CN108366404A - Voice business realizing method and Related product - Google Patents
Voice business realizing method and Related product Download PDFInfo
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- CN108366404A CN108366404A CN201810118783.1A CN201810118783A CN108366404A CN 108366404 A CN108366404 A CN 108366404A CN 201810118783 A CN201810118783 A CN 201810118783A CN 108366404 A CN108366404 A CN 108366404A
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- tracking area
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/165—Performing reselection for specific purposes for reducing network power consumption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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Abstract
This application provides a kind of voice business realizing methods, and described method includes following steps：User equipment (UE) sends the request of the first tracking area update to network side；The UE receives the first tracking area update response that the network side issues；As do not included location area parameter in first tracking area update response, the UE sends the request of the second tracking area update to the network side, includes the instruction information for asking the network side to issue the location area parameter in the second tracking area update request；The user equipment receives the second tracking area update response that the network side issues, and stores the location area parameter in the second tracking area update response, completes co-location update.Embodiment provided by the present application can improve the success rate of speech business, improve user experience.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of voice business realizing method and Related product.
Background technology
Long term evolution (English：Long Term Evolution, LTE) network is full packet switching network, for LTE nets
Network, speech business will be indispensable important service within a very long time.To ensure smoothly to carry out on an LTE network
The speech business of high quality, multiple voice services solution is all actively studied and proposed to each normal structure, a kind of possible
Form is that circuit domain dropping (English can be used in terminal：Circuit Switched Fallback, CSFB) technology realization voice
Business.
When using CSFB technologies, need to compare global system for mobile communications (English according to agreement：Global System
For Mobile Communications, GSM) network band of position identification code (English：Location Area
Identity, LAI) and LTE network tracing area identification code (English：Tracking Area Identity, TAI).So
As when not getting location area, call failure influences the Experience Degree of user.
Apply for content
The embodiment of the present application provides voice business realizing method and Related product, when solving network side exception to improve
The success rate of speech business.
In a first aspect, the embodiment of the present application provides a kind of voice business realizing method, the method includes：
User equipment (UE) sends the request tracking area update request of the first tracking area update to network side；
The UE receives the first tracking area update response that the network side issues；
As do not included location area location area parameter, the UE in first tracking area update response
The request of the second tracking area update is sent to the network side, includes the request net in the second tracking area update request
Network side issues the instruction information of the location area parameter；
The UE receives the second tracking area update response that the network side issues, and stores second tracing area more
Location area parameter in new response completes co-location update.
Optionally, in the second tracking area update request the band of position mark is issued comprising the request network side
The instruction information for knowing parameter specifically includes：The EPS_update_type of the second tracking area update request is setting value.
Second aspect, the embodiment of the present application provide another voice business realizing method, the method includes：
Network side receives the request tracking area update request of the first tracking area update；
The network side issues the response of the first tracking area update；
As first tracking area update response in do not include location area location area, receive second with
Track area update is asked, and the band of position mark is issued comprising the request network side in the second tracking area update request
Know the instruction information of parameter；
The network side issues the response of the second tracking area update, and instruction user equipment (UE) stores second tracing area
Location area parameter in update response completes co-location update.
In the second tracking area update request location area parameter is issued comprising the request network side
Instruction information specifically include：The EPS_update_type of the second tracking area update request is setting value.
The third aspect, the embodiment of the present application provide a kind of user equipment, and the user equipment includes：First application processing
Device AP, first transceiver and memory, the first transceiver and memory are applied by least one circuit and described first
Processor AP connections；
First AP sends the request tracking of the first tracking area update for controlling the first transceiver to network side
Area update is asked；
The first transceiver, the first tracking area update response issued for receiving the network side；
First AP, for as do not included the location area band of position in first tracking area update response
Identification parameter controls the first transceiver and sends the request of the second tracking area update, second tracking to the network side
Include the instruction information for asking the network side to issue the location area parameter in area update request；
The first transceiver, the second tracking area update response issued for receiving the network side；
The AP stores location area in second tracking area update response for controlling the memory
Parameter completes co-location update.
Fourth aspect, the embodiment of the present application provide a kind of network side equipment, and the network side equipment includes：Second application
Processor AP and second transceiver, the second transceiver are connected by least one circuit and the second application processor AP
It connects；
The second transceiver, for receiving the request tracking area update request of the first tracking area update；
2nd AP issues the response of the first tracking area update for controlling the second transceiver；
2nd AP, for as do not included the location area band of position in first tracking area update response
Identification parameter controls the second transceiver and receives the request of the second tracking area update, the second tracking area update request
In include the instruction information for asking the network side to issue the location area parameter；
2nd AP issues the response of the second tracking area update for controlling the second transceiver, and instruction user sets
Standby UE stores the location area parameter in the second tracking area update response, completes co-location update.
5th aspect, the embodiment of the present application provide a kind of user equipment, the equipment include one or more processors,
Memory, transceiver, and one or more programs, one or more of programs are stored in the memory, and
It is configured to be executed by one or more of processors, described program includes for executing in method as described in relation to the first aspect
The instruction of step.
6th aspect, the embodiment of the present application provide a kind of network side equipment, and the equipment includes one or more handle
Device, memory, transceiver, and one or more programs, one or more of programs are stored in the memory, and
And be configured to be executed by one or more of processors, described program includes for executing in the method as described in second aspect
The step of instruction.
7th aspect provides a kind of computer readable storage medium, computer journey of the storage for electronic data interchange
Sequence, wherein the computer program makes computer execute the method that first aspect or second aspect provide.
Eighth aspect, provides a kind of computer program product, and the computer program product includes storing computer journey
The non-transient computer readable storage medium of sequence, the computer program are operable to make computer to execute first aspect or the
The method that two aspects provide.
Implement the embodiment of the present application, has the advantages that：
As it can be seen that by embodiments herein, when co-location update occurs for user equipment (UE), if network side is abnormal,
When not including location area LAI parameters in the tracking area update response TAU ACCEPT issued, which retransmits connection
Position updating request is closed, and the type of message in the request is set as knowing by tracking area update registration international mobile subscriber
Other code combined TA/LA updating with IMSI attach, are strictly required that the network side issues LAI parameters, when opening
When dynamic CSFB business, the LAI stored in UE can be successfully obtained, the success rate of the speech business under LTE network is improved.
Description of the drawings
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present application, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Figure 1A is a kind of Organization Chart of co-location update device therefor.
Figure 1B is the Organization Chart of another co-location update device therefor.
Fig. 2 is a kind of flow diagram of voice business realizing method.
Fig. 2A is a kind of TA_list composition schematic diagrams.
Fig. 3 is the flow diagram of another voice business realizing method.
Fig. 4 A are the co-location update flow diagrams under a kind of normal flow.
Fig. 4 B are a kind of flow diagrams of LAU.
Fig. 4 C are a kind of flow diagrams for realizing speech business by CSFB technologies.
Fig. 5 A are a kind of structural schematic diagrams of mobile terminal provided in an embodiment of the present invention.
Fig. 5 B are a kind of structural schematic diagrams of network side equipment provided in an embodiment of the present invention.
Fig. 6 is a kind of structural schematic diagram of mobile terminal disclosed by the embodiments of the present invention.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Based on this Shen
Please in embodiment, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, shall fall in the protection scope of this application.
Term " first ", " second ", " third " in the description and claims of this application and the attached drawing and "
Four " etc. be for distinguishing different objects, rather than for describing particular order.In addition, term " comprising " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process of series of steps or unit, method, be
The step of system, product or equipment are not limited to list or unit, but further include the steps that optionally not listing or list
Member, or further include optionally for the intrinsic other steps of these processes, method, product or equipment or unit.
A refering to fig. 1, Figure 1A can be the Organization Chart that a kind of co-location updates device therefor, the user equipment (English：
User equipment, UE), evolved base station (English：Evolution Node B, eNB), mobile management entity (English：
Mobility Management Entity, MME), home location register (English：Home Location Register,
HLR) and mobile switching centre is (English：Mobile Switching Center, MSC).For UE, UE can be by wireless
Communication network (such as LTE network) is communicated with eNB, and eNB is connect with MME, MME connection MSC and HLR, which connect with HLR
And the location information to HLR transmission UE in the domains CS.SG is increased in MME in this Organization ChartsInterface, for disappearing with MSC
Breath transmits.UE can be selected to be connected to MSC by LTE network or 2G networks, for connecting 2G networks, be substantially carried out language
Sound business is substantially carried out data service for connecting LTE network.Wherein, when the same MSC belongs to different community, each small
Location area (the English in area：Location Area identifier, LAI) it is different.Therefore when MSC is multiple cells
When MSC, multiple LAI are had, are illustrated so that MSC belongs to first community and second community as an example here, MSC is in first community
Location area be LAI1, second community LAI2.So when UE is moved to second community from first community, which exists
Tracing area mark (English under LTE network：Tracking Area identifier, TAI) it changes, therefore the UE is being moved
Co-location update is first carried out after moving second community, the TAI and LAI of second community are stored according to mapping relations, still, if should
There are when abnormal conditions in MSC or MME or HLR, (English is asked in the tracking area update for receiving UE：Tracking Area
Update Request, TAUR) after, it may not carry LAI in the TAU ACCEPT information issued2Parameter or the parameter issued
Remain as the MSC second community LAI parameters.Cause UE that can not obtain and update LAI, as UE starts in the second community
When CSFB business, the LAI of second community can not be got2Parameter causes call to fail, influences user experience.
B refering to fig. 1, Figure 1B can be the Organization Chart that another co-location updates device therefor, and wherein GERAN is GSM
Radio Access Network (English：GSM EDGE Radio Access Network, GERAN).It is as described above, still with the UE from
First community illustrates for being moved to second community, but as shown in Figure 1B, the MSC of first community and second community is not
Together, so LAI is also different, i.e., there are multiple MSC in core-network side, distinguishes for convenience, here by taking MSC1 and MSC2 as an example,
Wherein the MSC1 belongs to first community, which belongs to second community.When UE is in two cell border areas, for
UE is susceptible to abnormal conditions when starting CSFB.It is assumed that when UE last time executes the attachment of LTE joints or location updating, matched according to MME
4G station location markers -2G station location markers (the English set：Tracking Area identifier—Location Area
Identifier, TA-LA) mapping table, it is registered on the MSC1 in the corresponding first communities of LAI1.I.e. for UE, from first
When being moved to second community of MSC1 in cell, MSC in gsm networks change and (become MSC2 from MSC1).Therefore
The MME detects that the corresponding MSC1 of LAI1 in the TAU Request are not second when receiving the TAU Request that UE is sent
The MSC of cell issues the notification information re-registered to the terminal device.After the terminal device initiates registration to the MSC2, then
Co-location update request is sent, request network side issues TAU ACCEPT.If not comprising the MSC2 in the TAU ACCEPT
LAI2Or issue be not MSC2 LAI, if UE second community start CSFB business when, the LAI of second community can not be obtained2,
Cause speech business to fail, influences user experience.
Below with an actual example come processing method when illustrating that a kind of co-location update fails, as shown in Fig. 2,
For a kind of flow diagram of voice business realizing method, wherein the 4G station location markers that UE has been configured according to MME in booting
TA -2G station location marker LA mapping tables execute the attachment of LTE joints and co-location update.This method comprises the following steps：
Step S201：User equipment (UE) sends the request of the first tracking area update to network side.
Optionally, before sending the first tracking area update request TAU Request, which triggers co-location update
Condition, wherein the condition includes：When UE across cell movements in the lte networks, detect that current area identification TAI occurs
Variation, not in the TA_list of registered network；LTE network is returned to from 2G or 3G network；The periodic location update of UE is fixed
When device reach setting time；The access style of UE, that is, RAT type (GSM, UTRAN and E-UTRAN) change；Network side is negative
Carry balanced triggering TAU.
Optionally, the newer condition of most common triggering be UE in the lte networks across cell movement when, detect current area
Domain identifier TAI changes, not in the TA_list of registered network.As shown in Figure 2 A, the TA_list is by multiple TAI structures
At in the presence of the TAI intersected between multiple TA_list, but a cell only corresponds to a TAI, but multiple cells can configure phase
Same TAI.It is illustrated by taking three TA_list as an example in Fig. 2A.Mono- group of TAI of UE, structure are distributed to when location updating occurs
At a TA_list, in order to reduce the frequent interaction of UE and network, when UE is moved in the same TA_list, connection is not executed
Close location updating.
Specifically, it is assumed that the TA_list stored in UE be TA_list1, as UE be moved to from TA_list1 not at it
When the TAI of range (such as being moved to TAI7), which detects TAI not in TA_list1, sends the first TAU Request extremely
MME in network side equipment carries out co-location update.
Step S202：The UE receives the first tracking area update response that the network side issues.
Optionally, when normal co-location more new technological process, joined comprising last time in the first TAU Request that UE is sent
It closes the LAI distributed after location updating and co-location update instruction, the LAI of upper sub-distribution is stated with the first LAI.MME is obtained should
UE is presently in the LAI of the MSC of subzone network side apparatus, is stated with the 2nd LAI.The MME judges that the first LAI and the 2nd LAI are
It is no identical, if identical, MSC in the first TAU Request to the network side equipment is not forwarded, more without co-location
Newly, an only update TAI, it is such as different, then the first TAU Request are forwarded to the MSC of current area, really by this first
Co-location instruction in TAU Request is forwarded to the MSC, and the network side equipment is asked to issue the first tracking area update sound
Answer TAU ACCEPT signalings.
Step S203：As first tracking area update response in do not include location area parameter, the UE to
The network side sends the request of the second tracking area update, includes the request network in the second tracking area update request
Side issues the instruction information of the location area parameter.
Optionally, network side issues the first TAU ACCEPT information according to the first TAU Request.It is deposited in such as network side
In warping apparatus, then may cause not including LAI parameters in the TAU ACCEPT issued, due to abnormal, the network side
None- identified goes out whether the TAU ACCEPT issued include LAI parameters, therefore the UE gives tacit consent to after receiving TAU ACCEPT message
Co-location is updated successfully, and MME sends TAU COMPLETE information, and the network side is notified to terminate co-location update.So such as
Do not include LAI parameters in TAU ACCEPT, when UE starts CSFB business, will be unable to get LAI parameters, causes to start voice
Service fail influences user experience.So in the embodiment of the present application, when UE is when parsing TAU ACCEPT, this is identified
When there is no LAI parameters in TAU ACCEPT, the 2nd TAU Request are sent to network side equipment, request network side re-issues
TAU ACCEPT。
Optionally, the instruction information for asking the network side to issue the LAI parameters is included in the 2nd TAU Request
It is specially setting value by the EPS_update_type of the 2nd TAU Request, wherein the setting value can be 2, i.e.,
The type of message of the TAU Request is set as to register international mobile subscriber identity combined by tracking area update
Wherein, IMSI is international mobile subscriber identity (English to TA/LA updating with IMSI attach：
International Mobile Subscriber Identification Number, IMSI).
Step S204：The UE receives the second tracking area update response that the network side issues, storage described second
Location area parameter in tracking area update response completes co-location update.
Optionally, which receives the 2nd TAU ACCEPT, parses the 2nd TAU ACCEPT, obtains the 2nd TAU ACCEPT
In include LAI parameters, wherein the LAI parameters be current area MSC LAI (as noted above second community
LAI2)；Further, UE obtains the Temporary Mobile Subscriber Identity (English in the 2nd TAU ACCEPT：Temporary Mobile
Subscriber Identity, TMSI), wherein the TMSI is UE points by current area MSC by co-location renewal process
Match.
As it can be seen that by embodiments herein, in the case of network side exception, as co-location occurs for user equipment (UE)
It updates, location area LAI is not included in the TAU ACCEPT that network side issues, after UE parsing TAU ACCEPT, weight
It is new to send co-location update request, and the type of message in the request is set as combined TA/LA updating
With IMSI attach are strictly required that the network side issues LAI, this ensure that when starting CSFB business, can successfully obtain
The LAI for obtaining corresponding storage in UE improves the success rate that speech business is realized under LTE network.
The embodiment of the present application also provides the flow diagrams of another voice business realizing method, show refering to Fig. 3, Fig. 3
Network side equipment is gone out and has executed the newer process of co-location, this method includes：
Step S301：Network side receives the request of the first tracking area update.
Step S302：The network side issues the response of the first tracking area update.
Step S303：As do not included location area in first tracking area update response, the second tracking is received
Area update is asked, and the location area is issued comprising the request network side in the second tracking area update request
The instruction information of parameter.
Optionally, the instruction letter for asking the network side to issue the LAI parameters is included in the 2nd TAU Request
Breath specifically includes：The EPS_update_type of the 2nd TAU Request is setting value, wherein the setting value is concretely
2, but it is not limited to 2.
Step S304：The network side issues the second tracking area update sound, instruction user equipment (UE) storage described second
Location area parameter in tracking area update sound completes co-location update.
Specifically, as described in Figure 1A or Figure 1B, the network side issues the 2nd TAU ACCEPT and specifically includes：First
The first LAI in the 2nd TAU Request is obtained, determines that corresponding first MSC of the first LAI, the first LAI are that UE exists
First community completes the LAI of the first MSC stored when location updating, and the mark of the MSC of the first community is obtained according to the first LAI
Know information；Network side obtains the identification information of the 2nd MSC of second community, determines whether the first MSC and the 2nd MSC is same
MSC indicates that the UE updates LAI if so, the first MSC is issued to UE in the 2nd LAI of second community, if it is not, indicate the UE to
2nd MSC initiates registration, and the TMSI that the 2nd LAI and the 2nd MSC is UE distribution is issued to UE, and it is updated to complete co-location
Journey.
Refering to Fig. 4 A, Fig. 4 A show that the co-location update flow diagram under a kind of normal flow, this method include：
Step S401a：User equipment (UE) sends the first tracking area update to MME and asks (TAU Request).
Step S402a：MME inquires corresponding tracing area according to TA-LA mapping relations and identifies (Location Area
) and mobile switching centre (Mobile Switching Center) identifier.
Step S403a：MME passes through the interface SG between MME and MSCsSend band of position update request (English：
Location Area Update Request, LAU) to MSC.
Step S404a：MSC is to HLR execution positions region (Location Area) registration process.
Step S405a：MSC passes through interface SGsFirst position area update received message (SG is returned to MMEs-Location
Update ACCEPT)。
Step S406a：MME issues the first tracking area update to UE and responds (TAU ACCEPT).
Step S407a：LAI is not included in the first TAU ACCEPT as described in being determined UE, UE sends the 2nd TAU to MME
The EPS_update_type of Request, the 2nd TAU Request are setting value.
Step S408a：The 2nd TAU Request are forwarded to MSC by MME, and instruction MSC issues LAI.
Step S409a：MSC issues second position area update received message (SG to MMEs-Location Update
ACCEPT), the 2nd SGsIt is distributed for UE comprising LAI parameters and MSC in-Location Update ACCEPT information
TMSI。
Step S410a：MME issues the 2nd TAU ACCEPT to UE, in the 2nd TAU ACCEPT comprising LAI parameters and
MSC is the TMSI of UE distribution.
Step S411a：UE stores LAI parameters and TMSI, completes co-location update.
Optionally, in one example, the method further includes such as starting CSFB business, which first compares GSM network
The TAI of LAI and LTE network then directly fall back to GSM network if the LAI is corresponding with the TAI, complete CSFB business, if not right
It answers, then the UE is first interacted with GSM network side, completes band of position update (English：Location Area Update,
LAU) after flow, GSM network is fallen back to.Wherein, the flow of the LAU is as shown in Figure 4 B, wherein BSC is the base station in GSM network
Controller (English：Base Station Controller, BSC), which includes the following steps：
Step S401b, UE is (English to mobile switch server：MSC Server, MSS) send position updating request
(Location Update request)。
Step S402b, MSS sends authentication request (authentication request) to UE.
Step S403b, UE sends Authentication Response (authentication response) to MSS.
Step S404b, MSS sends identity request (identity request) to UE.
Step S405b, UE sends identity response (identity response) to MSS.
Step S406b, MSS sends location updating receiving (Location Update accept) to UE.
Wherein, above-mentioned steps S402b- steps S405b is the authentication of MSS and UE and the interactive process of identification.This
Invention specific implementation mode is not intended to limit type and the realization for the information that message carries between above-mentioned steps S402- steps S405
Detailed process.
Optionally, as shown in Figure 4 C, a kind of flow diagram for realizing speech business by CSFB technologies, Fig. 4 C are described
(second community is moved to from first community), when being transregional with UE when starting CSFB technologies, for completion co-location update
Illustrate, for convenience, here will be transregional before network area be named as first network region, after transregional
Network area is named as the second network area.As shown in Figure 4 C, which comprises the following steps：
Step S401C, MME receives first movement swap server (English：MSC Server, MSS) send circuit domain
Service Notification (CS service notification), the first MSS are the MSS of first community.
Step S402C, MME sends CS service notification to UE.
Step S403C, UE sends expansion service to MME and asks (extended service request).
Step S404C, UE receives the RRC connection release message that eNB is sent, which includes multiple 2G
Frequency point.
Step S405C, UE is fallen after rise according to the 2G frequency points to 2G networks.
Step S406C, UE receives base station controller (English：Base Station Controller, BSC) send be
System notice request (System notification request).
Step S407C, UE to the 2nd MSS send position updating request (Location Update request), second
The MSS of MSS second communities.
Step S408C, the 2nd MSS sends authentication request (authentication request) to UE.
Step S409C, UE sends Authentication Response (authentication response) to the 2nd MSS.
Step S410C, the 2nd MSS sends identity request (identity request) to UE.
Step S411C, UE sends identity response (identity response) to the 2nd MSS.
Step S412C, the 2nd MSS sends location updating receiving (Location Update accept) to UE.
Refering to Fig. 5 A, Fig. 5 A provide a kind of mobile terminal, for modules in mobile terminal as shown in Figure 5A or
The specific implementation or technical term of the function of unit may refer to the description such as Fig. 2 or as shown in Figure 4 C embodiments, here
It repeats no more.Including：Application processor AP 501, and connect the transceiver 502 of the AP；
The AP501 sends the first tracking area update request TAU for controlling the transceiver 502 to network side
Request；
The transceiver 502, the first TAU ACCEPT issued for receiving the network side；
The AP501, for as do not included location area LAI parameters in the first TAU ACCEPT, controlling institute
It states first transceiver and sends the 2nd TAU Request to the network side, include described in request in the 2nd TAU Request
Network side issues the instruction information of the LAI parameters；
The transceiver 502, the 2nd TAU ACCEPT issued for receiving the network side；
Optionally, the mobile terminal further includes the memory 503 being connected with the AP501, and the memory 503 is used
In storing the LAI parameters in the 2nd TAU ACCEPT, co-location update is completed.
Refering to Fig. 5 B, Fig. 5 B provide a kind of network side equipment, for each mould in network side equipment as shown in Figure 5 B
The specific implementation or technical term of the function of block or unit may refer to the description such as Fig. 3 or as shown in Figure 4 C embodiments,
Which is not described herein again.Including：Application processor AP504, and connect the transceiver 505 of the AP504；
The transceiver 505, for receiving the first tracking area update request TAU Request；
The AP504 issues the first TAU ACCEPT for controlling the second transceiver；
The AP504, for as do not included location area LAI in the first TAU ACCEPT, control described the
Two transceivers receive the 2nd TAU Request, are issued comprising the request network side in the 2nd TAU Request described
The instruction information of LAI parameters；
The AP504 issues the 2nd TAU ACCEPT, instruction user equipment (UE) storage for controlling the second transceiver
LAI parameters in the 2nd TAU ACCEPT complete co-location update.
Optionally, the AP504 is additionally operable to obtain the first LAI in the 2nd TAU Request, determines described
One LAI corresponding first movement switching centre MSC, the first LAI are the history LAI stored in the UE；
The AP504, it is not the 2nd MSC in the network side equipment to be additionally operable to the first MSC as described in determining, controls institute
It states transceiver 505 and indicates that the UE initiates registration request to the 2nd MSC, control the transceiver 505 and issue described second
TAU ACCEPT indicate that the 2nd LAI and the 2nd MSC that the UE stores the 2nd MSC are the interim of UE distribution
Mobile user identification TMSI, wherein include the 2nd LAI and TMSI in the 2nd TAU ACCEPT；
Optionally, the AP504, it is the 2nd MSC to be additionally operable to the first MSC as described in determining, controls the transceiver
505 issue the 2nd TAU Request, indicate that the UE stores the 2nd LAI and TMSI, wherein described second
Include the 2nd LAI and TMSI in TAU ACCEPT.
Fig. 6 shows the block diagram with the part-structure of the relevant mobile phone of mobile terminal provided in an embodiment of the present invention.Ginseng
Fig. 6 is examined, mobile phone includes：Radio frequency (Radio Frequency, RF) circuit 910, memory 920, input unit 930, sensor
950, voicefrequency circuit 960, Wireless Fidelity (Wireless Fidelity, WiFi) module 970, application processor AP980, communication
The components such as module 991 and power supply 990.It will be understood by those skilled in the art that handset structure shown in Fig. 6 is not constituted pair
The restriction of mobile phone may include either combining certain components or different component cloth than illustrating more or fewer components
It sets.
Each component parts of mobile phone is specifically introduced with reference to Fig. 6：
Above-mentioned communication module 991 is specifically as follows LTE communication module, and certain above-mentioned communication module can also be other branch
Hold the communication module of CSFB functions, such as gsm communication module.
Input unit 930 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with
And the related key signals input of function control.Specifically, input unit 930 may include touching display screen 933, fingerprint identification device
931 and other input equipments 932.Fingerprint identification device 931 is bound to touching display screen 933.Input unit 930 can also wrap
Include other input equipments 932.Specifically, other input equipments 932 can include but is not limited to physical button, function key (such as
Volume control button, switch key etc.), it is trace ball, mouse, one or more in operating lever etc..Wherein, the touch-control is shown
Screen 933, for detecting user when carrying out slide on the touching display screen 933, acquisition touch parameter collection, and lead to
Know that the fingerprint identification device 931 carries out fingerprint collecting, and the touch parameter collection is sent to the AP980；The finger
Line identification device 931 is sent to the AP980 for acquiring fingerprint image, and by the fingerprint image；The AP980, is used for
The touch parameter collection and the fingerprint image are verified respectively.
AP980 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, passes through fortune
Row executes the software program and/or module being stored in memory 920, and calls the data being stored in memory 920,
The various functions and processing data for executing mobile phone, to carry out integral monitoring to mobile phone.Optionally, AP980 may include one or
Multiple processing units；Optionally, AP980 can integrate application processor and modem processor, wherein application processor is main
Processing operation system, user interface and application program etc., modem processor mainly handle wireless communication.It is appreciated that
It is that above-mentioned modem processor can not also be integrated into AP980.
In addition, memory 920 may include high-speed random access memory, can also include nonvolatile memory, example
Such as at least one disk memory, flush memory device or other volatile solid-state parts.
RF circuits 910 can be used for sending and receiving for information.In general, RF circuits 910 include but not limited to antenna, at least one
A amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuits 910 can also be communicated with network and other equipment by radio communication.Above-mentioned wireless communication can use any communication
Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code it is point more
Location (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division
Multiple Access, WCDMA), long term evolution (Long Term Evolution, LTE), Email, short message service
(Short Messaging Service, SMS) etc..
Mobile phone may also include at least one sensor 950, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of touching display screen, proximity sensor can when mobile phone is moved in one's ear, close touching display screen and/
Or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (generally three axis) acceleration
Size can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching,
Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as mobile phone
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 960, loud speaker 961, microphone 962 can provide the audio interface between user and mobile phone.Audio-frequency electric
The transformed electric signal of the audio data received can be transferred to loud speaker 961 by road 960, and sound is converted to by loud speaker 961
Signal plays；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, is turned after being received by voicefrequency circuit 960
It is changed to audio data, then after audio data is played AP980 processing, through RF circuits 910 to be sent to such as another mobile phone, or
Audio data is played to memory 920 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 970
Part, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Fig. 6 is shown
WiFi module 970, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can not change as needed completely
Become in the range of the essence of invention and omits.
Mobile phone further includes the power supply 990 (such as battery) powered to all parts, and optionally, power supply can pass through power supply pipe
Reason system and AP980 are logically contiguous, to realize the work(such as management charging, electric discharge and power managed by power-supply management system
Energy.
Although being not shown, mobile phone can also be including camera, bluetooth module, light compensating apparatus, light sensor etc., herein not
It repeats again.
In aforementioned embodiment shown in Fig. 2, each step method flow can be realized based on the structure of the mobile phone.
The embodiment of the present invention also provides a kind of computer storage media, wherein computer storage media storage is for electricity
The computer program that subdata exchanges, it is any as described in above method embodiment which so that computer is executed
A kind of some or all of method of calling step.
The embodiment of the present invention also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of any type method of calling described in method embodiment step.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the described action sequence because
According to the present invention, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to alternative embodiment, and involved action and module are not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, for example, the unit division, it is only a kind of
Division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and sells or use as independent product
When, it can be stored in a computer-readable access to memory.Based on this understanding, technical scheme of the present invention substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention
Step.And memory above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer-readable memory, memory
May include：Flash disk, read-only memory (English：Read-Only Memory, referred to as：ROM), random access device (English：
Random Access Memory, referred to as：RAM), disk or CD etc..
The embodiment of the present invention is described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the explanation of above example is only intended to facilitate the understanding of the method and its core concept of the invention；
Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications
There is change place, in conclusion the content of the present specification should not be construed as limiting the invention.
Claims (12)
1. a kind of voice business realizing method, which is characterized in that the method includes：
User equipment (UE) sends the request of the first tracking area update to network side；
The UE receives the first tracking area update response that the network side issues；
As do not included location area parameter in first tracking area update response, the UE is sent to the network side
Second tracking area update is asked, and the position is issued comprising the request network side in the second tracking area update request
The instruction information of area identification parameter；
The user equipment receives the second tracking area update response that the network side issues, and stores second tracing area
Location area parameter in update response completes co-location update.
2. according to the method described in claim 1, it is characterized in that, including request institute in second tracking area update request
It states network side and issues the instruction information of the location area parameter and specifically include：The second tracking area update request
EPS_update_type is setting value.
3. a kind of voice business realizing method, which is characterized in that the method includes：
Network side receives the request tracking area update request of the first tracking area update；
The network side issues the response of the first tracking area update；
As do not included location area parameter in first tracking area update response, receives the second tracking area update and ask
It asks, includes the instruction for asking the network side to issue the location area parameter in the second tracking area update request
Information；
The network side issues the response of the second tracking area update, and instruction user equipment (UE) stores second tracking area update
Location area parameter in response completes co-location update.
4. according to the method described in claim 3, it is characterized in that, including request institute in second tracking area update request
It states network side and issues the instruction information of the location area parameter and specifically include：The second tracking area update request
EPS_update_type is setting value.
5. method according to claim 3 or 4, which is characterized in that the network side equipment issues the second tracing area more
Co-location update is completed in new response, including：
The first position area identification in the second tracking area update request is obtained, determines the first position area identification
Corresponding first movement switching centre, the first position area identification are the historical position area identification stored in the UE；
The first movement switching centre as described in determining is not the second mobile switching centre in the network side, and the network side refers to
Show that the UE initiates registration request to second mobile switching centre, the network side issues second tracking area update
Response, indicates in the second position area identification and second mobile switch that the UE stores second mobile switching centre
The heart is the Temporary Mobile Subscriber Identity of UE distribution, wherein includes described second in the second tracking area update response
Location area and the Temporary Mobile Subscriber Identity；
Determined, the first movement switching centre is second mobile switching centre, the network side issue described second with
Track area update is asked, and indicates that the UE stores the second position area identification and the Temporary Mobile Subscriber Identity, wherein
Include the second position area identification and the Temporary Mobile Subscriber Identity in the second tracking area update response.
6. a kind of user equipment, which is characterized in that the user equipment includes：First application processor AP, first transceiver and
Memory, the first transceiver and memory are connect by least one circuit with the first application processor AP；
First AP sends the first tracking area update request tracing area for controlling the first transceiver to network side
Update request；
The first transceiver, the first tracking area update response issued for receiving the network side；
First AP, for as do not included location area location area in first tracking area update response
Parameter controls the first transceiver and sends the request of the second tracking area update, second tracing area to the network side
Include the instruction information for asking the network side to issue the location area parameter in update request；
The first transceiver, the second tracking area update response issued for receiving the network side；
The AP stores location area ginseng in second tracking area update response for controlling the memory
Number completes co-location update.
7. a kind of network side equipment, which is characterized in that the network side equipment includes：The transmitting-receivings of second application processor AP and second
Device, the second transceiver are connect by least one circuit with the second application processor AP；
The second transceiver, for receiving the request tracking area update request of the first tracking area update；
2nd AP issues the response of the first tracking area update for controlling the second transceiver；
2nd AP, for as do not included location area location area in first tracking area update response
Parameter controls the second transceiver and receives the request of the second tracking area update, wrapped in the second tracking area update request
Containing the instruction information for asking the network side to issue the location area parameter；
2nd AP issues the response of the second tracking area update for controlling the second transceiver, indicates user equipment (UE)
The location area parameter in the second tracking area update response is stored, co-location update is completed.
8. network side equipment according to claim 7, which is characterized in that
2nd AP is additionally operable to obtain the first position area identification in the second tracking area update request, determines institute
Mobile switching centre of first position area identification corresponding first movement switching centre is stated, the first position area identification is institute
State the historical position area identification stored in UE；
2nd AP, it is not the second movement in the network side equipment to be additionally operable to the first movement switching centre as described in determination
Switching centre controls the second transceiver and indicates that the UE initiates registration request, control to second mobile switching centre
The second transceiver issues the second tracking area update response, indicates that the UE stores second mobile switching centre
Second position area identification and second mobile switching centre be the UE distribution Temporary Mobile Subscriber Identity move temporarily
Dynamic user identifier, wherein comprising the second position area identification and described interim in the second tracking area update response
Mobile user identification；
2nd AP, it is second mobile switching centre to be additionally operable to the first movement switching centre as described in determination, controls institute
State second transceiver and issue second tracking area update request, indicate the UE store the second position area identification and
The Temporary Mobile Subscriber Identity, wherein include the second position area identification in the second tracking area update response
With the Temporary Mobile Subscriber Identity.
9. a kind of user equipment, which is characterized in that the equipment includes one or more processors, memory, transceiver, and
One or more programs, one or more of programs are stored in the memory, and be configured by one or
Multiple processors execute, and described program includes the instruction for executing the step in method as claimed in claim 1 or 2.
10. a kind of network side equipment, which is characterized in that the equipment includes one or more processors, memory, transceiver,
And one or more programs, one or more of programs are stored in the memory, and are configured by described one
A or multiple processors execute, and described program includes for executing such as the step in claim 3-5 any one of them methods
Instruction.
11. a kind of computer readable storage medium, which is characterized in that it stores the computer program for electronic data interchange,
Wherein, the computer program makes computer execute method as claimed in claim 1 or 2 or as claim 3-5 is any
Method described in.
12. a kind of computer program product, which is characterized in that the computer program product includes storing computer program
Non-transient computer readable storage medium, the computer program are operable to that computer is made to execute such as claims 1 or 2 institute
The method or such as claim 3-5 any one of them methods stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118783.1A CN108366404A (en) | 2018-02-06 | 2018-02-06 | Voice business realizing method and Related product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118783.1A CN108366404A (en) | 2018-02-06 | 2018-02-06 | Voice business realizing method and Related product |
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| CN201810118783.1A Pending CN108366404A (en) | 2018-02-06 | 2018-02-06 | Voice business realizing method and Related product |
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Application publication date: 20180803 |