | Network switching system |
| CN108419279B (en) * | 2018-02-08 | 2020-07-31 | 四川速宝网络科技有限公司 | Network switching system |
| CN108738092A (en) * | 2018-06-07 | 2018-11-02 | Oppo（重庆）智能科技有限公司 | Method for switching network and Related product |
| CN109379767A (en) * | 2018-12-29 | 2019-02-22 | 出门问问信息科技有限公司 | Method for switching network, device, wearable device and computer readable storage medium |
| CN110536367A (en) * | 2019-08-29 | 2019-12-03 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method for switching network, device, storage medium and terminal |
| CN110621047A (en) * | 2019-11-06 | 2019-12-27 | Oppo（重庆）智能科技有限公司 | Operator network switching method and device and computer readable storage medium |
| CN113596947A (en) * | 2021-08-17 | 2021-11-02 | 维沃移动通信有限公司 | Network switching method and device and electronic equipment |
| CN113596947B (en) * | 2021-08-17 | 2024-10-22 | 维沃移动通信有限公司 | Network switching method and device and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107396413A (en) | Communication control method, terminal, network side equipment and network switching system | |
| CN106776245B (en) | A kind of exception application processing method, device and mobile terminal | |
| CN107948735A (en) | Video playing method and device and electronic equipment | |
| CN106681635A (en) | Method and device for preventing split screen touch by mistake and mobile terminal | |
| CN107920122A (en) | Game player's matching process, device, match server and readable storage medium storing program for executing | |
| CN108021492B (en) | Alarm merging method and equipment | |
| CN106648232A (en) | Method, device and terminal for preventing false triggering of touch keys | |
| CN107609374B (en) | Unlocking method and mobile terminal | |
| CN106686557A (en) | Broadcast processing method and device and terminal device | |
| CN107015797A (en) | Application integrating display methods and application integrating display device | |
| CN107197096A (en) | A kind of method of adjustment of incoming ring tone, device and mobile terminal | |
| CN110806908A (en) | Application software pre-starting method, terminal and computer readable storage medium | |
| CN112333763A (en) | Network selection method and device | |
| CN106937258A (en) | A kind of control method of broadcast, device and mobile terminal | |
| CN104375759B (en) | A kind of information processing method and electronic equipment | |
| CN107395872B (en) | Application starting method and device, storage medium and electronic equipment | |
| CN108709563A (en) | A kind of method and device of path planning | |
| CN106713572A (en) | Data reporting control method, device and terminal | |
| CN105049374B (en) | Dispatching method, device and the mobile terminal of downloading task | |
| CN106851593A (en) | A kind of broadcast transmission method, device and terminal | |
| CN107155001A (en) | A kind of method and terminal of setting terminal volume | |
| CN106791074B (en) | Song information display methods, device and mobile terminal | |
| CN109040912A (en) | Plug-hole processing method and Related product | |
| CN107249201A (en) | Communication control method, terminal, network side equipment and network switching system | |
| CN106953970A (en) | Application network resource acts method, device and the audio-frequence player device for broadcasting alarm clock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |