Specific embodiment
Further to illustrate that the present invention is the technical means and efficacy realizing predetermined goal of the invention and being taken, below in conjunction with
Attached drawing and preferred embodiment, to specific embodiment, structure, feature and its effect according to the present invention, detailed description is as follows.
First embodiment of the invention provides a kind of access control system, and refering to fig. 1, which includes authorization server 100
With access control equipment 200.
Terminal device 300 obtains room list by user terminal, and scheduled room is chosen in the room list for user
And determine the predetermined time in the room of the selection, and request authorization to authorization server 100, if receiving authorization server hair
The authorization message sent will be identified when needing to pass through gate inhibition by near-field communication (Near Field Communication, NFC)
Information is sent to access control equipment 200 so that the access control equipment 200 allows active user to pass through.NFC is a kind of non-contact radio-frequency
Identification and interconnection technique, can operate in short distance, by radiofrequency signal automatic identification target object and obtain related data.
Therefore, low coverage can be carried out between mobile device, personal computer and intelligent electronic device (such as access controller, intelligent door lock)
From wireless communication, patched without cable.What gate inhibition referred to door forbids permission, can be the taboo in channel current in any place
Only permission, for example, meeting room gate inhibition, hotel guest room gate inhibition, parking lot gate inhibition.
Authorization server 100 receives the authorization that user terminal is sent and asks for the request return to room list according to user terminal
It asks, and obtains room and period that user specifies, if the room is in the period pair and the associated user account number of the user terminal
It can use, then authorize the permission of the user during this period of time.
Access control equipment 200 is sent out for receiving the authority recognition information that user terminal is sent by NFC to authorization server 100
The permission inquiry request sent, confirms whether user terminal corresponding with the permission inquiry request has corresponding permission, receives authorization
Whether the user terminal corresponding with the permission inquiry request that server 100 is sent has the information of corresponding permission, allows current
User passes through gate inhibition according to the permission having.
In an example, user terminal obtains the meeting room list in a conference system to authorization server 100, with can
Vision method shows the meeting room list, obtains the meeting room room of selection and pre- in the meeting room list according to the input of user
The time of the fixed meeting room sends authorization requests to authorization server 100, and authorization server 100 receives awarding for user terminal transmission
Power request, and room and period that user specifies are obtained, if the room is in the period pair and the associated user of the user terminal
Account number is available, then authorizes the permission of the user during this period of time, and when needing to pass through gate inhibition, user terminal is believed identification by NFC
Breath is sent to access control equipment 200, and access control equipment 200 receives the authority recognition information that user terminal is sent by NFC, to authorization service
The permission inquiry request that device 100 is sent, confirms whether user terminal corresponding with the permission inquiry request has corresponding permission, connects
The information whether user terminal corresponding with the permission inquiry request that authorization server 100 is sent has corresponding permission is received, is permitted
Perhaps active user passes through gate inhibition according to the permission having.
Terminal device 300 in the present embodiment all can have touch for smart phone, palm PC, tablet computer etc.
The mobile terminal of screen, Fig. 2 shows the structural block diagrams of terminal device.Terminal device 300 includes memory 302, storage control
304, one or more (one is only shown in figure) processors 306, Peripheral Interface 308, radio-frequency module 310, Touch Screen 314,
Key module 312 and near-field communication module 316.These components pass through one or more communication bus/signal wire, 322 phase intercommunication
News.
It is appreciated that structure shown in Fig. 2 is only to illustrate, terminal device 300 may also include it is more than shown in Fig. 2 or
Less component, or with the configuration different from shown in Fig. 2.Each component shown in Fig. 2 can using hardware, software or its
Combination is realized
Memory 302 can be used for storing software program and module, as in the embodiment of the present invention in terminal device inside door
Access control system authorization method, device and the corresponding program instruction/module of access control system, processor 302 are stored in storage by operation
Software program and module in device 304, thereby executing various function application and data processing.
Memory 302 may include high speed random access memory, may also include nonvolatile memory, such as one or more magnetic
Property storage device, flash memory or other non-volatile solid state memories.In some instances, memory 302 can further comprise
The memory remotely located relative to processor 306, these remote memories can pass through network connection to terminal device 300.
The example of above-mentioned network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.Processor
306 and other possible components the access of memory 302 can be carried out under the control of storage control 304.
Various input/output devices are couple CPU and memory 302 by Peripheral Interface 308.The operation of processor 306 is deposited
Various softwares, instruction in reservoir 302 are to execute the various functions of terminal device 300 and carry out data processing.
In some embodiments, Peripheral Interface 308, processor 306 and storage control 304 can be in one single chips
It realizes.In some other example, they can be realized by independent chip respectively.
Radio-frequency module 310 is used to receive and transmit electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, thus with
Communication network or other equipment are communicated.Radio-frequency module 310 may include various existing for executing the electricity of these functions
Circuit component, for example, antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module (SIM) card,
Memory etc..Radio-frequency module 310 can be communicated or be led to various networks such as internet, intranet, wireless network
Wireless network is crossed to be communicated with other equipment.Above-mentioned wireless network may include cellular telephone networks, WLAN or
Metropolitan Area Network (MAN).Various communication standards, agreement and technology can be used in above-mentioned wireless network, and including but not limited to the whole world is mobile logical
Letter system (Global System for Mobile Communication, GSM), enhanced mobile communication technology
(Enhanced Data GSM Environment, EDGE), Wideband CDMA Technology (wideband code division
Multiple access, W-CDMA), Code Division Multiple Access (Code division access, CDMA), time division multiple access technology
(time division multiple access, TDMA), bluetooth, adopting wireless fidelity technology (Wireless, Fidelity,
WiFi) (such as American Institute of Electrical and Electronics Engineers's standard IEEE 802.11a, IEEE802.11b, IEEE802.11g and/or
IEEE 802.11n), the networking telephone (Voice over internet protocal, VoIP), worldwide interoperability for microwave accesses
(Worldwide Interoperability for Microwave Access, Wi-Max), other be used for mail, Instant Messenger
The agreement and any other suitable communications protocol of news and short message, or even may include that those are not developed currently yet
Agreement.
Touch Screen 314 provides an output and input interface simultaneously between terminal device 300 and user.Specifically,
Touch Screen 314 shows video output to user, and the content of these videos output may include text, figure, video and its any
Combination.Some outputs are the result is that correspond to some user interface objects.Touch Screen 314 also receives the input of user, such as with
The gesture operations such as click, the sliding at family, so that user interface object responds the input of these users.Detect user's input
Technology can be based on resistance-type, condenser type or any other possible touch control detection technology.Touch Screen 314 shows list
The specific example of member includes but is not limited to liquid crystal display or light emitting polymer displays.
Key module 312 equally provides user's interface inputted to terminal device 300, and user can be by pressing not
Same key is so that terminal device 300 executes different functions.
Near-field communication module 316 is used to provide the interface for realizing near-field communication, and user can pass through near-field communication module 316
Short-range near-field communication is carried out with other users equipment to realize data exchange.
According to the access control system of the present embodiment, the identification information of the transmission of user terminal is received by NFC, and information biography can be improved
The safety sent, and the corresponding permission of the identification information is determined to authorization server according to the identification information, user passes through permission
Verifying reinforces the management for entering room permission, improves the safety of room information just by gate inhibition.
Second embodiment of the invention provides a kind of access control system authorization method, and refering to Fig. 3, the above method includes:
Step 301 obtains a room list;
Referring to Fig.2, being used for the user of reservation at mobile terminal downloading installation one, user terminal is run, can be got
The relevant information in room, for example, the currently used state in room, including idle state and occupied state, each room can hold
The personnel amount received, the room of occupied state restore the time of idle state, workable equipment in room.The related letter in room
Breath can be recorded by way of room list, that is, user terminal obtains a room list, which can be for pre-
The meeting room list ordered is also possible to the hotel room list for reservation, and other are able to carry out the room column for subscribing operation
Table.
Step 302 shows the room list in a visual manner;
User terminal utilizes associated picture processing technique, and the room list that will acquire is converted into figure or image in mobile terminal
Screen on show in a visual manner, user passes through the content that shows in a visual manner and passes through user terminal and authorization server
100 carry out data interaction.
Step 303 obtains the room chosen and predetermined time according to the input of user;
User terminal detects the input content of user, obtain that the user chooses in the room list want scheduled room and
Predetermined time, the room including the selection begin to use the time and terminate to use the time.
Step 304 sends authorization requests to authorization server, and the room of the selection and predetermined time is sent to the clothes
Business device;
User terminal sends authorization requests to authorization server 100, and the authorization requests are for requesting authorization server 100 to authorize
The room that the user chooses, and by the identification information in the room of the selection, such as room number and the room of the selection are predetermined
Time is sent to authorization server 100.The identification information in the room of the selection and predetermined time can be together with authorization requests
It sends, can also send respectively.
It, will by near-field communication when needing to pass through gate inhibition if step 305 receives the authorization message that authorization server is sent
Identification information is sent to access control equipment so that the access control equipment allows active user to pass through.
If the user terminal receives the authorization message of the transmission of authorization server 100, indicate that authorization server 100 licenses to this
User uses the room of the selection according to the room of the selection and predetermined time, may include testing by gate inhibition in the authorization message
Code or password are demonstrate,proved, also may include the prompting messages such as room number, predetermined time about reservation.The user terminal is needing to lead to
Identification information corresponding with authorization is sent to by access control equipment 200 by NFC when crossing gate inhibition, so that access control equipment 200 is logical
It crosses the identification information and judges that the user terminal for the object authorized, then allows active user to pass through.User terminal and access control equipment 200
After NFC pairing, data exchange from each other can be realized in several centimetres of distance, therefore, user terminal and gate inhibition set
Standby 200 is very strong by the safety of NFC interaction data.
In an example, user terminal obtains the meeting room list in a conference system to authorization server 100, with can
Vision method shows the meeting room list, and the currently used state of each meeting room, including idle shape can be shown in the meeting room list
State and occupied state, the personnel amount that each meeting room can accommodate, the meeting adjourned time of each meeting room and meeting room
Conference facility.Obtained in the meeting room list according to the input of user the meeting room room of selection and make a reservation for the meeting room when
Between, authorization requests are sent to authorization server 100, and the room of the selection and predetermined time are sent to authorization server 100,
If receiving the authorization message of the transmission of authorization server 100, when needing to pass through gate inhibition, user terminal is sent out identification information by NFC
Access control equipment 200 is given, which can be a kind of identification code, so that access control equipment 200 allows active user according to tool
Some permissions pass through gate inhibition.
According to the access control system authorization method of the present embodiment, user terminal requests authorization server authorization, and is sent by NFC
The safety of information transmission can be improved to access control equipment in the identification information of permission for identification, and access control equipment is believed according to the identification
It ceases to authorization server and determines the corresponding permission of the identification information, user just passes through gate inhibition by Authority Verification, reinforces entering room
Between permission management, improve the safety of room information.
3rd embodiment provides a kind of access control system authorization method, similar to the method for Fig. 3 refering to Fig. 4, difference
Be in, further includes:
The identification information is sent to the authorization server by step 406.
As described above, the identification information for being used to authenticate when needing to pass through gate inhibition, is also sent to authorization service by user terminal
Device 100, if having, notifies access control equipment so that authorization server 100 judges whether the user terminal has corresponding permission
200 allow the user to pass through.
According to the access control system authorization method of the present embodiment, authorization server is also used for judging whether user terminal has correspondence
Permission, further enhance the management into room permission, improve the safety of room information.
Fourth embodiment provides a kind of access control system authorization method, similar to the method for Fig. 3, Fig. 4 refering to Fig. 5, no
It is with place, step 305 can are as follows:
If step 505, the authorization message for receiving authorization server transmission, will be awarded when needing to pass through gate inhibition by NFC
Power information is sent to access control equipment so that the access control equipment allows active user to pass through.
That is, user terminal will authorize the authorization message that authorization server 100 is sent by NFC when needing to pass through gate inhibition
Information is sent to access control equipment 200 and is authenticated, so that the access control equipment allows active user to pass through.The authorization message can be
A kind of authorization code.
According to the access control system authorization method of the present embodiment, user terminal can also lead to the authorization message that authorization server is sent
It crosses NFC and is sent to access control equipment and authenticated, improve the flexibility of authentication mode, enhance the management of room permission, improve room
The safety of information.And the safety for sending authorization message is improved by NFC technique.
5th embodiment provides a kind of access control system authorization method, and refering to Fig. 6, the above method includes:
Step 601, the request return to room list according to user terminal;
Authorization server 100 states clearly the current of room in the room list according to the request return to room list of user terminal
Use state, including idle state and occupied state, the room of personnel amount and occupied state that each room can accommodate
Restore the time of idle state.The room list can be also possible to the hotel room for reservation for the meeting room list of reservation
List, and other be able to carry out subscribe operation room list.
Step 602 receives the authorization requests that user terminal is sent, and obtains room and period that user specifies;
Authorization server 100 receives the authorization requests that user terminal is sent, and the authorization requests are for requesting authorization server 100
Authorizing allows through gate inhibition, and authorization server 100 also obtains the room that user specifies, and specified period, i.e., specified pre-
The beginning and ending time in the fixed room.
Step 603 authorizes the user if the period pair and the associated user account number of the user terminal are available if the room
Permission during this period of time.
Authorization server 100 checks the room specified of user at the appointed time in section, to the associated user of the user terminal
Account is available, then the permission in the period is authorized to the user.
In one embodiment, authorization server 100 according to the request of user terminal return can scheduled meeting room list, should
The currently used state of each meeting room, including idle state and occupied state are stated clearly in room list, each meeting room can hold
The personnel amount received, the meeting adjourned time of each meeting room and the conference facility of meeting room.User terminal acquisition user is specified to be wanted
Scheduled meeting room and the time of meeting section, and it is sent to authorization server 100, above-mentioned predetermined related information can be included in
It sends, can also be sent respectively together in authorization requests, authorization server 100 receives the authorization requests that user terminal is sent, and obtains
The relevant information of predetermined conference room is taken, the current specified use state for wanting scheduled meeting room is checked, if the meeting room is at this
The time of meeting section to the associated user account number of the user terminal is available then authorizes the permission of the user during this period of time.
According to the access control system authorization method of the present embodiment, after authorization server receives the authorization requests that user terminal is sent,
The use state for checking the designated room is awarded if the period pair can be used with the associated user account number of the user terminal if the room
The permission of the user during this period of time is weighed, reinforces the rights management for entering the room, improves the information security in the room.
Sixth embodiment provides a kind of access control system authorization method, similar to the method for Fig. 6 refering to Fig. 7, difference
It is in authorizing the user to exist if step 603 room is available in the period pair and the associated user account number of the user terminal
Permission in the period includes:
If step 703, the room are available in the period pair and the associated user account number of the user terminal, in file or
The permission of the user during this period of time is recorded in database.
If the room is available in the period pair and the associated user account number of the user terminal, authorization server 100 is in file
Or the permission of the user during this period of time is recorded in database, to authorize the permission of the user during this period of time.
The above method further include:
Step 704 receives the permission inquiry request that access control equipment is sent, and confirms use corresponding with the permission inquiry request
Whether family end has corresponding permission;
When user will pass through gate inhibition, the identification information for authentication, gate inhibition are sent to access control equipment 200 by user terminal
Equipment 200 inquires the user terminal permission to authorization server 100, and authorization server 100 receives the permission that access control equipment 200 is sent
Inquiry request, and confirm whether user terminal corresponding with the permission inquiry request has corresponding permission.
Step 705 returns to whether user terminal corresponding with the permission inquiry request has the information of corresponding permission to institute
The taboo equipment.
Whether the user terminal corresponding with the permission inquiry request inquired is had corresponding permission by authorization server 100
Information return to access control equipment 200, if the user terminal has corresponding permission, access control equipment 200 allows the user to pass through,
If the user terminal does not have corresponding permission, access control equipment 200 does not allow the user to pass through.
In one embodiment, authorization server 100 according to the request of user terminal return can scheduled meeting room list, should
The currently used state of each meeting room, including idle state and occupied state are stated clearly in room list, each meeting room can hold
The personnel amount received, the meeting adjourned time of each meeting room and the conference facility of meeting room.It is specified pre- that user terminal obtains user
Fixed meeting room and the time of meeting section, and it is sent to authorization server 100, the meeting room correlation which specifies can be believed
Breath is included in authorization requests and sends together, can also send respectively.Authorization server 100 receives the authorization that user terminal is sent and asks
It asks, and obtains user and specify scheduled meeting room and the time of meeting section, the use state of the current designated room is checked, if should
Meeting room the time of meeting section to the associated user account number of the user terminal is available then authorizes the user during this period of time
Permission records the permission of the user during this period of time in file or database.When user will be by meeting room gate inhibition,
The identification information for authentication is sent to access control equipment 200 by user terminal, access control equipment 200 is inquired to authorization server 100
The user terminal permission, authorization server 100 receives the permission inquiry request that access control equipment 200 is sent, and confirms and look into the permission
It askes and requests whether corresponding user terminal has a corresponding permission, authorization server 100 will inquire and the permission inquiry request
Whether corresponding user terminal there is the information of corresponding permission to return to access control equipment 200, if the user terminal has corresponding power
Limit, then access control equipment 200 allows the user to pass through, if the user terminal does not have corresponding permission, access control equipment 200 does not allow
The user passes through.If the user terminal has corresponding permission, which can also be a kind of instruction, the gate inhibition is directly caused to set
Standby 200 opening gates, allow the user to pass through.
According to the access control system authorization method of the present embodiment, after authorization server receives the authorization requests that user terminal is sent,
The use state for checking the designated room is awarded if the period pair can be used with the associated user account number of the user terminal if the room
Power, records the permission of the user during this period of time, and confirm the user terminal that access control equipment is inquired in file or database
Whether there is corresponding permission, to be authenticated to request by the user of gate inhibition, reinforces the rights management for entering room, improve
The information security in room.
7th embodiment provides a kind of access control system authorization method, similar to the method for Fig. 6 refering to Fig. 8, difference
It is in authorizing the user to exist if step 603 room is available in the period pair and the associated user account number of the user terminal
Permission in the period includes:
If step 803, the room are available in the period pair and the associated user account number of the user terminal, then by the user terminal
Identification information and authorization the period be sent to access control equipment so that the access control equipment allows the user terminal in the authorization
Between pass through gate inhibition in section.
If the room is available in the period pair and the associated user account number of the user terminal, then authorization server 100 should
The identification information of user terminal and authorization period are sent to access control equipment 200, so that access control equipment 200 allows the user terminal
By gate inhibition within the authorization period, to realize the authorization to the user terminal.The identification information can be a kind of identification code.
In an example, if user terminal request requests authorization server to the scheduled meeting room of user and the time of meeting
100 are authorized, if the meeting room is in the time of meeting section to available, the authorization service with the associated user account number of the user terminal
The time of meeting of the identification information of the user terminal and authorization section is sent to access control equipment 200 by device 100, and access control equipment 200 exists
Allow the user terminal by gate inhibition in the time of meeting section, to realize the authorization to the user terminal.
According to the access control system authorization method of the present embodiment, authorization server authorizes user terminal, by the user terminal
Identification information and authorization the period be sent to access control equipment so that the access control equipment allows the user terminal in the authorization
Between in section by gate inhibition, the permission for entering the room during this period of time is managed, so that administration authority is more added with being directed to
Property, improve the information security of this section of time inner room.
8th embodiment provides a kind of access control system authorization method, similar to the method for Fig. 6 refering to Fig. 9, difference
It is in authorizing the user to exist if step 603 room is available in the period pair and the associated user account number of the user terminal
Permission in the period includes:
If step 903, the room are available in the period pair and the associated user account number of the user terminal, then authorization is generated
The authorization code and authorization period are sent respectively to the user terminal and access control equipment by code.
If the room is available in the period pair and the associated user account number of the user terminal, then authorization server 100 generates
The authorization code and authorization period are sent respectively to the user terminal and access control equipment 200, if the user terminal passes through by authorization code
The authorization code is sent to access control equipment 200 by NFC, then access control equipment 200 can judge the permission of the user terminal according to the authorization code
With the permission time of authorization.
According to the access control system authorization method of the present embodiment, authorization server authorizes user terminal 300, generates authorization
Code, and the generation authorization code and authorization period are sent to user terminal 300 and access control equipment, then, user terminal 300 to this
Access control equipment sends authorization code, which can complete permission inquiry, without being inquired by authorization server,
Simplify authentication process, improves authority-identifying speed.
9th embodiment provides a kind of access control system authorization device, refering to fig. 10, the device of the present embodiment include: obtain it is single
Member 11, display unit 12 and transmission unit 13.
Acquiring unit 11 is for obtaining a room list;The room chosen and pre- timing are obtained according to the input of user
Between;
Display unit 12 for showing the room list in a visual manner;
Transmission unit 13 is used to send authorization requests to authorization server, and the room of the selection and predetermined time are sent out
It send to the server;If receiving the authorization message that the authorization server is sent, will be known when needing to pass through gate inhibition by NFC
Other information is sent to access control equipment so that the access control equipment allows active user to pass through.
The other details of device about the present embodiment also see Fig. 3 and related description.
According to the access control system authorization device of the present embodiment, the identification information of the transmission of user terminal is received by NFC, can be mentioned
The safety of high information transmission, and the corresponding permission of the identification information, user are determined to authorization server according to the identification information
Just pass through gate inhibition by Authority Verification, reinforces the management for entering room permission, improve the safety of room information.
Tenth embodiment provides a kind of access control system authorization device, and refering to fig. 10, the device of the present embodiment and the 9th is implemented
The device of example is similar, the difference is that, further,
Transmission unit 13 is also used to the identification information being sent to the authorization server, alternatively, the authorization is believed
Breath is sent to access control equipment.
According to the access control system authorization device of the present embodiment, the device in addition to having the advantages that the 9th embodiment is all, also
Identification information is sent to authorization server, or authorization message is sent to access control equipment, to carry out the authentication of permission, authentication
Mode is more flexible.
11st embodiment provides a kind of access control system authorization device, can be used in authorization server shown in Fig. 2, ginseng
Figure 11 is read, the device of the present embodiment includes: transmission unit 21, receiving unit 22, acquiring unit 23 and authorization unit 24.
Transmission unit 21 is used for the request return to room list according to user terminal;
Receiving unit 22 is used to receive the authorization requests of user terminal transmission;
Acquiring unit 23 is for obtaining the room and period that user specifies;
If authorization unit 24 is available in the period pair and the associated user account number of the user terminal for the room
Then authorize the permission of the user during the period of time.
The other details of device about the present embodiment also see Fig. 6 and related description.
According to the access control system authorization device of the present embodiment, after receiving unit 22 receives the authorization requests that user terminal is sent,
The use state for checking the designated room is awarded if the period pair can be used with the associated user account number of the user terminal if the room
It weighs unit 24 and authorizes the permission of the user during this period of time, reinforce the rights management for entering the room, improve the letter in the room
Cease safety.
12nd embodiment provides a kind of access control system authorization device, can be used in authorization server shown in Fig. 2, ginseng
Figure 12 is read, the device of the present embodiment and the device of Figure 11 are similar, the difference is that, further includes: record unit 35 and confirmation
Unit 36.
Unit 35 is recorded for recording the permission of the user during the period of time in file or database.
Further, receiving unit 22 is also used to receive the permission inquiry request of access control equipment transmission.
Confirmation unit 36 is for confirming whether user terminal corresponding with the received permission inquiry request of receiving unit 22 has
There is corresponding permission;
Further, transmission unit 21 be also used to return whether have with the corresponding user terminal of permission inquiry request it is corresponding
Permission information to the access control equipment.
Authorization unit 24 is also used to the identification information of the user terminal and authorization period being sent to access control equipment, with
Make the access control equipment that the user terminal be allowed to pass through gate inhibition within the authorization period.
Authorization unit 24 is also used to generate authorization code;
Transmission unit 21 is used for the authorization code and the authorization period is sent respectively to the user terminal and gate inhibition sets
It is standby.
According to the access control system authorization device of the present embodiment, the device in addition to having the advantages that the 11st embodiment is all,
It also can be used various ways to complete authentication, simplify authentication process, improve authority-identifying speed.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device class embodiment, since it is basically similar to the method embodiment, so being described relatively simple, related place ginseng
See the part explanation of embodiment of the method.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or device including a series of elements are not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or device
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or device including the element.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above are modified or are modified
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.