CN103607411B - A kind of processing method and processing device of IMS user identification - Google Patents
A kind of processing method and processing device of IMS user identification Download PDFInfo
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- CN103607411B CN103607411B CN201310637272.8A CN201310637272A CN103607411B CN 103607411 B CN103607411 B CN 103607411B CN 201310637272 A CN201310637272 A CN 201310637272A CN 103607411 B CN103607411 B CN 103607411B
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Abstract
The invention discloses a kind of processing method and processing device of IMS user identification, it is related to communication technical field, when Operational Visit is realized by IMPI, it is to avoid discovery collision problem, improves the success rate of Operational Visit.Specific embodiment of the invention includes：After the service log-on solicited message for receiving user equipment transmission, when it is determined that the service log-on solicited message includes branch IMPI, the corresponding professional abilities of branch IMPI are registered.Technical scheme provided in an embodiment of the present invention is mainly used in the service log-on flow of IMS user.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of IMS（The many matchmakers of IP Multimedia Subsystem, IP
Body subsystem）The processing method and processing device of ID.
Background technology
On IMS user terminals, IMS user identification includes public subscriber identification IMPU（IMS PUblic us er
Identity, IMS public subscriber identification）With private user identity IMPI（IMS PrIvate user i dentity, IMS are private
There is ID）, both mark storages are in ISIM（IP Multimedia Subs criber Identity Module,
IMS user and identification）Preserved in card, and in an ISIM card a unique IMPI and one or more
IMPU.Specifically, each IMS user possesses IMPI mark user identity, and for registering, authentication etc..Used in IMS
In the registration process of family, an initial registration is completed using the IMPI, and when user uses time out period more new registration, or IMS
When ability of user terminal changes, it is necessary to initiate re-register.When an IMS user terminal includes embedded and two kinds of client
During the application program of mode, then the registration of the terminal there may be two kinds of situations：The first situation：When starting up of terminal registration
When, do not know whether client opens due to terminal, therefore the registration of client application business cannot be completed；And due to terminal
Initial registration is completed using IMPI and corresponding IMPU during start, client application cannot complete another registration, and then
Client application Operational Visit will be caused to fail, second situation：When starting up of terminal is registered, what will be contracted in HSS is all
IMS business is registered；So when the terminal is called end, because its client application business has been registered, then in calling terminal
The corresponding client application business of side display called end is reachable, and calling terminal initiates these business and the application of called party client end is actual
Do not open, these client application service fails will be caused.
Such as, a VoLTE terminal, is provided with RCS-e client applications, is registered by IMPI when using existing
When, there are the following problems for meeting：（1）VoLTE business is registered by IMPI during IMS terminal start-up logging；When user opens
Conflict will be produced during RCS-e client applications, then when being registered by the IMPI, then user RCS-e business cannot be accessed；Or
Person RCS-e client applications are registered by the re-register mode due to its professional ability collection change triggers with the IMPI, then
VoLTE professional abilities are capped, and VoLTE callings will failure.（2）During IMS terminal start-up logging will user signing it is all
HSS business is registered, including VoLTE and RCS-e；When another IMS user initiates RCS-e business, such as file to the IMS terminal
Transmission, if called IMS professional ability informations are saved in network, or terminal does not support IMS capability queries end to end, then
Because the business has been registered and preserves, therefore calling terminal thinks that the business is reachable；And actual RCS-e client in the IMS terminal
End application is not opened, and it cannot receive this document, then service fail.To sum up, that is to say, that visited by IMPI in single IMS user
Business is asked, when there is multiple business or various application programs, will there are problems that discovery collision, and then cause Operational Visit
Failure.
The content of the invention
Embodiments of the invention provide a kind of processing method and processing device of IMS user identification, and business is being realized by IMPI
During access, it is to avoid discovery collision problem, the success rate of Operational Visit is improve.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
A kind of processing method of IMS user identification, including：
The service log-on solicited message that user equipment sends is received, business is at least included in the service log-on solicited message
Ability label, IMS private user identity IMPI, the IMPI are original I MPI or branch IMPI；
When it is determined that there is the branch IMPI in the service log-on solicited message, to the corresponding industry of the branch IMPI
Business ability is registered；
Wherein, it is the IMPI of the professional ability distribution in the registration information, the service log-on that the IMPI is
Solicited message includes one or more described branch IMPI.
A kind of processing unit of IMS user identification, including：
Receiving unit, the service log-on solicited message for receiving user equipment transmission, the service log-on solicited message
In at least include professional ability mark, IMS private user identity IMPI, the IMPI is original I MPI or branch IMPI；
Registering unit, it is described for existing in the service log-on solicited message that the receiving unit is received is determined
During branch IMPI, the corresponding professional abilities of the branch IMPI are registered；
Wherein, it is the IMPI of the professional ability distribution in the registration information, the service log-on that the IMPI is
Solicited message includes one or more described branch IMPI.
A kind of processing method and processing device of IMS user identification provided in an embodiment of the present invention, please service log-on is received
Ask after information, when it is determined that the service log-on solicited message includes branch IMPI, the corresponding professional abilities of the IMPI are entered
Row registration.With in the prior art, only exist unique IMPI, it is impossible to realize to the multiple business of same user equipment or it is various should
Registration is completed with program to compare, technical scheme provided in an embodiment of the present invention, when multi-service or application requests are registered, keep away
Discovery collision problem is exempted from.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
A kind of flow chart of the processing method of IMS user identification that Fig. 1 is provided for one embodiment of the invention；
A kind of flow chart of the processing method of IMS user identification that Fig. 2 is provided for another embodiment of the present invention；
A kind of flow chart of the processing method of IMS user identification that Fig. 3 is provided for another embodiment of the present invention；
A kind of flow chart of the processing method of IMS user identification that Fig. 4 is provided for another embodiment of the present invention；
A kind of composition schematic diagram of the processing unit of IMS user identification that Fig. 5 is provided for another embodiment of the present invention；
A kind of composition schematic diagram of the processing unit of IMS user identification that Fig. 6 is provided for another embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
A kind of processing method of IMS user identification is the embodiment of the invention provides, as shown in figure 1, the method includes：
101st, the service log-on solicited message that user equipment sends is received.
Wherein, professional ability mark, two parameters of IMPI are at least included in service log-on solicited message, and IMPI includes original
It is the IMPI of the professional ability distribution in registration information, service log-on solicited message that beginning IMPI or branch IMPI, IMPI are
Include one or more branches IMPI.
Optionally, when the service log-on solicited message for receiving is the requested service ability registration that user equipment sends first
Information when, be the corresponding professional ability of business due to now needing to register, IMPI therein is original I MPI；When connecing
When the service log-on solicited message for receiving is not that user equipment rises first, because original I MPI is used, it is necessary to generate new
IMPI complete the registration of above-mentioned new professional ability, then IMPI now is branch IMPI.
What deserves to be explained is, also include remaining any one or several according to actual conditions, in above-mentioned registration information
Plant parameter, such as can also be including the information such as IMPU, home network domain name.
102nd, when it is determined that there is branch IMPI in service log-on solicited message, the corresponding professional abilities of branch IMPI are entered
Row registration.
Optionally, when request is registered at least two professional abilities in service request log-on message, accordingly should
Just at least include Liang Ge branches IMPI in service log-on solicited message.
What deserves to be explained is, each IMPI be it is different, it is all uniquely corresponding with a kind of professional ability.
A kind of processing method of IMS user identification provided in an embodiment of the present invention, is receiving the industry of user equipment transmission
After business registration information, when it is determined that the service log-on solicited message includes branch IMPI, to the corresponding industry of the IMPI
Business ability is registered.With in the prior art, only exist unique IMPI, it is impossible to realize to the multiple business of same user equipment or
The various application programs of person complete registration and compare, technical scheme provided in an embodiment of the present invention, in multi-service or application requests
During registration, it is to avoid discovery collision problem.
Another embodiment of the present invention provides a kind of processing method of IMS user identification, and the method can be held by HSS
OK, as shown in Fig. 2 the method includes：
201st, the service log-on solicited message that I-CSCF sends is received.
202nd, according to the service log-on solicited message for receiving, the IMPI in service log-on solicited message is determined.
Specifically, when it is determined that the service log-on solicited message is initial service registration request, service log-on request letter
IMPI in breath is original I MPI；When it is determined that service log-on solicited message is not initial service registration request, according to default
IMPI forms generate branch IMPI.
It is therein, authentications of the HSS to UE is realized by the initial service registration request.
What deserves to be explained is, IMPI can be derived according to ISIM according to 3GPP TS23.003 regulations, this is derivative
IMPI is original I MPI, and it is to perform what is completed by the terminal of IMS to derive from, and create-rule is：IMSI@home network domain names, then
The IMPI of generation is unique for IMS user terminals, so as to when there is multiple business or application program, draw
Play discovery collision.But according to above-mentioned default IMPI forms, HSS can be according to one of the professional ability generation of request registration
Or multiple branch IMPI, the problem of above-mentioned discovery collision is avoided, branch IMPI is used to access different business, wherein
Default IMPI forms are included, but are not limited to：IMSI<Symbol><Numeral/letter>The form of@home network domain names.Such as, may be used also
To use IMSI<Symbol>The form or IMSI of@home network domain names<Numeral/letter>The form of@home network domain names, this
Inventive embodiments are not defined to the form of expression of the default IMPI forms, as long as different professional ability correspondences can be distinguished
Business, be all the protection domain of the embodiment of the present invention.
Such as, when the signing service type that user equipment includes includes IMS speech businesses and RCS-e business, its difference
Corresponding branch IMPI can be：IMSI_01@home network domain names and IMSI_02@home network domain names.
Further, after all traffic assignments IMPI in the user equipment, HSS feeds back to these branches IMPI
User equipment, asks so that user equipment can initiate service log-on according to different business.
When service log-on request is initiated again with regard to different business, original I MPI is included with reference to above-mentioned 201 description IMPI
Or branch IMPI, then further, getting after IMPI information, the corresponding flow that performs includes：
A, when it is determined that IMPI be original I MPI when, continue obtain the user subscription data.
When there is branch IMPI in the subscription data for receiving, by professional ability pair in this service log-on solicited message
The branch's IMPI login states answered are changed to registered " Registered "；And send user configuring data and whole branch IMPI
To S-CSCF, wherein, user configuring data are used to represent the corresponding signing of professional ability in this service log-on solicited message
Information；The branch IMPI that HSS is returned is carried and then S-CSCF returns to 200OK message, in the 200K message.
B, when it is determined that IMPI be branch IMPI when, the corresponding professional abilities of branch MPI are registered.
Specifically, when IMPI forms are：IMSI<Symbol><Numeral/letter>During the form of@home network domain names, this is illustrated
User equipment completes initial registration using original I MPI, and this is registered for another business energy as the user equipment
Power or professional ability set complete Layer 2 registration using the branch IMPI of HSS distribution, and then branch IMPI in HSS is corresponding
The login state of professional ability be changed to " Registered ", and return to user configuring data to S-CSCF；After S-CSCF is received,
Storage relevant information, and back user equipment returns 200OK message.
What deserves to be explained is, above-mentioned 200OK message is registration reply message, by HSS by S-CSCF, I-CSCF,
P-CSCF is sent to user equipment, so that user equipment is able to access that the corresponding business of professional ability.
Another embodiment of the present invention provides a kind of processing method of IMS user identification, and the method can be applied to as off line
In network framework, the network structure includes ustomer premises access equipment UE, EPC, P-CSCF, I-CSCF, S-CSCF, HSS, as shown in figure 3,
The above method is performed in this network architecture to be included：
301st, UE completes EPC attachments, co-location renewal and P-CSCF and finds flow.
302nd, UE sends initial service registration information to P-CSCF.
Preferably, the initial service registration information includes IMPU, original I MPI, the IP ground of home network domain name and UE
The information such as location.
303rd, P-CSCF initiates the inquiry of home domain I-CSCF addresses according to user attaching domain name to DNS, then will be initial
Service log-on solicited message is sent to I-CSCF.
304th, after I-CSCF receives service log-on solicited message, send UAR message and be dealt into HSS.
Wherein, UAR message users carry out the login state inquiry of user equipment, and optionally, the UAR message includes
The information such as IMPU, IMPI and P-CSCF network identity, and the UAR message according to the IMPI of UE requests for carrying out UE confirmations, peace
The operation such as full property inspection and the return of S-CSCF information.
305th, HSS returns to UAA message to I-CSCF.
Wherein, UAA message is the response message of the UAR message of above-mentioned 304 description, allows the UE to be noted for representing
Volume, and S-CSCF address informations are carried in the UAA, so that I-CSCF can send initial registration request to the S-CSCF believing
Breath.
What deserves to be explained is, the present embodiment also includes that HSS determines not allowing the situation that the UE registered, when not allowing UE
When being registered, UE registration failures then return to registration error message, it is not necessary to perform following flows, the present embodiment is to this case
It is not described further.
306th, I-CSCF sends initial registration request information to S-CSCF.
307th, S-CSCF sends MAR request messages to HSS.
Wherein, MAR request messages include：Comprising information such as IMPU, original I MPI and S-CSCF domain names, for being asked to HSS
Ask the request authenticated to UE.
308th, HSS returns to MAA message to S-CSCF to user response.
Wherein, MAA message is the response message of MAR request messages, the MAA message at least authentication information including UE.
Further, and by authenticating result pass through 401 message feedbacks to UE, new service log-on request is sent to trigger UE
Information.
309th, UE sends the new service log-on solicited message by P-CSCF, I-CSCF to S-CSCF.
What deserves to be explained is, the new service log-on solicited message is included with above-mentioned initial service registration information
Content is identical, and is used to registration request, and simply the new service log-on solicited message is that UE is completed to IMS network certification and mirror
Registration information after power, is asked using initial service registration information and new service log-on respectively to distinguish both
After information represents, and then S-CSCF receives the new service log-on solicited message, it is not necessary to send MAR request letters to HSS again
Cease to carry out authorizing procedure.
310th, S-CSCF sends SAR and asks to HSS.
Specifically, after S-CSCF receives the new service log-on solicited message, the professional ability that acquisition is wherein carried,
The professional ability is included in SAR requests, and SAR is asked for obtaining UE CAMEL-Subscription-Information to HSS requests.
311st, HSS feeds back SAA message to S-CSCF.
Specifically, HSS completes the registration of the corresponding business of original I MPI in the service log-on solicited message new to this.
What deserves to be explained is, when the multiple signing services stored in HSS, HSS will be these signing services according to pre-
If IMPI forms are generated and store corresponding branch IMPI, and branch IMPI passes through SAA message feedbacks to S-CSCF.
312nd, S-CSCF feeds back 200OK message to UE.
Specifically, the 200OK is S-CSCF passes through I-CSCF, P-CSCF to UE feedback informations, carried in the 200OK message
Branch IMPI.
Further, when UE initiates secondary service log-on solicited message, what the secondary service log-on solicited message was carried
It is branch IMPI rather than original I MPI, further, performs the secondary service log-on solicited message according to above-mentioned flow
S-CSCF is sent to, likewise, S-CSCF skips MAR request messages, SAR requests to HSS is directly transmitted, the branch is registered in request
The corresponding business of IMPI.
What deserves to be explained is, for network side, when the service log-on solicited message that a UE is initiated is received, by
Do not know whether the service log-on solicited message is new service log-on solicited message or for different business ability in it
Original I MPI may be carried in secondary service log-on solicited message, therefore the service log-on solicited message, it is also possible to be to be obtained from HSS
Branch IMPI, and then be accomplished by corresponding network element and judged.Preferably, service log-on is asked by HSS, S-CSCF
IMPI in information is judged.Then under this comprehensive condition, following flows need to be performed：
First, the description for above-mentioned 304, after HSS receives the UAR message of I-CSCF transmissions,
A, HSS read IMPI information, and are judged.
Specifically include following two situations：
The first：IMPI is the form of IMSI@home network domain names, i.e. IMPI is original I MPI, then perform normal registration
Flow.
Second：IMPI is IMSI<Symbol><Numeral/letter>The form of@home network domain names, i.e. IMPI are branch
IMPI, then HSS the login state of the corresponding professional abilities of branch IMPI is inquired about, in order to complete the mirror to user equipment
Power, reconstructs branch IMPI, and reconstruct branch IMPI is to get rid of<Symbol><Numeral/letter>, according to " IMSI@home network
The IMPI of domain name " form carries out user's confirmation, security inspection and S-CSCF information and returns.
B, S-CSCF receive the service log-on solicited message of I-CSCF transmissions, and judges the service log-on solicited message
IMPI type.
Further, when IMPI is the form of IMSI@home network domain names, i.e. IMPI is original I MPI, then perform just
Normal register flow path.
When IMPI is IMSI<Symbol><Numeral/letter>When the form of@home network domain names, i.e. IMPI are branch IMPI,
Then S-CSCF directly sends SAR and asks to HSS, does not perform authorizing procedure, specifically, S-CSCF is recognized and obtained service log-on asking
Ask the professional ability carried in information to identify, professional ability mark is included in SAR requests, be sent to HSS.
After c, HSS receive SAR requests, the IMPI that reading is wherein carried, and to IMPI information and judge.
What deserves to be explained is, the description of the judgement flow with above-mentioned 203 of IMPI information of the HSS to receiving is corresponding,
Associated description is identical, is not repeated, and then HSS is completed to the corresponding industry of IMPI in the service log-on solicited message
The registration of business.
Another embodiment of the present invention provides a kind of processing method of IMS user identification, and the method can be applied to specific reality
In example.In this example, the IMSI and IMPI of an IMS user A are respectively：
IMSI=460011100612345
IMPI=460011100612345@ims.mnc001.mcc3gppnetwork.org；
The user A has contracted two kinds of IMS business packet including IMS voice and RCS-e business, while the user A uses VoLTE
Terminal, and download is mounted with RCS-e client application software.The processing method of IMS user identification in this example, such as schemes
Shown in 4, the method includes：
It is simultaneously a LTE user due to the user A, then after user A starts, LTE attachments, co-location is completed first
Update and P-CSCF has found flow, and then perform following flows, and user A is represented using UE-A in this example.
401st, UE-A sends service log-on solicited message to P-CSCF.
Wherein, the related content of the service log-on request in service log-on solicited message and above-mentioned 101 describes identical, herein
Explanation is not repeated.
402nd, P-CSCF obtains the IMPI information in service log-on solicited message.
Specifically, the IMPI information carried first in authorization message headers, and then according to contact contact
The professional ability of the corresponding registrations of the carrying contact parameter determinations IMPI in message header, with correspondence business energy in the present embodiment
Power is described as a example by IMS voice.
Preferably, the content for obtaining in above-mentioned 402, the form of expression in service log-on solicited message is：
REGISTER sip:registrar.bj.ims.chinaunicom.cn SIP/2.0
Contact:<sip:172.27.151.15:5060>;+g.3gpp.ims-voice;
Authorization:
Digest username=”460011100612345@bj.ims.chinaunicom.cn”,
realm=”registrar.bj.ims.chinaunicom.cn”,nonce=””,
uri=”sip:registrar.bj.ims.chinaunicom.cn”,response=””
403rd, after P-CSCF receives service log-on solicited message, it is sent to I-CSCF.
404th, I-CSCF sends UAR message and is dealt into HSS.
What deserves to be explained is, UAR message herein is identical with the related content of the UAR message of above-mentioned 304 descriptions, herein not
Repeat explanation.
405th, HSS obtains IMPI information from UAR message.
Specifically, HSS reads the User-Name fields in UAR message, then the IMPI information for obtaining include for original I MPI or
Person branch IMPI.
Such as, it is 460011100612345@bj.ims.chinaunicom.cn, i.e. " IMSI@home networks when IMPI is found
Network domain name " form, IMPI is original I MPI, then perform normal registration flow, i.e. S-CSCF carries out authorizing procedure with HSS, and returns
401 message are returned to UE-A.
And then new service log-on solicited message is constructed after UE-A authentications, it is sent to S-CSCF through P-CSCF, I-CSCF.
406th, S-CSCF sends SAR and asks to HSS.
Preferably, the professional ability value filling that S-CSCF will be carried in the contact stems in service log-on solicited message
To the Supported-Features fields in SAR requests, additionally, the professional ability value can also be filled into its of SAR requests
Its field or new field.
407th, HSS is according to SAR acquisition request IMPI information.
Specifically, HSS reads the User-Name fields in SAR information, when discovery IMPI is " IMSI@home network domains
When name " form, i.e. IMPI are original I MPI, first, HSS reads the corresponding CAMEL-Subscription-Information of the UE-A, and discovery wherein has branch IMPI
Signing, for example：
460011100612345_01@bj.ims.chinaunicom.cn ims-voice;
460011100612345_02@bj.ims.chinaunicom.cn rcs-e;
Secondly, Supported-Features fields of the HSS in SAR information finds User support IMS voice
Business, then by the note of branch IMPI " 460011100612345_01@bj.ims.chinaunicom.cn " corresponding professional ability
Volume state is changed to " registered ".
Further, above-mentioned branch IMPI and UE-A CAMEL-Subscription-Information are returned to S-CSCF by HSS.
Finally, after S-CSCF receives the response message of HSS, the IMPI for storing UE-A believes with all branch IMPI for associating
Breath；And branch's IMPI information is carried in the 200OK message for return to UE-A；
UE receives 200OK message, processes and store wherein parameter, completes initial registration.
When the RCS-e client applications on user A opens a terminal, RCS-e client applications perform registration, due to user
A completes an initial registration using IMPI, and branch's IMPI information is stored in UE, therefore UE uses branch IMPI
" 460011100612345_02@bj.ims.chinaunicom.cn " is registered, and RCS-e business energy is carried in registration message
Power.
REGISTER sip:registrar.bj.ims.chinaunicom.cn SIP/2.0
Contact:<sip:172.27.151.15:5062>;+g.3gpp.rcs-e;
Authorization:
Digest username=”460011100612345_02@bj.ims.chinaunicom.cn”,
realm=”registrar.bj.ims.chinaunicom.cn”,nonce=””,
uri=”sip:registrar.bj.ims.chinaunicom.cn”,response=””
After I-CSCF receives registration request, hair UAR asks to give HSS acknowledgment of your inquiry, when HSS has found that IMPI is branch IMPI
When, its remove IMSI and between symbol " _ " and numeral " 02 ", according to former IMPI " 460011100612345
Bj.ims.chinaunicom.cn " is confirmed, and returns to the selected unique S-CSCF information of initial registration.
I-CSCF sends service log-on solicited message to S-CSCF, and S-CSCF is obtained in the service log-on solicited message
IMPI, it is found that it is branch's IMPI forms, then directly transmit SAR and ask, to HSS, to skip authentication process；
After HSS receives SAR requests, discoverys IMPI is branch IMPI, and branch IMPI represents especially by following form：
" 460011100612345_02@bj.ims.chinaunicom.cn " corresponding states is changed to " registered "；Simultaneously by UE-A
CAMEL-Subscription-Information returns to S-CSCF；And then S-CSCF returns to 200OK message to UE-A.
Another embodiment of the present invention provides a kind of processing unit of IMS user identification, as shown in figure 5, the device includes：
Receiving unit 51, registering unit 52.
Receiving unit 51, for receiving service log-on solicited message.
Wherein, professional ability mark, IMS private user identity IMPI are at least included in service log-on solicited message, and
IMPI is original I MPI or branch IMPI.
Registering unit 52, for there is branch IMPI in the service log-on solicited message that receiving unit 51 is received is determined
When, the corresponding professional abilities of branch IMPI are registered.
Wherein, it is the IMPI of the professional ability distribution in registration information that IMPI is, is wrapped in service log-on solicited message
Include one or more branches IMPI.
Optionally, as shown in fig. 6, the device also includes：Determining unit 53, generation unit 54.
Determining unit 53, the service log-on solicited message for being received when receiving unit 51 is initial service registration request
When, determine that IMPI is original I MPI.
Generation unit 54, the service log-on solicited message for being received when determination receiving unit 51 is not that initial service is noted
During volume request, branch IMPI is generated according to default IMPI forms, IMPI is branch IMPI.
Optionally, registering unit 52, specifically for when IMPI be original I MPI, and the subscription data for receiving in exist point
During branch IMPI, the corresponding professional abilities of branch IMPI are registered；It is corresponding to branch MPI when IMPI is branch IMPI
Professional ability is registered.
Transmitting element 53, after the completion of in registering unit 52 to the corresponding professional ability registrations of branch IMPI, to user
Equipment sends registration reply message, so that obtaining user equipment is able to access that the corresponding business of professional ability.
A kind of processing unit of IMS user identification provided in an embodiment of the present invention, service log-on is received in receiving unit
After solicited message, when it is determined that the service log-on solicited message includes branch IMPI, registering unit is corresponding to the IMPI
Professional ability is registered.With in the prior art, only exist unique IMPI, it is impossible to realize multiple business to same user equipment
Or various application programs complete registration and compare, technical scheme provided in an embodiment of the present invention please in multi-service or application program
When asking registration, it is to avoid discovery collision problem.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be borrowed
Software is helped to add the mode of required common hardware to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Implementation method.Based on such understanding, the portion that technical scheme substantially contributes to prior art in other words
Dividing can be embodied in the form of software product, and the computer software product is stored in the storage medium that can read, and such as be counted
The floppy disk of calculation machine, hard disk or CD etc., including some instructions are used to so that a computer equipment（Can be personal computer,
Server, or the network equipment etc.）Perform the method described in each embodiment of the invention.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of processing method of IMS user identification, it is characterised in that including：
The service log-on solicited message that user equipment sends is received, professional ability is at least included in the service log-on solicited message
Mark, IMS private user identity IMPI, the IMPI are original I MPI or branch IMPI；
When it is determined that there is the branch IMPI in the service log-on solicited message, to the corresponding business energy of the branch IMPI
Power is registered；
Wherein, it is the IMPI of the professional ability distribution in the registration information, the service log-on request that the IMPI is
Information includes one or more described branch IMPI.
2. method according to claim 1, it is characterised in that methods described also includes：
When it is determined that the service log-on solicited message is initial service registration request, determine that the IMPI is described original
IMPI；
It is described according to the generation of default IMPI forms when it is determined that the service log-on solicited message is not initial service registration request
Branch IMPI, the IMPI are branch IMPI.
3. method according to claim 2, it is characterised in that described to be carried out to the corresponding professional abilities of the branch IMPI
Registration, also includes：
There is the branch IMPI in the IMPI is original I MPI, and the subscription data of the corresponding user equipmenies of the IMPI
When, the corresponding professional abilities of the branch IMPI are registered；
When the IMPI is branch IMPI, the corresponding professional abilities of the branch MPI are registered.
4. method according to claim 3, it is characterised in that registered to the corresponding professional abilities of the branch IMPI
Cheng Hou, methods described also includes：
Registration reply message is sent to the user equipment, to cause that the user equipment is able to access that the professional ability correspondence
Business.
5. a kind of processing unit of IMS user identification, it is characterised in that including：
Receiving unit, the service log-on solicited message for receiving user equipment transmission, in the service log-on solicited message extremely
Include that professional ability mark, IMS private user identity IMPI, the IMPI are original I MPI or branch IMPI less；
Registering unit, for there is the branch in the service log-on solicited message that the receiving unit is received is determined
During IMPI, the corresponding professional abilities of the branch IMPI are registered；
Wherein, it is the IMPI of the professional ability distribution in the registration information, the service log-on request that the IMPI is
Information includes one or more described branch IMPI.
6. device according to claim 5, it is characterised in that described device also includes：
Determining unit, for being that initial service is registered when the service log-on solicited message that the determination receiving unit is received
During request, determine that the IMPI is the original I MPI；
Generation unit, the service log-on solicited message for being received when the determination receiving unit is not that initial service is noted
During volume request, the branch IMPI is generated according to default IMPI forms, the IMPI is the branch IMPI.
7. device according to claim 6, it is characterised in that
The registering unit, specifically for being the original I MPI as the IMPI, and the IMPI corresponding user equipmenies
When there is the branch IMPI in subscription data, the corresponding professional abilities of the branch IMPI are registered；
When the IMPI is the branch IMPI, the corresponding professional abilities of the branch MPI are registered.
8. device according to claim 7, it is characterised in that described device also includes：
Transmitting element, after the completion of in the registering unit to the corresponding professional ability registrations of the branch IMPI, to described
User equipment sends registration reply message, to cause that the user equipment is able to access that the corresponding business of the professional ability.
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| CN104936282A (en) * | 2015-06-04 | 2015-09-23 | 青岛海信移动通信技术股份有限公司 | Method and device for registering converged communication service |
| CN110312251B (en) * | 2019-07-10 | 2021-11-16 | 中国联合网络通信集团有限公司 | Communication method and system, service call session control function entity and user terminal |
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| CN101489174A (en) * | 2008-01-18 | 2009-07-22 | 华为技术有限公司 | Method, system and apparatus for providing service to user |
| CN101663874A (en) * | 2007-04-19 | 2010-03-03 | 艾利森电话股份有限公司 | A method and arrangement for handling profiles in a multimedia service network |
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| GB0110900D0 (en) * | 2001-05-03 | 2001-06-27 | Nokia Corp | Registrations in a communication system |
| EP1402705B1 (en) * | 2001-07-03 | 2005-01-05 | Telefonaktiebolaget LM Ericsson (publ) | Method and system for handling multiple registration |
| CN100499657C (en) * | 2005-08-03 | 2009-06-10 | 华为技术有限公司 | Method and system for restraining user mark beingness |
| CN100583837C (en) * | 2005-11-03 | 2010-01-20 | 华为技术有限公司 | Method for implementing service based on IMS |
| CN101150532B (en) * | 2006-09-22 | 2010-05-12 | 华为技术有限公司 | A service integration method and system |
| US8582563B2 (en) * | 2007-10-26 | 2013-11-12 | Telefonaktiebolaget L M Ericsson (Publ) | Grouping of user identities in an IP multimedia subsystem |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101663874A (en) * | 2007-04-19 | 2010-03-03 | 艾利森电话股份有限公司 | A method and arrangement for handling profiles in a multimedia service network |
| CN101489174A (en) * | 2008-01-18 | 2009-07-22 | 华为技术有限公司 | Method, system and apparatus for providing service to user |
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