CN103607411A - Method and device for processing IMS user identification - Google Patents
Method and device for processing IMS user identification Download PDFInfo
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- CN103607411A CN103607411A CN201310637272.8A CN201310637272A CN103607411A CN 103607411 A CN103607411 A CN 103607411A CN 201310637272 A CN201310637272 A CN 201310637272A CN 103607411 A CN103607411 A CN 103607411A
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Abstract
The invention discloses a method and device for processing an IMS user identification, and relates to the technical field of communication. When service access is achieved through an IMPI, the problem of registration collision is solved, and the success rate of service access is improved. The method includes the steps of conducting registration on the service capacity corresponding to a branch IMPI when the branch IMPI is determined to be contained in service registration request information and after the service registration request information sent by user equipment is received. The technical scheme is mainly applied to the service registration process of the IMS user.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of IMS(IP Multimedia Subsystem, IP Multimedia System) processing method and the device of user ID.
Background technology
On IMS user terminal, IMS user ID comprises public subscriber identification IMPU(IMS PUblic us er identity, IMS public subscriber identification) and private user identity IMPI(IMS PrIvate user i dentity, IMS private user identity), these two kinds of signs are stored in ISIM(IP Multimedia Subs criber Identity Module, IMS user and identification) in card, and in an ISIM card, preserve a unique IMPI and one or more IMPU.Concrete, each IMS user has an IMPI identifying user identity, and for registration, authentication etc.In IMS user registration course, use this IMPI to complete initial registration one time, and use more new registration of time out period as user, or IMS ability of user terminal is when change, and must initiate re-injection volume.When application program that an IMS user terminal comprises embedded and two kinds of modes of client, may there are two kinds of situations in the registration of this terminal so: the first situation: when starting up of terminal is registered, because terminal does not know whether client opens, therefore cannot complete the registration of client application business; And during due to starting up of terminal, used IMPI and corresponding IMPU to complete initial registration, client application cannot complete another registration, and then will cause the failure of client application Operational Visit, the second situation: when starting up of terminal is registered, be about to all IMS business signing in HSS and all register; So when this terminal is called end, because its client application business is registered, the corresponding client application business at the distolateral demonstration called end of caller can reach, and calling terminal is initiated these business and called party client end application reality is not opened, and will cause these client application service fails.
Such as, a VoLTE terminal, is provided with RCS-e client application, existing while registering by IMPI when adopting, can there are the following problems: during the registration of (1) IMS starting up of terminal, by IMPI, VoLTE business is registered; When user opens RCS-e client application, then will produce conflict while registering by this IMPI, user RCS-e business cannot be accessed; Or RCS-e client application is by because the heavy logon mode of its professional ability collection change triggers is registered with this IMPI, and VoLTE professional ability is capped, VoLTE calls out will failure.(2) in IMS starting up of terminal when registration, is about to all HSS business that this user contracts and all registers, and comprises VoLTE and RCS-e; When another IMS user initiates RCS-e business to this IMS terminal, file transfer for example, if preserved called IMS professional ability information in network, or terminal is not supported IMS capability query end to end, because this business has been registered and has preserved, so calling terminal thinks that this business can reach; And actual RCS-e client application is not opened in this IMS terminal, it cannot receive this document, service fail.To sum up, that is to say, single IMS user, by IMPI access service, when there is multiple business or multiple application program, will have registration collision problem, and then cause Operational Visit failure.
Summary of the invention
Embodiments of the invention provide a kind of processing method and device of IMS user ID, when realizing Operational Visit by IMPI, have avoided registration collision problem, have improved the success rate of Operational Visit.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A processing method for IMS user ID, comprising:
Receive the service log-on solicited message that subscriber equipment sends, at least comprise professional ability sign, IMS private user identity IMPI in described service log-on solicited message, described IMPI is the original I MPIHuo IMPI of branch;
While there is the described IMPI of branch in determining described service log-on solicited message, professional ability corresponding to the described IMPI of branch registered;
Wherein, described IMPI is the IMPI distributing for the professional ability in described registration information, and described service log-on solicited message comprises one or more described IMPI of branch.
A processing unit for IMS user ID, comprising:
Receiving element, the service log-on solicited message sending for receiving subscriber equipment, at least comprises professional ability sign, IMS private user identity IMPI in described service log-on solicited message, described IMPI is the original I MPIHuo IMPI of branch;
Registering unit, while there is the described IMPI of branch for the described service log-on solicited message receiving when definite described receiving element, registers professional ability corresponding to the described IMPI of branch;
Wherein, described IMPI is the IMPI distributing for the professional ability in described registration information, and described service log-on solicited message comprises one or more described IMPI of branch.
Processing method and the device of a kind of IMS user ID that the embodiment of the present invention provides, after receiving service log-on solicited message, when definite this service log-on solicited message comprises the IMPI of branch, register the professional ability that this IMPI is corresponding.In prior art, only there is unique IMPI, can not realize the multiple business of same subscriber equipment or multiple application program are completed to registration comparing, the technical scheme that the embodiment of the present invention provides, when multi-service or application requests registration, avoided registration collision problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The flow chart of the processing method of a kind of IMS user ID that Fig. 1 provides for one embodiment of the invention;
The flow chart of the processing method of a kind of IMS user ID that Fig. 2 provides for another embodiment of the present invention;
The flow chart of the processing method of a kind of IMS user ID that Fig. 3 provides for another embodiment of the present invention;
The flow chart of the processing method of a kind of IMS user ID that Fig. 4 provides for another embodiment of the present invention;
The composition schematic diagram of the processing unit of a kind of IMS user ID that Fig. 5 provides for another embodiment of the present invention;
The composition schematic diagram of the processing unit of a kind of IMS user ID that Fig. 6 provides for another embodiment of the present invention.
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 clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of processing method of IMS user ID, and as shown in Figure 1, the method comprises:
101, receive the service log-on solicited message that subscriber equipment sends.
Wherein, in service log-on solicited message, at least comprise professional ability sign, two parameters of IMPI, and IMPI comprises the original I MPIHuo IMPI of branch, IMPI is the IMPI distributing for the professional ability in registration information, and service log-on solicited message comprises one or more IMPI of branch.
Optionally, when the service log-on solicited message receiving is the information of the requested service ability registration that sends first of subscriber equipment, due to what now need to register, be a professional ability that business is corresponding, IMPI is wherein original I MPI; When the service log-on solicited message receiving is not subscriber equipment while rising first, due to original I, MPI is used, and need to generate the registration that new IMPI completes above-mentioned new professional ability, and IMPI is now the IMPI of branch.
What deserves to be explained is, according to actual conditions, in above-mentioned registration information, also comprise all the other any one or a few parameters, such as comprising the information such as IMPU, home network domain name.
102, in determining service log-on solicited message, exist professional ability corresponding to the IMPI of IMPI Shi，Dui branch of branch to register.
Optionally, when request is registered at least two kinds of professional abilities in service request log-on message, in this service log-on solicited message, just at least comprise accordingly the IMPI of Liang Ge branch.
What deserves to be explained is, each IMPI is different, all unique corresponding with a kind of professional ability.
The processing method of a kind of IMS user ID that the embodiment of the present invention provides, after receiving the service log-on solicited message of subscriber equipment transmission, when definite this service log-on solicited message comprises the IMPI of branch, the professional ability that this IMPI is corresponding is registered.In prior art, only there is unique IMPI, can not realize the multiple business of same subscriber equipment or multiple application program are completed to registration comparing, the technical scheme that the embodiment of the present invention provides, when multi-service or application requests registration, avoided registration collision problem.
Another embodiment of the present invention provides a kind of processing method of IMS user ID, and the method can be carried out by HSS, and as shown in Figure 2, the method comprises:
201, receive the service log-on solicited message that I-CSCF sends.
202, according to the service log-on solicited message receiving, determine the IMPI in service log-on solicited message.
Concrete, when definite this service log-on solicited message is initial service registration request, the IMPI in this service log-on solicited message is original I MPI; When definite service log-on solicited message is not initial service registration request, according to default IMPI form, generate the IMPI of branch.
Wherein, by this initial service registration request, realize the authentication of HSS to UE.
What deserves to be explained is, according to 3GPP TS23.003 regulation, can derive IMPI according to ISIM, this derivative IMPI is original I MPI, and it is complete by the terminal of IMS deriving from, create-rule is: IMSI@home network domain name, the IMPI generating is unique with respect to IMS user terminal, thereby when there is a plurality of business or application program, can cause registration conflict.But according to above-mentioned default IMPI form, the IMPI of one or more branch that HSS can generate according to the professional ability of request registration, with regard to the problem of having avoided above-mentioned registration to conflict, the IMPI of this branch is used for accessing different business, and wherein default IMPI form comprises but is not defined as: the form of IMSI< symbol >< numeral/alphabetical >@home network domain name.Such as; can also adopt the form of IMSI< symbol >@home network domain name or the form of IMSI< numeral/alphabetical >@home network domain name; the embodiment of the present invention does not limit the form of expression of this default IMPI form; as long as can distinguish business corresponding to different professional abilities, it is all the protection range of the embodiment of the present invention.
Such as, when the signing service type comprising when subscriber equipment comprises IMS speech business and RCS-e business, its respectively the corresponding IMPI of branch can be: IMSI_01 home network domain name and IMSI_02 home network domain name.
Further, after all traffic assignments IMPI in this subscriber equipment, HSS feeds back to subscriber equipment by the IMPI of these branches, so that subscriber equipment can be initiated service log-on request according to different business.
When again initiating service log-on request with regard to different business, the description IMPI in conjunction with above-mentioned 201 comprises original I MPI or the IMPI of branch, further, after getting IMPI information, carries out accordingly flow process and comprises:
A, when definite IMPI is original I MPI, continue to obtain this user's subscription data.
While there is the IMPI of branch in the subscription data receiving, branch's IMPI login state that professional ability in this service log-on solicited message is corresponding changes registered " Registered " into; And user's configuration data and whole IMPI of branch are sent to S-CSCF, wherein, user's configuration data is for representing the CAMEL-Subscription-Information corresponding to professional ability of this service log-on solicited message; And then S-CSCF returns to 200OK message, in this 200K message, carry the IMPI of branch that HSS returns.
B, when definite IMPI be that professional ability corresponding to the MPI of IMPI Shi，Dui branch of branch registered.
Concrete, when IMPI form is: during the form of IMSI< symbol >< numeral/alphabetical >@home network domain name, illustrate that this subscriber equipment has used original I MPI to complete initial registration, and this registration is used to another professional ability of this subscriber equipment or the IMPI of branch that professional ability set utilizes HSS to distribute, complete Layer 2 registration, and then the login state of professional ability corresponding to the IMPI of JiangHSSZhong Gai branch changes " Registered " into, and return to user's configuration data to S-CSCF, after S-CSCF receives, storage relevant information, and back subscriber 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, sends to subscriber equipment, thereby makes the subscriber equipment can business corresponding to access service ability.
Another embodiment of the present invention provides a kind of processing method of IMS user ID, the method can be applicable in the following network architecture, this network configuration comprises ustomer premises access equipment UE, EPC, P-CSCF, I-CSCF, S-CSCF, HSS, as shown in Figure 3, in this network architecture, carrying out said method comprises:
301, UE completes that EPC adheres to, co-location is upgraded and P-CSCF finds flow process.
302, UE sends initial service registration information to P-CSCF.
Preferably, this initial service registration information comprises IMPU, original I MPI, the information such as the IP address of home network domain name and UE.
303, the inquiry that P-CSCF initiates home domain I-CSCF address according to user attaching domain name to DNS, then sends to I-CSCF by initial service registration information.
304, I-CSCF receives after service log-on solicited message, sends UAR message and is dealt into HSS.
Wherein, UAR message user carries out the login state inquiry of subscriber equipment, optionally, this UAR message comprises the information such as IMPU, IMPI and P-CSCF network identity, and this UAR message is used for according to operations such as the IMPI of UE ask to carry out that UE confirmation, security inspection and S-CSCF information are returned.
305, HSS returns to UAA message to I-CSCF.
Wherein, UAA message is the response message of the above-mentioned 304 UAR message of describing, and allows this UE to register, and carries S-CSCF address information in this UAA, thereby make I-CSCF to send initial registration request information to this S-CSCF for representing.
What deserves to be explained is, the present embodiment also comprises that HSS determines the situation that does not allow this UE to register, and when not allowing UE to register, UE registration failure, returns to registration error message, needn't carry out following flow process, and the present embodiment is no longer described this situation.
306, I-CSCF sends initial registration request information to S-CSCF.
307, S-CSCF sends MAR request message to HSS.
Wherein, MAR request message comprises: comprise the information such as IMPU, original I MPI and S-CSCF domain name, for UE being carried out to the request of authentication to HSS request.
308, HSS returns to MAA message to S-CSCF to user's response.
Wherein, MAA message is the response message of MAR request message, and this MAA message at least comprises the authentication information of UE.
Further, and authenticating result is passed through to 401 message feedback to UE, to trigger UE, send new service log-on solicited message.
309, UE sends this new service log-on solicited message by P-CSCF, I-CSCF to S-CSCF.
What deserves to be explained is, the content that this new service log-on solicited message comprises with above-mentioned initial service registration information is identical, and all for registration request, just this new service log-on solicited message is that UE completes the registration information after IMS network authentication and authentication, for distinguishing the two, use respectively initial service registration information and new service log-on solicited message to represent, and then after S-CSCF receives this new service log-on solicited message, needn't to HSS, send MAR solicited message to carry out authorizing procedure again.
310, S-CSCF sends SAR request to HSS.
Concrete, S-CSCF obtains the professional ability of wherein carrying after receiving this new service log-on solicited message, this professional ability is included in SAR request, and SAR request is for obtaining UE CAMEL-Subscription-Information to HSS request.
311, HSS is to S-CSCF feedback SAA message.
Concrete, HSS completes the registration to business corresponding to the original I MPI in this new service log-on solicited message.
What deserves to be explained is, during a plurality of signing service of storing in HSS, HSS will for these signing service according to default IMPI form generate and store the corresponding IMPI of IMPI ，Qie Gai branch of branch by SAA message feedback to S-CSCF.
312, S-CSCF is to UE feedback 200OK message.
Concrete, this 200OK is that S-CSCF passes through I-CSCF, P-CSCF to UE feedback information, in this 200OK message, carries the IMPI of branch.
Further, when UE initiates secondary service log-on solicited message, that this secondary service log-on solicited message is carried is the IMPI of branch rather than original I MPI, further, execution sends to S-CSCF according to above-mentioned flow process by this secondary service log-on solicited message, and same, S-CSCF skips MAR request message, directly send SAR and ask HSS, business corresponding to the IMPI of this branch of request registration.
What deserves to be explained is, for network side, when receiving the service log-on solicited message of a UE initiation, whether due to it, do not know this service log-on solicited message is new service log-on solicited message or for the secondary service log-on solicited message of different business ability, therefore in this service log-on solicited message, may carry original I MPI, also may be the IMPI of branch obtaining from HSS, and then judge with regard to the corresponding network element of needs.Preferably, by HSS, S-CSCF, the IMPI in service log-on solicited message is judged., under this comprehensive condition, need to carry out following flow process:
First, the description for above-mentioned 304, HSS receives after the UAR message of I-CSCF transmission,
A, HSS read IMPI information, and judge.
Specifically comprise following two kinds of situations:
The first: IMPI is the form of IMSI@home network domain name, and IMPI is original I MPI, carries out normal registration flow process.
The second: IMPI is the form of IMSI< symbol >< numeral/alphabetical >@home network domain name, be that IMPI is the IMPI of branch, the login state of the professional ability that the IMPI of ZeHSSDui Gai branch is corresponding is inquired about, in order to complete the authentication to subscriber equipment, the IMPI of this branch of reconstruct, the IMPI of this reconstruct branch gets rid of < symbol >< numeral/alphabetical >, according to the IMPI of " IMSI@home network domain name " form, carry out user's confirmation, security inspection and S-CSCF information are returned.
B, S-CSCF receive the service log-on solicited message that I-CSCF sends, and judge the type of the IMPI in this service log-on solicited message.
Further, when IMPI is the form of IMSI@home network domain name, when IMPI is original I MPI, carry out normal registration flow process.
When IMPI is the form of IMSI< symbol >< numeral/alphabetical >@home network domain name, be that IMPI is while being the IMPI of branch, S-CSCF directly sends SAR request to HSS, do not carry out authorizing procedure, concrete, S-CSCF identifies and obtains the professional ability sign of carrying in service log-on solicited message, and this professional ability sign is included in SAR request, sends to HSS.
C, HSS receive after SAR request, read the IMPI wherein carrying, and to IMPI information and judge.
What deserves to be explained is, this HSS is corresponding with above-mentioned 203 description to the judgement flow process of the IMPI information receiving, and associated description is identical, be not repeated, and then HSS completes the registration to business corresponding to the IMPI in this service log-on solicited message.
Another embodiment of the present invention provides a kind of processing method of IMS user ID, and the method can be applicable in instantiation.In this example, the IMSI of an IMS user A and IMPI are respectively:
IMSI=460011100612345
IMPI=460011100612345@ims.mnc001.mcc3gppnetwork.org；
This user A contracted two kinds of IMS business packet including IMS voice and RCS-e business, this user A is used VoLTE terminal simultaneously, and has downloaded and installed RCS-e client application software.The processing method of the IMS user ID in this example, as shown in Figure 4, the method comprises:
Because this user A is a LTE user simultaneously, after user A start, first complete that LTE adheres to, co-location is upgraded and P-CSCF finds flow process, and then carry out following flow process, and user A adopts UE-A to represent in this example.
401, UE-A sends service log-on solicited message to P-CSCF.
Wherein, it is identical that service log-on solicited message and the related content of service log-on request in above-mentioned 101 are described, and is not repeated.
402, P-CSCF obtains the IMPI information in service log-on solicited message.
Concrete, the IMPI information of first carrying in authorization message header, and then according to carrying the professional ability that contact parameter is determined the registration that this IMPI is corresponding in the contact message header of contact, to be IMS voice be described as example the corresponding professional ability of take in the present embodiment.
Preferably, the content of 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=””
403, P-CSCF receives after service log-on solicited message, sends to I-CSCF.
404, I-CSCF sends UAR message and is dealt into HSS.
What deserves to be explained is, UAR message is herein identical with the related content of the above-mentioned 304 UAR message of describing, and is not repeated.
405, HSS obtains IMPI information from UAR message.
Concrete, HSS reads the User-Name field in UAR message, and the IMPI information of obtaining is included as original I MPI or the IMPI of branch.
Such as, when discovery, IMPI is 460011100612345@bj.ims.chinaunicom.cn, i.e. " IMSI@home network domain name " form, IMPI is original I MPI, carry out normal registration flow process, S-CSCF and HSS carry out authorizing procedure, and return to 401 message to UE-A.
And then after UE-A authentication, construct new service log-on solicited message, through P-CSCF, I-CSCF, send to S-CSCF.
406, S-CSCF transmission SAR asks to HSS.
Preferably, S-CSCF is filled into the Supported-Features field in SAR request by the professional ability value of carrying in the contact stem in service log-on solicited message, in addition, this professional ability value also can be filled into other field or the new field of SAR request.
407, HSS is according to SAR acquisition request IMPI information.
Concrete, HSS reads the User-Name field in SAR information, when finding that IMPI is " IMSI@home network domain name " form, be IMPI while being original I MPI, first, HSS reads the CAMEL-Subscription-Information that this UE-A is corresponding, finding wherein has the signing of the IMPI of branch, for example:
460011100612345_01@bj.ims.chinaunicom.cn?ims-voice;
460011100612345_02@bj.ims.chinaunicom.cn?rcs-e;
Secondly, HSS is according to the Supported-Features field in SAR information, the login state of finding the professional ability that this User support IMS voice business ，Ze Jiang IMPI of branch " 460011100612345_01 bj.ims.chinaunicom.cn " is corresponding changes " registered " into.
Further, HSS returns to S-CSCF by the above-mentioned IMPI of branch and UE-A CAMEL-Subscription-Information.
Finally, S-CSCF receives after the response message of HSS, the IMPI and the associated all IMPI of branch information of storage UE-A; And in returning to the 200OK message of UE-A, carry the IMPI of branch information;
UE receives 200OK message, processes and store wherein parameter, completes initial registration.
During RCS-e client application on user A opens a terminal, RCS-e client application is carried out registration, because having adopted IMPI, user A completed initial registration one time, in UE, stored the IMPI of branch information, therefore UE adopts the IMPI of branch " 460011100612345_02@bj.ims.chinaunicom.cn " to register, and carries RCS-e professional ability in registration message.
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=””
I-CSCF receives after registration request, send out UAR and ask the acknowledgment of your inquiry to HSS, when HSS finds that IMPI is the IMPI of branch, it removes symbol " _ " and numeral " 02 " between IMSI and@, according to former IMPI " 460011100612345@bj.ims.chinaunicom.cn ", confirm, and return to the selected unique S-CSCF information of initial registration.
I-CSCF sends service log-on solicited message to S-CSCF, and S-CSCF obtains the IMPI in this service log-on solicited message, finds the IMPI of Qi Wei branch form, directly sends SAR and asks, to HSS, to skip authentication process;
HSS receives after SAR request, finds that IMPI is that the IMPI of IMPI ，Qie branch of branch specifically represents by following form: " 460011100612345_02 bj.ims.chinaunicom.cn " corresponding states changes " registered " into; UE-A CAMEL-Subscription-Information is returned to S-CSCF simultaneously; 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 ID, and as shown in Figure 5, this device comprises: receiving element 51, registering unit 52.
Receiving element 51, for receiving service log-on solicited message.
Wherein, in service log-on solicited message, at least comprise professional ability sign, IMS private user identity IMPI, and IMPI is the original I MPIHuo IMPI of branch.
Registering unit 52, exists professional ability corresponding to the IMPI of IMPI Shi，Dui branch of branch to register for the service log-on solicited message receiving when definite receiving element 51.
Wherein, IMPI is the IMPI distributing for the professional ability in registration information, and service log-on solicited message comprises one or more IMPI of branch.
Optionally, as shown in Figure 6, this device also comprises: determining unit 53, generation unit 54.
Determining unit 53, while being initial service registration request for the service log-on solicited message receiving when receiving element 51, determines that IMPI is original I MPI.
Optionally, registering unit 52, is original I MPI specifically for working as IMPI, and in the subscription data receiving, exists professional ability corresponding to the IMPI of IMPI Shi，Dui branch of branch to register; When IMPI is that professional ability corresponding to the MPI of IMPI Shi，Dui branch of branch registered.
Transmitting element 53, after having registered in professional ability corresponding to the registering unit 52Dui IMPI of branch, sends registration reply message to subscriber equipment, so that subscriber equipment can business corresponding to access service ability.
The processing unit of a kind of IMS user ID that the embodiment of the present invention provides, after receiving element receives service log-on solicited message, when definite this service log-on solicited message comprises the IMPI of branch, registering unit is registered professional ability corresponding to this IMPI.In prior art, only there is unique IMPI, can not realize the multiple business of same subscriber equipment or multiple application program are completed to registration comparing, the technical scheme that the embodiment of the present invention provides, when multi-service or application requests registration, avoided registration collision problem.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add essential common hardware by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Understanding based on such, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium can read, as the floppy disk of computer, hard disk or CD etc., comprise some instructions with so that computer equipment (can be personal computer, server, or the network equipment etc.) carry out the method described in each embodiment of the present invention.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.
Claims (8)
1. a processing method for IMS user ID, is characterized in that, comprising:
Receive the service log-on solicited message that subscriber equipment sends, at least comprise professional ability sign, IMS private user identity IMPI in described service log-on solicited message, described IMPI is the original I MPIHuo IMPI of branch;
While there is the described IMPI of branch in determining described service log-on solicited message, professional ability corresponding to the described IMPI of branch registered;
Wherein, described IMPI is the IMPI distributing for the professional ability in described registration information, and described service log-on solicited message comprises one or more described IMPI of branch.
2. method according to claim 1, is characterized in that, described method also comprises:
When definite described service log-on solicited message is initial service registration request, determine that described IMPI is described original I MPI;
When definite described service log-on solicited message is not initial service registration request, according to default IMPI form, generate the described IMPI of branch, described IMPI is the IMPI of branch.
3. method according to claim 2, is characterized in that, described professional ability corresponding to the described IMPI of branch is registered, and also comprises:
When described IMPI is original I MPI, and while there is the described IMPI of branch in the subscription data of subscriber equipment corresponding to described IMPI, professional ability corresponding to the described IMPI of branch registered;
When described IMPI is the IMPI of branch, professional ability corresponding to the described MPI of branch registered.
4. method according to claim 3, is characterized in that, after professional ability corresponding to the described IMPI of branch registered, described method also comprises:
Described subscriber equipment to described subscriber equipment, sends registration reply message, so that can be accessed business corresponding to described professional ability.
5. a processing unit for IMS user ID, is characterized in that, comprising:
Receiving element, the service log-on solicited message sending for receiving subscriber equipment, at least comprises professional ability sign, IMS private user identity IMPI in described service log-on solicited message, described IMPI is the original I MPIHuo IMPI of branch;
Registering unit, while there is the described IMPI of branch for the described service log-on solicited message receiving when definite described receiving element, registers professional ability corresponding to the described IMPI of branch;
Wherein, described IMPI is the IMPI distributing for the professional ability in described registration information, and described service log-on solicited message comprises one or more described IMPI of branch.
6. device according to claim 5, is characterized in that, described device also comprises:
Determining unit, while being initial service registration request for the described service log-on solicited message receiving when definite described receiving element, determines that described IMPI is described original I MPI;
Generation unit, while being not initial service registration request for the described service log-on solicited message receiving when definite described receiving element, generates the described IMPI of branch according to default IMPI form, and described IMPI is the described IMPI of branch.
7. device according to claim 6, is characterized in that,
Described registering unit, specifically for being described original I MPI as described IMPI, and while there is the described IMPI of branch in the subscription data of subscriber equipment corresponding to described IMPI, registers professional ability corresponding to the described IMPI of branch;
When described IMPI is the described IMPI of branch, professional ability corresponding to the described MPI of branch registered.
8. device according to claim 7, is characterized in that, described device also comprises:
Transmitting element, after professional ability corresponding to the described IMPI of branch having been registered in described registering unit, sends registration reply message to described subscriber equipment, so that described subscriber equipment can be accessed business corresponding to described professional ability.
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| CN103607411B (en) | 2017-06-16 |
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