CN108966331A - Cell registration method, apparatus, wireless routing device, terminal and storage medium - Google Patents
Cell registration method, apparatus, wireless routing device, terminal and storage medium Download PDFInfo
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- CN108966331A CN108966331A CN201811148284.3A CN201811148284A CN108966331A CN 108966331 A CN108966331 A CN 108966331A CN 201811148284 A CN201811148284 A CN 201811148284A CN 108966331 A CN108966331 A CN 108966331A
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- 238000003860 storage Methods 0.000 title claims abstract description 27
- 238000005516 engineering process Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000005055 memory storage Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 17
- 230000006870 function Effects 0.000 description 16
- 238000012545 processing Methods 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000001413 cellular effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
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- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The embodiment of the present application discloses a kind of cell registration method, apparatus, wireless routing device, terminal and storage medium, belongs to field of communication technology.It is connect the described method includes: establishing WiFi with first terminal；The cell information acquisition request that first terminal is sent is received by WiFi connection；According to cell information acquisition request, target cell information is obtained, is currently located the cell information of Target cell in target cell information comprising first terminal；It is connected by WiFi to first terminal and sends target cell information, first terminal is used to carry out cell registration according to target cell information.When terminal is in roaming state, using cell registration method provided by the embodiments of the present application, terminal can directly carry out cell registration according to the cell information got, PLMN and cell selection are carried out without taking considerable time, to improve the efficiency of cell registration, and reduce the electricity consumed during cell registration under roaming state.
Description
Technical field
The invention relates to field of communication technology, in particular to a kind of cell registration method, apparatus, wireless routing are set
Standby, terminal and storage medium.
Background technique
In a wireless communication system, cell is referred to as by the wireless zone that base station controls.Mobile terminal needs before being communicated
Complete cell registration.
Under normal conditions, after mobile terminal-opening, it will do it public land mobile network (PLMN, Public Land first
Mobile Network) selection, and cell selection and registration are carried out after completing PLMN selection, finally after completing cell registration
It is communicated.
Summary of the invention
The embodiment of the present application provides a kind of cell registration method, apparatus, wireless routing device, terminal and storage medium.
The technical solution is as follows:
On the one hand, a kind of cell registration method is provided, the method is used for wireless routing device, which comprises
Wireless Fidelity (Wireless-Fidelity, WiFi) connection is established with first terminal；
The cell information acquisition request that the first terminal is sent is received by the WiFi connection, the cell information obtains
Taking request is first terminal transmission when not completing cell registration；
According to the cell information acquisition request, target cell information is obtained, includes described in the target cell information
First terminal is currently located the cell information of Target cell；
It is connected by the WiFi to the first terminal and sends the target cell information, the first terminal is used for root
Cell registration is carried out according to the target cell information.
On the other hand, a kind of cell registration method is provided, the method is used for terminal, which comprises
WiFi is established with wireless routing device to connect；
If not completing cell registration, is connected by the WiFi to the cell information that the wireless routing device is sent and obtained
Request is taken, the wireless routing device is used to obtain target cell information, the Target cell according to the cell acquisition request
The cell information of Target cell is currently located in information comprising the terminal；
The target cell information that the wireless routing device is sent is received by the WiFi connection；
Cell registration is carried out according to the target cell information.
On the other hand, a kind of cell registration device is provided, described device is used for wireless routing device, described device packet
It includes:
First link block is connect for establishing WiFi with first terminal；
Request receiving module is asked for receiving the cell information acquisition that the first terminal is sent by the WiFi connection
It asks, the cell information acquisition request is first terminal transmission when not completing cell registration；
Module is obtained, for obtaining target cell information, the Target cell letter according to the cell information acquisition request
The cell information of Target cell is currently located in breath comprising the first terminal；
Information sending module sends the target cell information for connecting by the WiFi to the first terminal,
The first terminal is used to carry out cell registration according to the target cell information.
On the other hand, a kind of cell registration device is provided, described device is used for terminal, and described device includes:
Second link block is connect for establishing WiFi with wireless routing device；
Request sending module, for being connected by the WiFi to the wireless routing and being set when not completing cell registration
The cell information acquisition request that preparation is sent, the wireless routing device are used to obtain Target cell according to the cell acquisition request
Information is currently located the cell information of Target cell in the target cell information comprising the terminal；
Information receiving module is small for receiving the target that the wireless routing device is sent by the WiFi connection
Area's information；
Registration module, for carrying out cell registration according to the target cell information.
On the other hand, a kind of wireless routing device is provided, the equipment includes processor and memory；The memory
It is stored at least one instruction, at least one instruction is realized for being executed by the processor as described in terms of above-mentioned
Cell registration method.
On the other hand, a kind of terminal is provided, the terminal includes processor and memory；The memory be stored with to
The cell registration as described in terms of above-mentioned is realized in a few instruction, at least one instruction for being executed by the processor
Method.
On the other hand, a kind of computer readable storage medium is provided, the storage medium is stored at least one instruction,
At least one instruction is for being executed by processor the cell registration method to realize as described in terms of above-mentioned.
The beneficial effect of the embodiment of the present application includes at least:
Terminal is connect by establishing WiFi with wireless routing device, and in the case where not completing cell registration, to wireless
Routing device sends cell information acquisition request, to obtain the cell information for being currently located Target cell, and then small according to this
Area's information carries out cell registration；When terminal is in roaming state, using cell registration method provided by the embodiments of the present application, eventually
End can directly carry out cell registration according to the cell information got, carry out PLMN and cell choosing without taking considerable time
It selects, to improve the efficiency of cell registration, and reduces the electricity consumed during cell registration under roaming state.
Detailed description of the invention
Fig. 1 is the schematic diagram for the implementation environment that the application one embodiment provides；
Fig. 2 is the structural schematic diagram for the wireless routing device that one exemplary embodiment of the application provides；
Fig. 3 is the structural schematic diagram for the terminal that one exemplary embodiment of the application provides；
Fig. 4 shows the method flow diagram of the cell registration method of the application one embodiment offer；
Fig. 5 shows the method flow diagram of the cell registration method of another embodiment of the application offer；
Fig. 6 shows the method flow diagram of the cell registration method of another embodiment of the application offer；
Fig. 7 shows the method flow diagram of the cell registration method of another embodiment of the application offer；
Fig. 8 shows the method flow diagram of the cell registration method of another embodiment of the application offer；
Fig. 9 shows the structural block diagram of the cell registration device of another embodiment of the application offer；
Figure 10 shows the structural block diagram of the cell registration device of another embodiment of the application offer.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Referenced herein " multiple " refer to two or more."and/or", the association for describing affiliated partner are closed
System indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism
These three situations of B.Character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Referring to FIG. 1, it illustrates the schematic diagram of the implementation environment of the application one embodiment offer, in the implementation environment
Including terminal 120, wireless routing device 140 and access network equipment 160.
Terminal 120 can be directed to user and provide the equipment of voice and/or data connectivity.Terminal 120 can be through wireless
Access net (Radio Access Network, RAN) is communicated with one or more core nets, and terminal 120 can be movement
Terminal, such as mobile phone (or be " honeycomb " phone) and the computer with mobile terminal, for example, it may be portable, sleeve
Precious formula, hand-held, built-in computer or vehicle-mounted mobile device.For example, subscriber unit (Subscriber Unit), ordering
Family station (Subscriber Station), movement station (Mobile Station), mobile station (Mobile), distant station (Remote
Station), access point (Access Point), remote terminal (Remote Terminal), access terminal (Access
Terminal), user apparatus (User Terminal), user agent (User Agent), user equipment (User Device),
Or user terminal (User Equipment).
In the embodiment of the present application, terminal 120 also has WiFi linkage function.It is connect when establishing WiFi with wireless routing device
Afterwards, terminal 120 can carry out internet access via wireless routing device.
Wireless routing device 140 is the electronic equipment with wireless routing function, can be wireless router, wirelessly connects
Access point (Access Point, AP) or the personal computer with wireless routing function etc..Under working condition, wireless routing is set
Standby 140 transmitting wireless routing signal, the terminal in wireless routing signal cover can establish wireless connection with it
(WiFi connection), and carried out data transmission by the WiFi connection with terminal.
Access network equipment 160 can be base station, and the radio frames which can be used for receive and IP packet message carry out
Mutually conversion, goes back tunable to the attribute management of air interface.For example, base station can be with the evolved base station in LTE
(evolutional Node B, eNB or e-NodeB), alternatively, using the base station of integrated distribution formula framework in 5G system.
In implementation environment shown in FIG. 1, the corresponding respective wireless signal coverage area of different access network equipments 160 is (to connect
Log equipment 160 is the border circular areas in the center of circle), which is referred to as cell, and exists between different community
Intersection.In other possible embodiments, same access network equipment 160 can correspond to multiple cells, and each cell is corresponding
Different marks, the embodiment of the present application are defined not to this.
Access network equipment 160 and terminal 120 are established by radio open to be wirelessly connected.Optionally, which is base
In the radio open of LTE standard；Alternatively, the radio open is the radio open based on 5G standard, for example the radio open is NR；
Alternatively, the radio open is also possible to the radio open of the more next generation mobile communication network technology standard based on 5G.
Under a kind of possible application scenarios, terminal 120 do not complete cell registration in the case where with wireless routing device
140 establish WiFi connection, and are connected by WiFi to wireless routing device 140 and send cell information acquisition request, request
It is currently located the cell information of cell；After wireless routing device 140 receives the request, target cell information is obtained, and should
Target cell information is sent to terminal 120, so that terminal 120 carries out cell registration according to the target cell information.
Under alternatively possible application scenarios, cell registration is completed in terminal 120, and builds with wireless routing device 140
Vertical WiFi connection, wireless routing device 140 are connected to terminal 120 by WiFi and send reporting district information request；Terminal 120 is logical
It crosses WiFi and connects the cell information for sending registered cell to wireless routing device 140, reported or deposited by wireless routing device 140
Storage is in local, to be subsequent supplied to not complete other terminals of cell registration.
Referring to FIG. 2, it illustrates the structures of wireless routing device provided by one exemplary embodiment of the application to show
It is intended to.The wireless routing device may be implemented to become the wireless routing device 140 in Fig. 1.
It optionally, include: processor 142 and memory 144 in the wireless routing device 140.
Processor 142 may include one or more processing core.Processor 142 utilizes various interfaces and connection
Various pieces in entire wireless routing device 140, by running or executing the instruction being stored in memory 144, program, generation
Code collection or instruction set, and call the data that are stored in memory 140, execute wireless routing device 140 various functions and
Handle data.Optionally, processor 142 can using Digital Signal Processing (Digital Signal Processing, DSP),
Field programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array
At least one of (Programmable Logic Array, PLA) example, in hardware is realized.Processor 142 can integrating central
The combination of one or more of processor (Central Processing Unit, CPU) and modem.Wherein, CPU
It is mainly used for carrying out data processing；Modem is for handling wireless communication.It is understood that above-mentioned modem
It can not be integrated into processor 142, be realized (for example being implemented separately as WiFi chip) separately through chip piece.
Memory 144 may include random access memory (Random Access Memory, RAM), also may include read-only
Memory (Read-Only Memory).Optionally, which includes non-transient computer-readable medium (non-
transitory computer-readable storage medium).Memory 144 can be used for store instruction, program, generation
Code, code set or instruction set.Memory 144 may include storing program area and storage data area, wherein storing program area can store
Instruction for realizing operating system, the instruction at least one function, for realizing the finger of following each embodiments of the method
Enable etc.；Storage data area can store the data etc. being related in following each embodiment of the method.
Certainly, wireless routing device 140 can also include other necessary components, for example power management chip, signal are put
Big device etc., the embodiment of the present application does not constitute the specific structure of wireless routing device 140 and limits.
Referring to FIG. 3, it illustrates the structural schematic diagrams of terminal provided by one exemplary embodiment of the application.The end
End may be implemented to become the terminal 120 in Fig. 1.
It optionally, include: processor 122, memory 124 and display screen 126 in the terminal 120.
Processor 122 may include one or more processing core.Processor 122 utilizes various interfaces and connection
Various pieces in entire terminal 120, by running or executing the instruction being stored in memory 124, program, code set or refer to
Collection is enabled, and calls the data being stored in memory 124, executes the various functions and processing data of terminal 100.Optionally,
Processor 122 can use Digital Signal Processing (Digital Signal Processing, DSP), field programmable gate array
(Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic
Array, PLA) at least one of example, in hardware realize.Processor 122 can integrating central processor (Central
Processing Unit, CPU), in image processor (Graphics Processing Unit, GPU) and modem etc.
One or more of combinations.Wherein, the main processing operation system of CPU, user interface and application program etc.；GPU is for being responsible for
The rendering and drafting of content to be shown needed for display screen；Modem is for handling wireless communication.On it is understood that
Stating modem can not also be integrated into processor 122, be realized separately through chip piece.
Memory 124 may include random access memory (Random Access Memory, RAM), also may include read-only
Memory (Read-Only Memory).Optionally, which includes non-transient computer-readable medium (non-
transitory computer-readable storage medium).Memory 124 can be used for store instruction, program, generation
Code, code set or instruction set.Memory 124 may include storing program area and storage data area, wherein storing program area can store
Instruction for realizing operating system, the instruction at least one function (such as touch function, sound-playing function, image
Playing function etc.), for realizing instruction of following each embodiments of the method etc.；It is real that storage data area can store following each method
Apply the data etc. being related in example.
Display screen 126 is component for displaying images.Display screen 126 can only have image display function, can also be with
Have the function of that image shows and receive touch operation simultaneously, i.e., the display screen 126 can be touch display screen.Also, it is aobvious
Display screen 126 can be the screen of screen, special-shaped screen, Folding screen, Curved screen or other forms comprehensively, and the embodiment of the present application is not to this
It is defined.
Certainly, terminal 120 can also include range sensor, camera, acceleration transducer, angular-rate sensor, determine
The other assemblies such as position module, bluetooth module, the embodiment of the present application do not constitute the specific structure of terminal 120 and limit.
Under normal conditions, terminal can safeguard several different types of PLMN lists, include one or more in each list
PLMN.For example, the PLMN list of terminal maintenance may include registered PLMN (Registered PLMN, RPLMN) list, etc.
Imitate PLMN (Equivalent PLMN, EPLMN) list, Home PLMN (Home PLMN, HPLMN) list and equivalent local plmn
(Equivalent Home PLMN, EHPLMN) list etc..
Terminal is in searching network process, and the PLMN list that can be safeguarded first by ordered pair is (such as according to RPLMN, EPLMN, HPLMN
With the sequence of EHPLMN list) in PLMN scan for.When the PLMN in PLMN list is not searched, it can be just attempted
He is PLMN.After completing PLMN search (selected PLMN), the selection of terminal further progress cell, and meet resident condition in cell
When, carry out cell registration.
However, when terminal is in roaming state, in the PLMN list of terminal maintenance and the PLMN of not stored roaming place, lead
Causing terminal to need to take a long time the PLMN that can just search roaming place, (first the PLMN list based on local maintenance is searched
Then rope reattempts and searches for other PLMN).And after completing PLMN search, it is also necessary to carry out cell selection registration, cause to roam
The efficiency of terminal progress cell registration is lower under state.
And in cell registration method provided by the embodiments of the present application, terminal passes through in the case where not completing cell registration
WiFi between wireless routing device is connect, the cell information of cell where obtaining from wireless routing device, and then basis
The cell information carries out cell registration, eliminates the process of PLMN search and cell selection, can be significant under roaming state
It improves terminal and carries out the efficiency of cell registration, and reduce the electric quantity consumption during cell registration.Below using schematical real
Example is applied to be illustrated.
Referring to FIG. 4, the method flow diagram of the cell registration method provided it illustrates the application one embodiment, this reality
It applies example to be illustrated so that the cell registration method is for wireless routing device 140 shown in FIG. 1 as an example, this method includes following step
It is rapid:
Step 401, WiFi is established with first terminal to connect.
When request is established in the WiFi connection for receiving first terminal transmission, wireless routing device is established with first terminal
WiFi connection.After establishing WiFi connection, first terminal can carry out network access.
Optionally, first terminal is established WiFi with first terminal by WiFi password or identifying code mode and is connect.This Shen
Please embodiment the concrete mode for establishing WiFi connection is not defined.
Step 402, the cell information acquisition request that first terminal is sent is received by WiFi connection, cell information acquisition is asked
Seeking Truth first terminal is sent when not completing cell registration.
First terminal is not in the case where unfinished cell registration (completing Cellular Networks search), by setting with wireless routing
WiFi connection between standby sends cell information acquisition request to wireless routing device, is somebody's turn to do correspondingly, wireless routing device receives
Cell information acquisition request；If cell registration is completed in first terminal, cell information acquisition request will not be sent.
It connect, and receives simultaneously multiple it should be noted that wireless routing device can establish WiFi with multiple terminals
The cell information acquisition request that terminal is sent.
In a kind of possible embodiment, which is that first terminal detects unfinished cell note
It is sent automatically when volume, alternatively, the cell information acquisition request is that user triggers transmission (for example, by clicking WiFi connection manually
Specified control triggering in interface).
Under non-roaming state, it is currently located the PLMN on ground due to being generally comprised in the PLMN list of terminal maintenance and (for example deposits
Storage is in RPLMN list), therefore terminal can be rapidly completed PLMN and search for and complete cell selection registration.In order to avoid non-unrestrained
Terminal frequent requests wireless routing device under free state, causes the processing pressure of wireless routing device excessive, in a kind of possibility
Embodiment in, first terminal detects itself whether be in roaming state first, and when detecting in roaming state, to
Wireless routing device sends cell information acquisition request.
Optionally, whether first terminal detection state of flight duration (or shutdown duration) reaches duration threshold value, if reaching
To duration threshold value, it is determined that be in roaming state；If not up to duration threshold value, it is determined that be in non-roaming state.For example, this when
Long threshold value is 3h.
Certainly, first terminal can also be determined whether according to geographical location information in roaming state, the application to this not
It limits.
Step 403, according to cell information acquisition request, target cell information is obtained, includes first in target cell information
Terminal is currently located the cell information of Target cell.
In a kind of possible embodiment, wireless routing device obtains target cell information according to IP address in real time, or
Person, wireless routing device obtain the target cell information being locally stored, wherein the target cell information is infused by cell is completed
Volume, and establish the terminal that WiFi is connect with wireless routing device and report.
Optionally, in the target cell information include PLMN, wireless access technology (Radio Access technology,
RAT), in frequency range, frequency point, random access (Random Access) information and system information (System Information)
It is at least one.
Optionally, PLMN is included at least in the target cell information, so that first terminal skips local under roaming state
The PLMN list of maintenance, and PLMN search is directly carried out according to the PLMN in target cell information, and then improve cell registration
Efficiency.
Step 404, it is connected by WiFi to first terminal and sends target cell information, first terminal is used for small according to target
Area's information carries out cell registration.
After target cell information is sent to first terminal by wireless routing device, first terminal according to target cell information into
Row cell registration improves the efficiency of cell registration under roaming state.
Optionally, due between the corresponding cell of different operators there are intersection, the mesh that wireless routing device is sent
Marking may be comprising a plurality of cell information (corresponding different operator), correspondingly, first terminal needs successively root in cell information
Cell registration is attempted according to each cell information, and is finally completed cell registration.
In conclusion terminal is connect by establishing WiFi with wireless routing device in the embodiment of the present application, and do not completing
In the case where cell registration, cell information acquisition request is sent to wireless routing device, is currently located Target cell to obtain
Cell information, and then according to the cell information carry out cell registration；When terminal is in roaming state, implemented using the application
The cell registration method that example provides, terminal can directly carry out cell registration according to the cell information got, big without expending
Time progress PLMN and cell selection are measured, to improve the efficiency of cell registration, and reduces cell registration under roaming state
The electricity consumed in the process.
Referring to FIG. 5, the method flow diagram of the cell registration method provided it illustrates another embodiment of the application, this
Embodiment is illustrated so that the cell registration method is for terminal 120 shown in FIG. 1 as an example, and this method comprises the following steps:
Step 501, WiFi is established with wireless routing device to connect.
Step 502, it if not completing cell registration, is connected by WiFi to the cell information that wireless routing device is sent and is obtained
Request is taken, it includes eventually in target cell information that wireless routing device, which is used to obtain target cell information according to cell acquisition request,
End is currently located the cell information of Target cell.
Terminal in the case where unfinished cell registration (do not complete Cellular Networks search), by with wireless routing device it
Between WiFi connection, to wireless routing device send cell information acquisition request；If cell registration is completed in terminal, will not send out
Send cell information acquisition request.
In a kind of possible embodiment, when which is that terminal detects unfinished cell registration
It is automatic to send, alternatively, the cell information acquisition request is that user triggers transmission (for example, by clicking WiFi linkage interface manually
In specified control triggering).
Under non-roaming state, it is currently located the PLMN on ground due to being generally comprised in the PLMN list of terminal maintenance and (for example deposits
Storage is in RPLMN list), therefore terminal can be rapidly completed PLMN and search for and complete cell selection registration.In order to avoid non-unrestrained
Terminal frequent requests wireless routing device under free state, causes the processing pressure of wireless routing device excessive, in a kind of possibility
Embodiment in, terminal detects itself whether be in roaming state first, and when detecting in roaming state, to wireless
Routing device sends cell information acquisition request.
Optionally, whether terminal detection state of flight duration (or shutdown duration) reaches duration threshold value, if reach
Long threshold value, it is determined that be in roaming state；If not up to duration threshold value, it is determined that be in non-roaming state.For example, the duration threshold
Value is 3h.
Certainly, terminal can also determine whether that, in roaming state, the application does not limit this according to geographical location information
It is fixed.
Optionally, after wireless routing device receives cell information acquisition request, it is small to obtain target in real time according to IP address
Area's information, alternatively, wireless routing device obtains the target cell information being locally stored, wherein the target cell information is by complete
At cell registration, and the terminal that WiFi is connect is established with wireless routing device and is reported.
Step 503, the target cell information that wireless routing device is sent is received by WiFi connection.
Correspondingly, terminal receives the target cell information that wireless routing device is sent, and parsed.
Step 504, cell registration is carried out according to target cell information.
After the target cell information received, terminal does not carry out PLMN search further according to the PLMN list of maintenance, but straight
It connects and cell registration is carried out according to the target cell information, to complete Cellular Networks search.
In conclusion terminal is connect by establishing WiFi with wireless routing device in the embodiment of the present application, and do not completing
In the case where cell registration, cell information acquisition request is sent to wireless routing device, is currently located Target cell to obtain
Cell information, and then according to the cell information carry out cell registration；When terminal is in roaming state, implemented using the application
The cell registration method that example provides, terminal can directly carry out cell registration according to the cell information got, big without expending
Time progress PLMN and cell selection are measured, to improve the efficiency of cell registration, and reduces cell registration under roaming state
The electricity consumed in the process.
IP multimedia subsystem (IP Multimedia Subsystem, IMS) is that one kind provides on IP-based network
The general network architecture of multimedia service can be realized VoWiFi (Voice over WiFi) and VoLTE (Voice over
LTE intercommunication).Since the predetermined interface that wireless routing device can be provided by IMS accesses IMS network, wireless routing
The cell information of cell where equipment can obtain terminal by IMS.It is illustrated below using schematical embodiment.
Referring to FIG. 6, the method flow diagram of the cell registration method provided it illustrates another embodiment of the application, this
Embodiment is illustrated so that the cell registration method is for wireless routing device 140 shown in FIG. 1 as an example, and this method includes as follows
Step:
Step 601, it is connected by WiFi to second terminal and sends reporting district information request, second terminal is and no route
There is WiFi connection by equipment foundation, and completes the terminal of cell registration.
Due to and not all to establish the terminal that WiFi is connect with wireless routing device be to complete cell registration, and be completed
The cell information of registration cell is stored in the terminal of cell registration, therefore, wireless routing device can be infused from cell is completed
Volume, and establish at the terminal of WiFi connection obtain locating for cell cell information.
In a kind of possible embodiment, wireless routing device and second terminal are established after WiFi connect, if predetermined
The cell information acquisition request of second terminal transmission is received in duration, it is determined that second terminal does not complete cell registration；If not
The cell information acquisition request of second terminal transmission is received in scheduled duration, it is determined that cell note is completed in second terminal
Volume, and reporting district information request is sent to second terminal.
Step 602, the cell information that second terminal is sent is received by WiFi connection.
After second terminal receives reporting district information request, that is, the cell information of current persistent district is obtained, and pass through
WiFi connection is sent to wireless routing device.
Optionally, the cell information that second terminal is sent includes: PLMN, RAT, frequency range, frequency point, random access information and is
At least one of information of uniting.
Certainly, in other possible embodiments, cell registration is completed and establishes WiFi with wireless routing device to connect
Second terminal can not also be limited this with active reporting cell information, the embodiment of the present application.
Step 603, cell information is sent to IMS, IMS be used for the IP address of wireless routing device and cell information into
Row associated storage.
Further, wireless routing device accesses IMS by predetermined interface, and the reporting district information that will acquire is extremely
IMS.Wireless routing device accesses IMS by the WiFi interface that IMS is provided in a kind of possible embodiment.
Optionally, while IMS gets the cell information that wireless routing device reports, wireless routing device access is obtained
When IP address, and the IP address and cell information are associated storage.Schematically, IP address is corresponding with cell information
Relationship (is only illustrated for including PLMN in cell information) as shown in Table 1.
Table one
| IP address | Cell information |
| 49.76.220.99 | PLMN:46002,46000 |
| 49.76.220.102 | PLMN:46000 |
| 50.76.220.102 | PLMN:46001 |
Due to the IP address of wireless routing device may change (such as after wireless router is restarted, IP address
May change), therefore, in order to guarantee the accuracy of IP address Yu cell information corresponding relationship, wireless routing device is being detected
When changing to IP address, executes and obtain second terminal and go out cell information and the step of to the reporting subdistrict IMS information, thus
Ensure the accuracy of information in IMS.
Step 604, WiFi is established with first terminal to connect.
Step 605, the cell information acquisition request that first terminal is sent is received by WiFi connection, cell information acquisition is asked
Seeking Truth first terminal is sent when not completing cell registration.
The embodiment of above-mentioned steps 604 to 605 can be with reference to step 401 to 402, and details are not described herein for the present embodiment.
Step 606, when receiving cell information acquisition request, IMS is accessed by predetermined interface.
Optionally, wireless routing device accesses IMS by the WiFi interface that IMS is provided.
Step 607, target cell information is obtained from IMS according to IP address, is stored with IP address and cell information in IMS
Between corresponding relationship.
Since after above-mentioned steps 601 to 603, IMS is stored with wireless routing device and corresponds to IP address and cell information
Between corresponding relationship, therefore, wireless routing device can obtain corresponding cell letter according to current IP address from IMS
Breath, and the cell information is determined as target cell information.
The data in conjunction with shown in table one, when the IP address of wireless routing device is 49.76.220.102, wireless routing is set
The standby target cell information that obtained from IMS according to the IP address is " PLMN:46000 ".
Step 608, it is connected by WiFi to first terminal and sends target cell information, first terminal is used for small according to target
Area's information carries out cell registration.
Optionally, due between the corresponding cell of different operators there are intersection, sent when wireless routing device
When in target cell information comprising a plurality of cell information (corresponding different operator), first terminal is tasted according to each cell information
Cell registration is tried, and cell registration is finally completed according to a cell information therein.
In the present embodiment, wireless routing device from establish WiFi connect and complete from the terminal of cell registration obtain cell letter
Breath, and by the reporting district information to IMS；The cell information that other subsequently received terminals for not completing cell registration are sent obtains
When taking request, i.e., target cell information is obtained by access IMS, and target cell information is fed back into unfinished cell registration
Terminal, and then improve the efficiency that terminal carries out cell registration.
In alternatively possible embodiment, when wireless routing device has cell information store function, in process
It states after step 601 gets cell information to 602, which is determined as target cell information by wireless routing device, and
Target cell information is stored, when subsequently received cell information acquisition request, wireless routing device directly acquires local
The target cell information of storage, and it is sent to first terminal, without further increasing terminal and carrying out cell registration by IMS
Efficiency.
In above-described embodiment, terminal needs to establish after WiFi connect with wireless routing device, can just get Target cell
Information.When the terminal for not completing cell registration is more, wireless routing device can not establish WiFi with all terminals simultaneously and connect,
Part terminal is caused to be still required to carry out PLMN and cell searching using traditional approach.In a kind of possible embodiment,
On the basis of Fig. 4, as shown in fig. 7, further including following steps after step 404:
Step 405, the reception frequency of cell information acquisition request is obtained.
In a kind of possible embodiment, wireless routing device obtains the cell information received in scheduled duration and obtains
The number of request of request, and reception frequency is calculated according to the number of request and scheduled duration.
Schematically, when scheduled duration be 1 minute, and number of request be 10 times, wireless routing device be calculated reception frequency
Rate is 10 beats/min.
Step 406, if receiving frequency is greater than frequency threshold, pass through WiFi broadcast target cell information.
Whether the reception frequency of wireless routing device detection cell information acquisition request is greater than frequency threshold, if more than then
It determines there is the terminal of a large amount of unfinished cell registrations, and passes through WiFi broadcast target cell information；If being less than, still use
It first connects the mode sent afterwards and provides the terminal with target cell information.
After wireless routing device broadcast target cell information, the terminal in WiFi signal coverage area only needs to open
WiFi scanning function can obtain target cell information from WiFi broadcast, and then carry out cell registration.
In other possible embodiments, in order to guarantee that the terminal for not completing cell registration can be with wireless routing device
WiFi connection is established, to obtain target cell information, wireless routing device obtains current connection number, and big in current connection number
When connection number threshold value (such as 15), by WiFi broadcast target cell information, so that terminal be avoided to connect because WiFi can not be established
The problem of connecing and cell information can not be obtained.
In order to avoid be completed cell registration terminal frequent requests wireless routing device send cell information, one kind can
In the embodiment of energy, on the basis of fig. 4, as shown in figure 8, further including following steps after above-mentioned steps 402.
Step 407, the terminal iidentification for the first terminal for including in cell information acquisition request is obtained.
Wherein, which can be the MAC Address, Bluetooth address, international mobile equipment identification number of terminal
Unique identifications such as (International Mobile Equipment Identity, IMEI).The application is not to terminal iidentification
Concrete type be defined.
Step 408, the number that first terminal in scheduled duration sends cell information acquisition request is obtained according to terminal iidentification.
In a kind of possible embodiment, wireless routing device is stored with required list, when including current in the required list
The cell information acquisition request (terminal iidentification comprising requesting sending side terminal) received in scheduled duration before quarter.Work as acquisition
To after the terminal iidentification of first terminal, wireless routing device counts the frequency of occurrence of the terminal iidentification in required list, so that it is determined that
First terminal sends the number of cell information acquisition request in scheduled duration.
It is asked for example, wireless routing device gets first terminal transmission cell information acquisition in (10 minutes) in scheduled duration
The number asked 2 times.
Step 409, if number is less than frequency threshold value, according to cell information acquisition request, target cell information is obtained.
If number is less than frequency threshold value, show that first terminal is normal request cell information, wireless routing device is then
Execute the step of obtaining target cell information.Wherein, the process that wireless routing device obtains target cell information can refer to upper
Embodiment is stated, details are not described herein for the present embodiment.
Step 410, if number is greater than frequency threshold value, stop responding cell information acquisition request.
If number is greater than frequency threshold value, show that first terminal frequent requests obtain cell information, wireless routing device will not
The cell information acquisition request is responded again, to avoid hidden danger caused by terminal malicious requests.
For example, when frequency threshold value is 1 time, and in scheduled duration, first terminal sends the number 2 of cell information acquisition request
When secondary, wireless routing device stops response cell information acquisition request.
Referring to FIG. 9, the structural block diagram of the cell registration device provided it illustrates the application one embodiment.The cell
Register device being implemented in combination with as the whole of wireless routing device 140 or one in Fig. 1 by software, hardware or both
Part.The device includes:
First link block 901, connect for establishing WiFi with first terminal；
Request receiving module 902 is obtained for receiving the cell information that the first terminal is sent by the WiFi connection
Request is taken, the cell information acquisition request is first terminal transmission when not completing cell registration；
Module 903 is obtained, for obtaining target cell information according to the cell information acquisition request, the target is small
The cell information of Target cell is currently located in area's information comprising the first terminal；
Information sending module 904 sends the Target cell letter for connecting by the WiFi to the first terminal
Breath, the first terminal are used to carry out cell registration according to the target cell information.
Optionally, the acquisition module 903, comprising:
Access unit, for accessing IMS by predetermined interface when receiving the cell information acquisition request；
First acquisition unit, for obtaining the target cell information from the IMS according to IP address, in the IMS
The corresponding relationship being stored between IP address and cell information.
Optionally, described device further include:
Reporting module is requested, sends reporting district information request for connecting by the WiFi to second terminal, it is described
Second terminal is that have the WiFi to connect with wireless routing device foundation, and complete the terminal of cell registration；
Receiving module, for receiving the cell information that the second terminal is sent by the WiFi connection；
Sending module, for the cell information to be sent to the IMS, the IMS is for setting the wireless routing
Standby IP address and the cell information are associated storage.
Optionally, described device further include:
Memory module for the cell information to be determined as the target cell information, and is believed the Target cell
Breath is stored；
The acquisition module 903, further includes:
Second acquisition unit, for when receiving the cell information acquisition request, obtaining the mesh being locally stored
Mark cell information.
Optionally, described device further include:
Frequency acquisition module is received, for obtaining the reception frequency of the cell information acquisition request；
Broadcast module is broadcasted the Target cell by WiFi and is believed if being greater than frequency threshold for the reception frequency
Breath.
Optionally, described device further include:
Identifier acquisition module, for obtaining the terminal mark for the first terminal for including in the cell information acquisition request
Know；
Number obtains module, described small for obtaining the first terminal transmission in scheduled duration according to the terminal iidentification
The number of area's information acquisition request；
The acquisition module 903 executes described according to cell letter if being also used to the number less than frequency threshold value
The step of ceasing acquisition request, obtaining target cell information；
Stop respond module, if being greater than the frequency threshold value for the number, stops responding the cell information and obtain
Take request.
Optionally, the target cell information includes PLMN, RAT, frequency range, frequency point, random access information and system information
At least one of.
Referring to FIG. 10, the structural block diagram of the cell registration device provided it illustrates another embodiment of the application.It should
Cell registration device being implemented in combination with as the whole of terminal 120 in Fig. 1 or one by software, hardware or both
Point.The device includes:
Second link block 1001 is connect for establishing Wireless Fidelity WiFi with wireless routing device；
Request sending module 1002, for being connected to the no route by the WiFi when not completing cell registration
The cell information acquisition request sent by equipment, the wireless routing device are used to obtain target according to the cell acquisition request
Cell information is currently located the cell information of Target cell in the target cell information comprising the terminal；
Information receiving module 1003, for receiving the mesh that the wireless routing device is sent by the WiFi connection
Mark cell information；
Registration module 1004, for carrying out cell registration according to the target cell information.
The embodiment of the present application also provides a kind of computer readable storage medium, which has
At least one instruction, at least one instruction are loaded by the processor and are executed wireless in as above each embodiment to realize
Routing device side, or, the cell registration method of terminal side.
Those skilled in the art it will be appreciated that in said one or multiple examples, retouched by the embodiment of the present application
The function of stating can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by this
A little functions storages in computer-readable medium or as on computer-readable medium one or more instructions or code into
Row transmission.Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from one
Any medium of the place to another place transmission computer program.Storage medium can be general or specialized computer and can deposit
Any usable medium taken.
The foregoing is merely the preferred embodiments of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this application.
Claims (13)
1. a kind of cell registration method, which is characterized in that the method is used for wireless routing device, which comprises
Wireless Fidelity WiFi is established with first terminal to connect；
The cell information acquisition request that the first terminal is sent is received by the WiFi connection, the cell information acquisition is asked
First terminal described in Seeking Truth is sent when not completing cell registration；
According to the cell information acquisition request, target cell information is obtained, includes described first in the target cell information
Terminal is currently located the cell information of Target cell；
It is connected by the WiFi to the first terminal and sends the target cell information, the first terminal is used for according to institute
It states target cell information and carries out cell registration.
2. the method according to claim 1, wherein described according to the cell information acquisition request, acquisition mesh
Mark cell information, comprising:
When receiving the cell information acquisition request, IP multimedia subsystem IMS is accessed by predetermined interface；
The target cell information is obtained from the IMS according to internet protocol address, is stored with IP address in the IMS
Corresponding relationship between cell information.
3. according to the method described in claim 2, it is characterized in that, described establish Wireless Fidelity WiFi with first terminal and connect it
Before, the method also includes:
It is connected by the WiFi to second terminal and sends reporting district information request, the second terminal is and the no route
There is the WiFi connection by equipment foundation, and completes the terminal of cell registration；
The cell information that the second terminal is sent is received by the WiFi connection；
The cell information is sent to the IMS, the IMS is used for the IP address of the wireless routing device and described small
Area's information is associated storage.
4. according to the method described in claim 3, it is characterized in that, described receive the second terminal by the WiFi connection
After the cell information sent, the method also includes:
The cell information is determined as the target cell information, and the target cell information is stored；
It is described according to the cell information acquisition request, obtain target cell information, further includes:
When receiving the cell information acquisition request, the target cell information being locally stored is obtained.
5. method according to any one of claims 1 to 4, which is characterized in that described to be connected by the WiFi to described
After one terminal sends the target cell information, the method also includes:
Obtain the reception frequency of the cell information acquisition request；
If the reception frequency is greater than frequency threshold, the target cell information is broadcasted by WiFi.
6. method according to any one of claims 1 to 4, which is characterized in that described by described in WiFi connection reception
After the cell information acquisition request that first terminal is sent, the method also includes:
Obtain the terminal iidentification for the first terminal for including in the cell information acquisition request；
The number that the first terminal in scheduled duration sends the cell information acquisition request is obtained according to the terminal iidentification；
If the number is less than frequency threshold value, execute described according to the cell information acquisition request, acquisition Target cell letter
The step of breath；
If the number is greater than the frequency threshold value, stop responding the cell information acquisition request.
7. method according to any one of claims 1 to 4, which is characterized in that the target cell information includes public land
At least one of mobile network PLMN, wireless access technology RAT, frequency range, frequency point, random access information and system information.
8. a kind of cell registration method, which is characterized in that the method is used for terminal, which comprises
Wireless Fidelity WiFi is established with wireless routing device to connect；
If not completing cell registration, the cell information acquisition sent to the wireless routing device is connected by the WiFi and is asked
It asks, the wireless routing device is used to obtain target cell information, the target cell information according to the cell acquisition request
In comprising the terminal be currently located the cell information of Target cell；
The target cell information that the wireless routing device is sent is received by the WiFi connection；
Cell registration is carried out according to the target cell information.
9. a kind of cell registration device, which is characterized in that described device is used for wireless routing device, and described device includes:
First link block is connect for establishing Wireless Fidelity WiFi with first terminal；
Request receiving module, for receiving the cell information acquisition request that the first terminal is sent by the WiFi connection,
The cell information acquisition request is first terminal transmission when not completing cell registration；
Module is obtained, for according to the cell information acquisition request, obtaining target cell information, in the target cell information
The cell information of Target cell is currently located comprising the first terminal；
Information sending module sends the target cell information for connecting by the WiFi to the first terminal, described
First terminal is used to carry out cell registration according to the target cell information.
10. a kind of cell registration device, which is characterized in that described device is used for terminal, and described device includes:
Second link block is connect for establishing Wireless Fidelity WiFi with wireless routing device；
Request sending module, for being connected by the WiFi to the wireless routing device and being sent out when not completing cell registration
The cell information acquisition request sent, the wireless routing device are used to obtain Target cell letter according to the cell acquisition request
It ceases, is currently located the cell information of Target cell in the target cell information comprising the terminal；
Information receiving module, for receiving the Target cell letter that the wireless routing device is sent by the WiFi connection
Breath；
Registration module, for carrying out cell registration according to the target cell information.
11. a kind of wireless routing device, which is characterized in that the equipment includes processor and memory；The memory storage
There is at least one instruction, at least one instruction is for being executed by the processor to realize such as any institute of claim 1 to 7
The cell registration method stated.
12. a kind of terminal, which is characterized in that the terminal includes processor and memory；The memory is stored at least one
Item instruction, at least one instruction is for being executed by the processor to realize cell registration side as claimed in claim 8
Method.
13. a kind of computer readable storage medium, which is characterized in that the storage medium is stored at least one instruction, described
At least one instructs for being executed by processor the cell registration method to realize as described in claim 1 to 7 is any, alternatively,
To realize cell registration method as claimed in claim 8.
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