CN108024247A - Sending method and device, the terminal of S-TMSI - Google Patents
Sending method and device, the terminal of S-TMSI Download PDFInfo
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- CN108024247A CN108024247A CN201610978950.0A CN201610978950A CN108024247A CN 108024247 A CN108024247 A CN 108024247A CN 201610978950 A CN201610978950 A CN 201610978950A CN 108024247 A CN108024247 A CN 108024247A
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- tmsi
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
- H04W8/205—Transfer to or from user equipment or user record carrier
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- Computer Networks & Wireless Communication (AREA)
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- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of sending method and device, terminal of Temporary Mobile Subscriber Identity S TMSI, the described method includes：Terminal obtains S TMSI；The terminal sends the S TMSI of acquisition to network side equipment.Using above-mentioned technical proposal, solves in correlation technique network side equipment in some cases, the S TMSI of S TMSI or acquisition, which can not be obtained, to be used, the problem of causing network side equipment to will be unable to carry out the paging of terminal using S TMSI, so that network side equipment can carry out the paging of corresponding terminal by S TMSI that terminal itself reports.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of sending method of Temporary Mobile Subscriber Identity S-TMSI
And device, terminal.
Background technology
In current correlation technique, with the growth of user equipment and business, user terminal (User Equipment, letter
Referred to as UE) signaling traffic load between network is very big, in order to reduce space interface signaling expense and the time delay between user and base station, base
A kind of new pattern is proposed in current Long Term Evolution (Long Term Evolution, referred to as LTE) system, you can with
The UE of some no data transfers of long-time is allowed to be maintained at this pattern.Under this kind of pattern, moved to hide UE to core net
The transfer of dynamic property and state, so S1 mouthfuls of connection is in holding and state of activation, and UE and wireless access network (Radio
Access Network, referred to as RAN) this pattern is in, it is light connection referred to here as this pattern for convenience
(light connection) pattern.For the UE of light connection patterns, in terms of signaling traffic load and time delay is reduced,
The paging initiated based on RAN sides is feasible and is advantageous.
Current LTE system, core net use temporary mobile subscriber identity (S-Temporary Mobile
Subscriber IDentity, referred to as S-TMSI) as the UE identification codes (IDentity, referred to as ID) paged, pass through S1
Interface notification RAN sides, by RAN sides come generating beep-page message, issue UE, but RAN sides may not preserve the UE ID.
For the paging based on network side equipment (such as RAN) proposed under light connection patterns, under having
When row data reach or downlink NAS PDU are sent, the paging based on network side equipment under the pattern can be triggered.Due to network
Side apparatus may not page the UE without preservation S-TMSI, or core net, or the S-TMSI of core net distribution exists
There occurs cause network side equipment situations such as change without the S-TMSI preserved or without available S- under some scenes
TMSI, then in these cases, network side equipment will be unable to carry out the paging of UE using S-TMSI, or can not use S-
TMSI calculates calling time.
For in correlation technique, network side equipment in some cases, can not obtain the S-TMSI or S-TMSI of acquisition
The problem of can not using, causing network side equipment to will be unable to carry out the paging of terminal using S-TMSI, not yet propose effective solution
Certainly scheme.
The content of the invention
An embodiment of the present invention provides the sending method and device, terminal of a kind of Temporary Mobile Subscriber Identity S-TMSI, with
In some cases, can not obtain the S-TMSI of S-TMSI or acquisition can not make network side equipment at least in solution correlation technique
With, cause network side equipment will be unable to using S-TMSI carry out terminal paging the problem of.
According to an aspect of the invention, there is provided a kind of sending method of Temporary Mobile Subscriber Identity S-TMSI, including：
Terminal obtains S-TMSI；The terminal sends the S-TMSI of acquisition to network side equipment.
Further, the terminal sends the S-TMSI of acquisition to network side equipment, including：The terminal it is non-
Access layer sends the S-TMSI of acquisition to the access layer of the terminal, wherein, the access layer of the terminal includes：Radio Resource
Manage rrc layer；
The access layer of the terminal sends the S-TMSI received to network side equipment.
Further, the access layer of the terminal sends the S-TMSI received to network side equipment, including：
The S-TMSI received is carried in original RRC information and sends to the net by the access layer of the terminal
Network side apparatus；Or
The S-TMSI received is carried in dedicated RRC information and sends to the net by the access layer of the terminal
Network side apparatus.
Further, when there is a situation where during at least one of, the Non-Access Stratum acquisition of the terminal comes from core net
S-TMSI：The terminal switchs to opening by closed mode；The access layer of the terminal is switched to connect shape by idle condition
State；Cell switching occurs for the terminal.
Further, when cell switching occurs for the terminal, the Non-Access Stratum of the terminal is to the end after switching
The S-TMSI that the access layer at end is sent includes：The Non-Access Stratum of the terminal is after the access layer switching of the terminal, from core
Net the S-TMSI reacquired.
According to another aspect of the present invention, a kind of dispensing device of Temporary Mobile Subscriber Identity S-TMSI is additionally provided,
Applied to terminal, including：Acquisition module, for obtaining S-TMSI；Sending module, for by the S-TMSI of acquisition send to
Network side equipment.
Further, the sending module further includes：First transmitting element, applied to the Non-Access Stratum of terminal, for inciting somebody to action
The S-TMSI of acquisition is sent to the access layer of the terminal, wherein, the access layer of the terminal includes：Wireless resource management RRC
Layer；Second transmitting element, applied to the access layer of terminal, for sending the S-TMSI received to network side equipment.
Further, second transmitting element is additionally operable to：The S-TMSI received is carried on original RRC to disappear
Sent on breath to the network side equipment；And the S-TMSI received is carried in dedicated RRC information send to
The network side equipment.
Further, when there is a situation where during at least one of, the acquisition module obtains the S- from core net
TMSI：The terminal switchs to opening by closed mode；The access layer of the terminal switchs to connection status by idle condition；Institute
State terminal and cell switching occurs.
According to another aspect of the present invention, a kind of terminal is additionally provided, including：Processor；Memory, for storing
State the instruction that processor can perform；The processor is used to perform following operation according to the instruction stored in the memory：
Obtain S-TMSI；The S-TMSI of acquisition is sent to network side equipment.
Further, the processor is additionally operable to perform following operation：The S- that the Non-Access Stratum of the terminal is obtained
TMSI is sent to the access layer of the terminal, wherein, the access layer of the terminal includes：Wireless resource management rrc layer；By described in
The S-TMSI that the access layer of terminal receives is sent to network side equipment.
In embodiments of the present invention, a kind of computer-readable storage medium is additionally provided, which can store
There is execute instruction, which is used for the sending method for performing the Temporary Mobile Subscriber Identity S-TMSI in above-described embodiment
Realize.
By the present invention, terminal obtains S-TMSI, then sends the S-TMSI of acquisition to network side equipment, solve phase
In some cases, can not obtain the S-TMSI of S-TMSI or acquisition can not use network side equipment, cause net in the technology of pass
The problem of network side apparatus will be unable to carry out the paging of terminal using S-TMSI, so that network side equipment can be by terminal certainly
The S-TMSI reported with it carries out the paging of corresponding terminal.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of terminal of the sending method of Temporary Mobile Subscriber Identity S-TMSI of the embodiment of the present invention
Hardware block diagram；
Fig. 2 is the flow chart of the transmission of according to embodiments of the present invention 1 Temporary Mobile Subscriber Identity S-TMSI；
Fig. 3 is the structure diagram of the dispensing device of according to embodiments of the present invention 2 Temporary Mobile Subscriber Identity S-TMSI
(1)；
Fig. 4 is the structure diagram of the dispensing device of according to embodiments of the present invention 2 Temporary Mobile Subscriber Identity S-TMSI
(2)；
Fig. 5 is the structure diagram of according to embodiments of the present invention 2 terminal；
Fig. 6 is that according to embodiments of the present invention 3 UE reports the flow chart of S-TMSI using original RRC information；
Fig. 7 is that according to embodiments of the present invention 3 UE uses the new flow chart for defining RRC information and reporting S-TMSI.
Embodiment
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that do not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to the embodiment of the present invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Embodiment 1
According to embodiments of the present invention, there is provided a kind of sending method embodiment of Temporary Mobile Subscriber Identity S-TMSI, needs
It is noted that step shown in the flowchart of the accompanying drawings can be in the computer system of such as a group of computer-executable instructions
Middle execution, although also, show logical order in flow charts, in some cases, can be with different from herein
Order performs shown or described step.
The embodiment of the method that the embodiment of the present application 1 is provided can be in mobile terminal, terminal or similar fortune
Calculate and performed in device.Exemplified by running on computer terminals, Fig. 1 is a kind of Temporary Mobile Subscriber Identity of the embodiment of the present invention
The hardware block diagram of the terminal of the sending method of S-TMSI.As shown in Figure 1, terminal 10 can include one
Or (processor 102 can include but is not limited to Micro-processor MCV or programmable to multiple (one is only shown in figure) processors 102
The processing unit of logical device FPGA etc.), the memory 104 for storing data and the transmitting device for communication function
106.It will appreciated by the skilled person that the structure shown in Fig. 1 is only to illustrate, it is not to the knot of above-mentioned electronic device
It is configured to limit.For example, terminal 10 may also include than shown in Fig. 1 more either less components or with
Different configuration shown in Fig. 1.
Memory 104 can be used for the software program and module of storage application software, as interim in the embodiment of the present invention
Corresponding programmed instruction/the module of sending method of mobile user identification S-TMSI, processor 102 are stored in memory by operation
Software program and module in 104, so as to perform various functions application and data processing, that is, realize above-mentioned application program
Leak detection method.Memory 104 may include high speed random access memory, may also include nonvolatile memory, such as one or
The multiple magnetic storage devices of person, flash memory or other non-volatile solid state memories.In some instances, memory 104 can be into
One step includes that relative to the remotely located memory of processor 102, these remote memories network connection to calculating can be passed through
Machine terminal 10.The example of above-mentioned network includes but not limited to internet, intranet, LAN, mobile radio communication and its group
Close.
Transmitting device 106 is used to data are received or sent via a network.Above-mentioned network instantiation may include
The wireless network that the communication providers of terminal 10 provide.In an example, transmitting device 106 is fitted including a network
Orchestration (Network Interface Controller, NIC), its can be connected by base station with other network equipments so as to
Internet is communicated.In an example, transmitting device 106 can be radio frequency (Radio Frequency, RF) module, its
For wirelessly being communicated with internet.
Under above-mentioned running environment, this application provides the transmission of Temporary Mobile Subscriber Identity S-TMSI as shown in Figure 2
Method.Fig. 2 is the flow chart of the transmission of according to embodiments of the present invention 1 Temporary Mobile Subscriber Identity S-TMSI, as shown in Fig. 2,
Comprise the following steps：
Step S202, terminal obtain S-TMSI；
Step S204, terminal send the S-TMSI of acquisition to network side equipment.
By above-mentioned steps, terminal obtains S-TMSI, then sends the S-TMSI of acquisition to network side equipment, solve
In some cases, can not obtain the S-TMSI of S-TMSI or acquisition can not use network side equipment, cause in correlation technique
The problem of network side equipment will be unable to carry out the paging of terminal using S-TMSI, so that network side equipment can pass through terminal
The S-TMSI itself reported carries out the paging of corresponding terminal.
In an optional example of the embodiment of the present invention, above-mentioned steps S204 can be accomplished by the following way：Terminal
Non-Access Stratum the S-TMSI of acquisition is sent to the access layer of terminal, wherein, the access layer of terminal includes：Wireless resource management
Rrc layer；The access layer of terminal sends the S-TMSI received to network side equipment.
In an optional example of the embodiment of the present invention, the access layer of terminal sends the S-TMSI received to network
Side apparatus, including：The S-TMSI received is carried on to send to network side in original RRC information and sets by the access layer of terminal
It is standby；Or
The S-TMSI received is carried in dedicated RRC information and sends to network side equipment by the access layer of terminal.
In an optional example of the embodiment of the present invention, terminal obtains S-TMSI, is mainly accomplished by the following way：When
There is a situation where during at least one of, the Non-Access Stratum of terminal obtains the S-TMSI from core net：Terminal is by closed mode
Switch to opening (can be understood as boot action)；The access layer of terminal switchs to connection status by idle condition；Terminal occurs
Cell switching (the mainly switching of rrc layer).
When cell switching occurs for the terminal, S- that the Non-Access Stratum of terminal is sent to the access layer of the terminal after switching
TMSI includes at least one of：The Non-Access Stratum of terminal is before the access layer switching of the terminal, the S- of terminal local preservation
TMSI；The Non-Access Stratum of terminal is after the access layer switching of terminal, from the S-TMSI of core net reacquisition.
It should be noted that handoff procedure herein contains tracing Area renewal (Tracking Area Update, abbreviation
For TAU) caused by process or mobile management entity (Mobile Management Entity, referred to as MME) change
S-TMSI changes.
The technical solution of embodiment for a better understanding of the present invention, UE ID can not be obtained with RAN sides, or can not be made
Process is realized illustrate the above method exemplified by the calling time of RAN initiations to calculate with S-TMSI.
UE sides Non-Access Stratum (Non-Access Stratum, referred to as NAS) sends S-TMSI and gives UE sides rrc layer, triggers
RRC sends S-TMSI and gives RAN sides.
Wherein, the triggering scene of NAS may include following 2 kinds：
UE starts shooting, and UE sides NAS receives the S-TMSI from core net；
UE from idle (IDle) states of RRC enter RRC connection status when, NAS receives the S-TMSI from core net and (includes
S-TMSI changes caused by TAU processes or MME change).
Or the rrc layer of UE sides is in handoff procedure, due to being reacquired there occurs cell change, it is necessary to be obtained from NAS
S-TMSI, i.e. handoff procedure triggering rrc layer send S-TMSI to RAN sides (switching contains TAU processes or MME changes,
Caused S-TMSI changes).
UE sides rrc layer needs transmission S-TMSI to give RAN sides, can be by the original RRC informations of LTE or new using one
Message.
RAN sides are received after the message that UE carries S-TMSI, are parsed, and the S-TMSI parsed is preserved.
When UE enters light connection light connection patterns, and initiates the paging based on RAN, S- can be used
TMSI is as paging UE ID, or the calculating as calling time.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-mentioned implementation
The method of example can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but very much
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
The part that technology contributes can be embodied in the form of software product, which is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, calculate
Machine, server, or network equipment etc.) method that performs each embodiment of the present invention.
Embodiment 2
A kind of dispensing device of Temporary Mobile Subscriber Identity S-TMSI is additionally provided in the present embodiment, which is used for real
Existing above-described embodiment and preferred exemplary, had carried out repeating no more for explanation.As used below, term " module " can be with
Realize the combination of the software and/or hardware of predetermined function.Although the described device of following embodiments is preferably come real with software
It is existing, but hardware, or the realization of the combination of software and hardware is also what may and be contemplated.
Fig. 3 is the structure diagram of the dispensing device of according to embodiments of the present invention 2 Temporary Mobile Subscriber Identity S-TMSI
(1), as shown in figure 3, including：
Acquisition module 30, for obtaining S-TMSI；
Sending module 32, for sending the S-TMSI of acquisition to network side equipment.
By above device, acquisition module obtains S-TMSI, and the S-TMSI of acquisition is sent to network side and set by sending module
Standby, solving network side equipment in correlation technique, in some cases, the S-TMSI that can not obtain S-TMSI or acquisition can not
The problem of using, causing network side equipment to will be unable to carry out the paging of terminal using S-TMSI, so that network side equipment can
The paging of corresponding terminal is carried out with the S-TMSI that is reported by terminal itself.
Fig. 4 is the structure diagram of the dispensing device of according to embodiments of the present invention 2 Temporary Mobile Subscriber Identity S-TMSI
(2).As shown in figure 4, in an optional example of the present embodiment, above-mentioned sending module 32 further includes：First transmitting element
320, applied to the Non-Access Stratum of terminal, for sending the S-TMSI of acquisition to the access layer of terminal, wherein, the access of terminal
Layer includes：Wireless resource management rrc layer；Second transmitting element 322, applied to the access layer of terminal, for the S- that will be received
TMSI is sent to network side equipment.
In optional example, the second transmitting element 322 is additionally operable to：The S-TMSI received is carried on original RRC information
It is upper to send to network side equipment；And the S-TMSI received is carried in dedicated RRC information and is sent to the network side
Equipment.
In optional example, acquisition module 30 is additionally operable to：Obtain the S-TMSI from core net.
When there is a situation where during at least one of, acquisition module obtains the S-TMSI from core net：Terminal is by closing
State switchs to opening (can be understood as boot action)；The access layer of terminal switchs to connection status by idle condition；Terminal
Cell switching (the mainly switching of rrc layer) occurs.
When cell switching occurs for terminal, the S- of access layer transmission of first transmitting element 320 to the terminal after switching
TMSI includes at least one of：The Non-Access Stratum of terminal is before the access layer switching of terminal, the S-TMSI that locally preserves；Terminal
Non-Access Stratum terminal access layer switching after, from core net reacquire S-TMSI.
It should be noted that handoff procedure herein contains tracing Area renewal (Tracking Area Update, abbreviation
For TAU) caused by process or mobile management entity (Mobile Management Entity, referred to as MME) change
S-TMSI changes.
A kind of terminal is additionally provided in the present embodiment, for illustrating the application main body of device in above-described embodiment.The end
End is used for realization above device embodiment and preferred embodiment, has carried out repeating no more for explanation.
Fig. 5 is the structure diagram of according to embodiments of the present invention 2 terminal.As shown in figure 5, end provided in an embodiment of the present invention
End includes：
Processor 50；Memory 52, the instruction executable for storing processor 50；Processor 50 is used for according to memory
The instruction stored in 52 performs following operation：
Obtain S-TMSI；The S-TMSI of acquisition is sent to network side equipment.
By above-mentioned terminal, processor obtains S-TMSI；The S-TMSI of acquisition is sent to network side equipment.Solves phase
In some cases, can not obtain the S-TMSI of S-TMSI or acquisition can not use network side equipment, cause net in the technology of pass
The problem of network side apparatus will be unable to carry out the paging of terminal using S-TMSI, so that network side equipment can be by terminal certainly
The S-TMSI reported with it carries out the paging of corresponding terminal.
In an optional example of the embodiment of the present invention, processor 50 is additionally operable to perform following operation：By the terminal
Non-Access Stratum obtain S-TMSI send to the access layer of the terminal, wherein, the access layer of the terminal includes：Wireless money
Source control rrc layer；The S-TMSI that the access layer of the terminal is received is sent to network side equipment.
In optional example, processor 50 is additionally operable to：The S-TMSI received is carried in original RRC information send to
Network side equipment；And the S-TMSI received is carried in dedicated RRC information and is sent to the network side equipment.
In optional example, processor 50 is additionally operable to：Obtain the S-TMSI from core net.
When there is a situation where during at least one of, processor 50 obtains the S-TMSI from core net：Terminal is by closing
State switchs to opening (can be understood as boot action)；The access layer of terminal switchs to connection status by idle condition；Terminal
Cell switching (the mainly switching of rrc layer) occurs.
When terminal occur cell switching when, access layer from processor 50 to the terminal after switching send S-TMSI include with
It is at least one lower：The Non-Access Stratum of terminal is before the access layer switching of terminal, the S-TMSI that locally preserves；The Non-Access Stratum of terminal
After the access layer switching of terminal, from the S-TMSI of core net reacquisition.
Embodiment 3
The above-mentioned technical proposal in embodiment, the present embodiment pass through preferred embodiment below for a better understanding of the present invention
Technical scheme is further detailed.
Preferred embodiment 1
During UE booting up attachment S-TMSI (start scene) is sent by being extended mode to the existing RRC informations of LTE
Illustrated below by taking RRCConnectionReconfigurationComplete message as an example.In existing LTE
In system, RRCConnectionReconfigurationComplete is that the confirmation for putting message to RRC connection reconfigurations disappears
Breath.
Specific implementation step is as follows：
In start process, core net is assigned with S-TMSI to UE, and is sent to UE by NAS message for step A1, UE sides
After the NAS of the NAS of side, UE side receives S-TMSI, S-TMSI is issued into rrc layer；
After the RRC of step A2, UE sides receives S-TMSI, in the RRCConnectionReconfigurationComp of extension
S-TMSI information is carried in lete message and issues RAN sides by eating dishes without rice or wine；
Specifically, how RRCConnectionReconfigurationComplete, which adds extension bits, carries S-TMSI,
Shown in seeing below.
After step A3, RAN sides receive RRCConnectionReconfigurationComplete message, parsed,
And the S-TMSI parsed is preserved；
Step A4, when RAN enters light connection patterns, and initiates the paging based on RAN, RAN sides can
To use S-TMSI as the UE ID of paging, or the calculating for calling time；
Step A5, RAN sides send paging message to UE.
Fig. 6 is that according to embodiments of the present invention 3 UE reports the flow chart of S-TMSI using original RRC information.Such as Fig. 6 institutes
Show, UE reports S-TMSI to comprise the following steps using original RRC information:
The lateral UE of step S702, RAN send RRCConnectionReconfiguration；
Step S704, UE side carries S- in the RRCConnectionReconfigurationComplete message of extension
TMSI information simultaneously issues RAN sides by eating dishes without rice or wine.
Preferred embodiment 2
When UE enters RRC connection states from RRC IDle states, pass through the existing RRC information side of being extended
Formula sends S-TMSI (entering RRC connection states from RRC IDle).
Below still by taking RRCConnectionReconfigurationComplete as an example, specific implementation flow is as follows：
Step B1, when UE enters RRC connection states from RRC IDle, UE sides NAS is received from core net
During S-TMSI, S-TMSI is issued into rrc layer；
After the RRC of step B2, UE sides receives S-TMSI, in the RRCConnectionReconfigurationComp of extension
S-TMSI information is carried in lete message and issues RAN sides by eating dishes without rice or wine；
After step B3, RAN sides receive RRCConnectionReconfigurationComplete message, parsed,
And the S-TMSI parsed is preserved；
Step B4, when RAN enters light connection patterns, and initiates the paging based on RAN, RAN sides can
To use S-TMSI as the UE ID of paging, or the calculating for calling time；
Step B5, RAN sides send paging message to UE.
Specifically, the message format of the extension used and the flow that uses are the same as preferred embodiment 1.
Preferred embodiment 3
When terminal UE switches, S-TMSI is sent by being extended mode to the existing RRC informations of LTE.
It is same to use when UE is switched over, it is necessary to send RRC connection reconfigurations message to new serving cell
RRCConnectionReconfigurationComplete message, therefore reporting for S-TMSI can equally adopt under the scene
With this message.
Step C1, during UE is switched over, RRCConnectionReconfigurationComs of the UE in extension
S-TMSI relevant informations are carried in plete message and issue RAN sides；
After step C2, RAN sides receive RRCConnectionReconfigurationComplete message, parsed,
And the S-TMSI parsed is preserved；
Step C3, when RAN enters light connection patterns, and initiates the paging based on RAN, RAN sides can
To use S-TMSI as the UE ID of paging, or the calculating for calling time；
Step C4, RAN sides send paging message to UE.
Specifically, the message format of the extension used and the flow such as embodiment 1 used.
Preferred embodiment 4
UE reports S-TMSI (to be suitable for start scene, RRC IDle enter RRC using new RRC upstream messages
Connection and handoff procedure).
UE using redesign RRC information and S-TMSI carried within the message issue RAN sides by eating dishes without rice or wine.Specifically
Implementation steps are as follows：
The rrc layer of step D1, UE fill in S-TMSI in the message newly defined, and are sent to RAN sides by eating dishes without rice or wine.Tool
Body flow is referring to schematic diagram 4.
Where it is assumed that the message name newly defined can be with PagingRelationInfoIndication, specific message is such as
Shown in lower：
After step D2, RAN sides receive PagingRelationInfoIndication message, parsed, and will parsing
S-TMSI out is preserved；
Step D3, when RAN enters light connection patterns, and initiates the paging based on RAN, RAN sides can
To use S-TMSI as the UE ID of paging, or the calculating for calling time；
Step D4, RAN sides send paging message to UE.
Fig. 7 is that according to embodiments of the present invention 3 UE uses the new flow chart for defining RRC information and reporting S-TMSI.Such as Fig. 7 institutes
Show, UE reports S-TMSI to comprise the following steps using the new RRC information that defines：
S-TMSI is filled in the PagingRelationInfoIndication newly defined by the rrc layer of step S802, UE
RAN sides are sent in message.
Embodiment 4
The embodiment of the present invention additionally provides a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
For preserving the program generation performed by the sending method for the Temporary Mobile Subscriber Identity S-TMSI that above-described embodiment one is provided
Code.
Alternatively, in the present embodiment, above-mentioned storage medium can be located in computer network Computer terminal group
In any one terminal, or in any one mobile terminal in mobile terminal group.
Alternatively, in the present embodiment, storage medium is arranged to the program code that storage is used to perform following steps：
S1, terminal obtain S-TMSI；
S2, terminal send the S-TMSI of acquisition to network side equipment.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, can pass through others
Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, is only
A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
In network unit.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
Embody, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment the method for the present invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
- A kind of 1. sending method of Temporary Mobile Subscriber Identity S-TMSI, it is characterised in that including：Terminal obtains S-TMSI；The terminal sends the S-TMSI of acquisition to network side equipment.
- 2. according to the method described in claim 1, it is characterized in that, the terminal sends the S-TMSI of acquisition to network Side apparatus, including：The Non-Access Stratum of the terminal sends the S-TMSI of acquisition to the access layer of the terminal, wherein, the terminal connects Entering layer includes：Wireless resource management rrc layer；The access layer of the terminal sends the S-TMSI received to network side equipment.
- 3. the according to the method described in claim 2, it is characterized in that, S-TMSI that the access layer of the terminal will receive Send to network side equipment, including：The S-TMSI received is carried in original RRC information and sends to the network side by the access layer of the terminal Equipment；OrThe S-TMSI received is carried in dedicated RRC information and sends to the network side by the access layer of the terminal Equipment.
- 4. according to the method described in claim 2, it is characterized in that, when there is a situation where during at least one of, the terminal Non-Access Stratum obtain the S-TMSI from core net：The terminal switchs to opening by closed mode；The access layer of the terminal switchs to connection status by idle condition；Cell switching occurs for the terminal.
- 5. according to the method described in claim 4, it is characterized in that, when the terminal occur cell switching when, the terminal The S-TMSI that Non-Access Stratum is sent to the access layer of the terminal after switching is included at least：The Non-Access Stratum of the terminal is after the access layer switching of the terminal, from the S-TMSI of core net reacquisition.
- A kind of 6. dispensing device of Temporary Mobile Subscriber Identity S-TMSI, applied to terminal, it is characterised in that including：Acquisition module, for obtaining S-TMSI；Sending module, for sending the S-TMSI of acquisition to network side equipment.
- 7. device according to claim 6, it is characterised in that the sending module further includes：First transmitting element, applied to the Non-Access Stratum of terminal, for sending the S-TMSI of acquisition to the access of the terminal Layer, wherein, the access layer of the terminal includes：Wireless resource management rrc layer；Second transmitting element, applied to the access layer of terminal, for sending the S-TMSI received to network side equipment.
- 8. device according to claim 7, it is characterised in that second transmitting element is additionally operable to：The S-TMSI received is carried in original RRC information and is sent to the network side equipment；AndThe S-TMSI received is carried in dedicated RRC information and is sent to the network side equipment.
- 9. device according to claim 7, it is characterised in that when there is a situation where during at least one of, the acquisition Module obtains the S-TMSI from core net：The terminal switchs to opening by closed mode；The access layer of the terminal switchs to connection status by idle condition；Cell switching occurs for the terminal.
- A kind of 10. terminal, it is characterised in that including：Processor；Memory, the instruction that can perform for storing the processor；The processor is used to perform following operation according to the instruction stored in the memory：Obtain S-TMSI；The S-TMSI of acquisition is sent to network side equipment.
- 11. terminal according to claim 10, it is characterised in that the processor is additionally operable to perform following operation：The S-TMSI that the Non-Access Stratum of the terminal obtains is sent to the access layer of the terminal, wherein, the terminal connects Entering layer includes：Wireless resource management rrc layer；The S-TMSI that the access layer of the terminal is received is sent to network side equipment.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610978950.0A CN108024247A (en) | 2016-11-04 | 2016-11-04 | Sending method and device, the terminal of S-TMSI |
| PCT/CN2017/106003 WO2018082436A1 (en) | 2016-11-04 | 2017-10-13 | Method and apparatus for sending s-tmsi, and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610978950.0A CN108024247A (en) | 2016-11-04 | 2016-11-04 | Sending method and device, the terminal of S-TMSI |
Publications (1)
| Publication Number | Publication Date |
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| CN108024247A true CN108024247A (en) | 2018-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610978950.0A Pending CN108024247A (en) | 2016-11-04 | 2016-11-04 | Sending method and device, the terminal of S-TMSI |
Country Status (2)
| Country | Link |
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| CN (1) | CN108024247A (en) |
| WO (1) | WO2018082436A1 (en) |
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