CN102547971B - Method and device for registering user terminal in IMS (IP multimedia subsystem) network - Google Patents
Method and device for registering user terminal in IMS (IP multimedia subsystem) network Download PDFInfo
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Abstract
The invention relates to a method and a device for registering a user terminal in an IMS (IP multimedia subsystem) network, and provides a technical scheme in which multiple user terminals share one private user identification to access a network so that multiple user terminals can obtain the same user customized information and enjoy the same service. The registration messages sent by the multiple user terminals to a network end include the same private user identification, and the registration message sent by each user terminal includes an additional identification which is unique to each user terminal within the range of multiple user terminals; after receiving the registration message from the user terminal, an S-CSCF (serving-call session control function) obtains the user customized information of the user terminal from an HSS (home subscriber server) according to at least the private user identification; and the S-CSCF sends registration information to a service platform according to the user customized information of the user terminal, executes corresponding service control steps, and sends a registration response message indicating whether the registration of the user terminal is successful to the user terminal according to the registration result fed back by the service platform.
Description
Technical field
The present invention relates to the registration of user terminal in IMS network.
Background technology
In the ims network, the function of private user identity (Private User Identity) is as the IMSI in GSM network.As the mark of recognition user information, private user identity is used for user customized information identification, the object such as certification and charging.
Along with the development of communication science and technology, it is common thing that a user has multiple accessing user terminal to network.Such as, a user may have mobile phone, Work Telephone, home phone number, and he also may need his computer or other electronic installations, as access networks such as IPTV, household electronic defense devices simultaneously.
Based on existing IMS standard (3GPP TS 23.228, TS 29.228), under above-mentioned application scenarios, user's different user terminal of having nothing for it but uses different private user identity.When this means that user utilizes different accessing user terminal to network, identical user customized information can not be obtained, and user needs for different private user identity maintains different accounts.If user needs to obtain identical service on different user terminals, user needs user customized information to be configured on different user terminals.This brings great inconvenience to user.
By introduce one family IMS gateway portion for non-IMS user terminal solving the problems referred to above in US Patent No. 2007/0195805 " IP Multimedia Subsystem Access Methodand Apparatus ", by this home IMS gateway, non-IMS user terminal can utilize the private user identity identical with IMS user terminal to carry out access network.But this technical scheme is only applicable to non-IMS user terminal, inapplicable for IMS user terminal, and the gateway introduced adds the cost of network design and the complexity of network topology structure.
Summary of the invention
The present invention proposes the technical scheme that a kind of multiple user terminal shares a private user identity access network, thus make multiple user terminal can obtain identical user customized information, enjoy identical service.
According to a specific embodiment of the present invention, provide a kind of method for registering to IMS network in the user terminal of IMS network, comprise the following steps: send registration message to described IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described; Receive the registration reply message whether succeeded in registration from the instruction of IMS network.
According to another specific embodiment of the present invention, provide a kind of method for registering for user terminal in the S-CSCF of IMS network, comprise the following steps: the registration message receiving user terminal, this registration message comprises the identical user ID of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described; According at least private user identity that described registration message comprises, obtain the user customized information with described user terminal from HSS; According to the user customized information of described user terminal, send log-on message to service platform and perform corresponding service control step; According to the registering result of service platform feedback, send and indicate the registration reply message whether succeeded in registration to described user terminal.
According to another specific embodiment of the present invention, provide a kind of method sharing same subscriber customized information in IMS communication network for multiple user terminal, comprise the following steps: in the registration message that described multiple user terminal sends to network terminal, comprise identical private user identity, and comprise an additional identification in the registration message that each user terminal in described multiple user terminal sends, this additional identification is unique to described each user terminal within the scope of described multiple user terminal; When receiving the registration message arrived with described user terminal, S-CSCF obtains the user customized information of described user terminal from HSS according at least described private user identity; S-CSCF, according to the user customized information of described user terminal, sends log-on message to service platform and performs corresponding service control step; Whether successfully the registering result that S-CSCF feeds back according to described service platform, send the described user terminal registration of instruction registration reply message extremely described user terminal.
According to another specific embodiment of the present invention, provide a kind of device for registering to IMS network in the user terminal of IMS network, comprise: the first dispensing device, for sending registration message to described IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described; First receiving device, the registration reply message whether instruction for receiving from IMS network succeeds in registration.
According to another specific embodiment of the present invention, provide a kind of device for registering for user terminal in the S-CSCF of IMS network, comprise: the second receiving system, for receiving the registration message of user terminal, this registration message comprises the identical user ID of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described; Acquisition device, at least described private user identity comprised according to described registration message, obtains the user customized information of described user terminal from HSS; Register device, for the user customized information according to described user terminal, sends log-on message to service platform and performs corresponding service control step; Second dispensing device, for the registering result fed back according to described service platform, sends and indicates the registration reply message whether succeeded in registration to described user terminal.
The present invention passes through definition one additional identification corresponding with private user identity, when efficiently solving multiple accessing user terminal to network, how to share private user identity, and then obtains identical user customized information, enjoy identical service, realize unified charging.By additional identification, the user terminal with identical private user identity can also be distinguished, introduce management and controlling functions.In addition, additional identification further provides the function of the user terminal with identical private user identity being carried out on the basis of shared same services to personalized service.Further, on basis of the present invention, operator/service provider can provide more value-added service, if real-time telephone expenses list report is for expense situation monitoring each user terminal etc.
Accompanying drawing explanation
By reading the detailed description done non-limiting example referring to accompanying drawing, other features, objects and advantages of the present invention will become more obvious.
Fig. 1 is the network topology structure schematic diagram based on IP Multimedia System (IMS, IP Multimedia Subsystem) architectural framework according to a specific embodiment of the present invention;
Fig. 2 (a) is the uml model of the user customized information (User Profile) of definition in 3GPP TS 29.228;
Fig. 2 (b) is the uml model of the user customized information (User Profile) according to a specific embodiment of the present invention;
Fig. 3 is the flow chart registered to IMS network according to the user terminal of a specific embodiment of the present invention;
Fig. 4 is the structured flowchart of device 400 for registering to IMS network in the user terminal according to the IMS network of a specific embodiment of the present invention;
Fig. 5 is the structured flowchart of device 500 for registering for user terminal in the S-CSCF of IMS network according to a specific embodiment of the present invention;
Wherein, same or analogous Reference numeral represents same or analogous steps characteristic or device (module).
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are described in detail.
Fig. 1 show according to a specific embodiment of the present invention based on IP Multimedia System (IMS, IP Multimedia Subsystem) the network topology structure schematic diagram of architectural framework, network 20 is home network or the accesses network of user terminal 10, comprising Proxy-Call Session Control Function entity (P-CSCF, proxy-call session controlfunction) 21, network 30 is the home network of user terminal 10, comprising interrogation-call session control function entity (I-CSCF, interrogating-call session controlfunction) 31, home subscriber server (HSS, home subscriber server) 32, service-call session control function entity (S-CSCF, serving-call session controlfunction) 33 and service platform (SP, Service Platform) 34.
Fig. 2 (a) is the uml model of the user customized information (User Profile) of definition in 3GPP TS 29.228, IMS Subscription class comprises a parameter of the private user identity (the Private ID also namely in figure) represented with NAI form, and one or more service subscription information (Service Profile).User customized information is stored in HSS, when user terminal is registered, downloads to S-CSCF from HSS.Fig. 2 (b) is the uml model of the user customized information according to a specific embodiment of the present invention, compared to Fig. 2 (a), wherein introduce an additional identification (AffiliatedIndication), this additional identification has the user terminal of identical private user identity for distinguishing, hereafter will be described in detail this.
Fig. 3 shows the flow chart registered to IMS network according to the user terminal of a specific embodiment of the present invention.Below in conjunction with the network topology structure figure shown in Fig. 1, to the uml model of user terminal 10 based on the user customized information shown in Fig. 2 (b), the flow process shown in Fig. 3 is described in detail.
First, in step S301, user terminal 10 is after acquisition IP connects, registration message is sent to IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described.As mentioned before, if a user has multiple user terminal and is linked into IMS network, then the plurality of user terminal can share a private user identity, and, for each user terminal, have an additional identification, this additional identification is for distinguishing the user terminal that these share a privately owned mark.
In one embodiment, according to existing 3GPP TS 23.228 standard, except privately owned mark and additional identification, also public user identity is comprised, home network domain name, the IP address of user terminal 10 in this registration message, Instance Identifier, GRUU support mark.
As shown in Figure 1, first this registration message is sent to P-CSCF21.P-CSCF21 is according to the home network domain name in this registration message, find user terminal 10 home network enter a little, i.e. I-CSCF31, then in step s 302, this registration message, by after add its oneself address/name, network identity in this registration message, is sent to I-CSCF31 by P-CSCF21.P-SCSF21 send to registration message in the registration message of I-CSCF31 and existing IMS registration process unlike, include the additional identification of user terminal 10 in this registration message.
I-CSCF31, after receiving this registration message, in step S303, sends Cx-Query/Cx-Select-Pull message to HSS32.Public user identity, private user identity, additional identification and P-CSCF network identity is comprised in Cx-Query/Cx-Select-Pull message.Cx-Query/Cx-Select-Pull message is used for the registration of authentication of users terminal 10, check that IP multimedia subsystem, IMS access allows and roaming agreement, perform the first safety inspection, whether public user identity and the private user identity of determining to come user terminal 10 belong to same user, obtain user's registration or unregistered S-CSCF, or the capabilities list that S-CSCF supports, further describing in detail can with reference to 3GPP TS 29.2286.1.1 chapter.
HSS32 is after receiving this Cx-Query/Cx-Select-Pull message, check whether this user terminal 10 is registered, and check whether user terminal 10 is allowed to the network being registered to P-CSCF21 place according to the restriction of user customized information and network manager.Then, in step s 304, HSS32 sends Cx-Query Resp/Cx-Select-Pull Resp (see 3GPP TS29.2286.1.1 chapter) message to I-CSCF31.If HSS32 knows the title of S-CSCF, then in Cx-Query Resp/Cx-Select-Pull Resp message, comprise the title of S-CSCF.If need to reselect a S-CSCF, then comprise the ability of S-CSCF in this Cx-QueryResp/Cx-Select-Pull Resp message.
If the Cx-Query Resp/Cx-Select-Pull Resp message feedback ability of S-CSCF, then I-CSCF31 will perform new S-CSCF selection function.
If check unsuccessfully in HSS32, then HSS32 sends Cx-Query Resp message to I-CSCF31, will comprise the information refused user terminal 10 and register in this Cx-Query Resp message.
If HSS32 checks successfully, the S-CSCF name that I-CSCF31 feeds back according to HSS32 or the title of S-CSCF reselected, by name-address resolution mechanism, determine the address of S-CSCF.Then, in step S305, I-CSCF31 sends the registration message of user terminal 10 to S-CSCF33, comprises the network identity of the address/name of P-CSCF21, public user identity, private user identity, additional identification, P-CSCF21, the IP address of UE in this registration message.
S-CSCF33, after the registration message receiving user terminal 10, according at least private user identity that this registration message comprises, obtains the user customized information with user terminal 10 from HSS32.This specifically can be divided into again two kinds of situations: a kind of is that S-CSCF33 obtains the user customized information with user terminal 10 according to private user identity from HSS32; Another kind is that S-CSCF33 obtains the user customized information with user terminal 10 according to private user identity and additional identification from HSS32.These two kinds obtain situations respectively corresponding two kinds of application scenarioss: to obtain situation corresponding with the first, and private user identity is used for identifying user customized information, and be also that private user identity is identical, user customized information is exactly identical; To obtain situation corresponding with the second, not only private user identity, and additional identification is used for identifying user customized information therewith, and also, even if private user identity is identical, if additional identification is different, user customized information also may not be identical.
In one embodiment, as shown in Figure 3, this acquisition process comprises step S306 and step S307.
In step S306, S-CSCF33 sends Cx-Put/Cx-Pull message to HSS32, comprises the title of public user identity, private user identity and S-CSCF33 in this Cx-Put/Cx-Pull message.In another embodiment, the title of public user identity, private user identity, additional identification and S-CSCF33 is comprised in this Cx-Put/Cx-Pull message.Cx-Put/Cx-Pull message is for distributing a S-CSCF for a public user identity or knowing for one or more public user identity the S-CSCF distributed, and download relevant user customized information to S-CSCF from HSS, further describing in detail can with reference to 3GPP TS29.228 6.1.2 chapter.
HSS32, after receiving Cx-Put/Cx-Pull message, for user terminal 10 stores the title of S-CSCF33, according to the private user identity of correspondence or private user identity and additional identification, determines corresponding user customized information.Then in step S307, Cx-PutResp/Cx-Pull Resp (see TS29.228 6.1.2 chapter) message is sent to S-CSCF33.The user customized information of user terminal 10 is comprised in this Cx-PutResp/Cx-Pull Resp message.According to 3GPP TS 29.228 standard, user customized information comprises one or more service subscription information, and each service subscription information comprises the title/address that can be used in access services platform.This service platform realizes the Service controll to user terminal 10.Also security information may be comprised in user customized information.
In step S308, S-CSCF33, according to the user customized information of user terminal 10, sends log-on message to service platform 34 and performs corresponding service control step.Particularly, the form of log-on message and concrete service control step depend on different types of service.Such as, the service of user terminal 10 customized presence information, S-CSCF33 is according to the user customized service information of the user terminal 10 obtained from HSS32, to presenting information server (PS, Presence Server) send subscribe message (SUBSCRIBE request), subscribe to successfully, user terminal 10 presents regularly receive in information updating.
Finally, in step S309, according to the registering result that service platform 34 feeds back, send and indicate the registration reply message whether succeeded in registration to user terminal 10.This registration reply message is forwarded to user terminal 10 via I-CSCF31, P-CSCF21.According to RFC3261 standard, indicate the registration reply message succeeded in registration to be 200OK message, the unsuccessful registration reply message of instruction registration comprises the message such as SIP 4XX, SIP5XX.Message when SIP 4XX message is used for unsuccessfully returns.) different according to reason, there are 400 Bad Request, 401Unauthorized, 402 Payment Required, 403 Forbidden, 404 NotFound, etc.). certainly, also likely, SIP 5XX message means that user's registration failure is server end reason to the message such as SIP 5XX and non-user request has problem.
In one embodiment, additional identification can also be utilized distinguish multiple user terminals with identical private user identity.Under a kind of application scenarios, multiple user terminals with identical private user identity can be divided into primary user's terminal and from user terminal, wherein primary user's terminal only has one, for realizing the monitor and managment from user terminal.
S-CSCF33 according to the additional identification come in the registration message of user terminal 10, can also determine whether this user terminal 10 is primary user's terminal.If user terminal 10 is primary user's terminal, then the relevant information of other user terminal using the private user identity identical with primary user's terminal 10 is reported to primary user's terminal 10.The relevant information of other user terminal can comprise the state of user terminal, as whether registered, current state, position, line duration, the charging produced, employ which service etc.Because S-CSCF33 is responsible for processing all information of user terminal, S-CSCF33 can know all information of relevant user terminals, and in specific implementation, this part logic can be embodied directly in S-CSCF33 and also can be implemented in independently in application server AS.As realized in independently application server AS, then S-CSCF33 need obtain the relevant information of other user terminal from application server AS and send to primary user's terminal 10.Primary user's terminal 10 can further based on the relevant information from user terminal, and by the network of its registration, management has other user terminal of private user identity identical with it.Such as, primary user's terminal 10 sends some control commands to S-CSCF33, to realize the management and supervision from user terminal.Such as, primary user's terminal 10 can set some from user terminal in the specific service of special time access, and the work of monitoring particular terminal, even monitors, cuts off particular terminal communication/call etc.These management functions can by user's free setting of service provider and primary user's terminal.
Fig. 4 shows the structured flowchart of device 400 for registering to IMS network in the user terminal according to the IMS network of a specific embodiment of the present invention.In the diagram, device 400 comprises the first dispensing device 401, first receiving device 402 and management devices 403.
Below in conjunction with the application scenarios shown in Fig. 1, the course of work of the device 400 being arranged in user terminal 10 is described in detail.
First, at user terminal 10 after acquisition IP connects, first dispensing device 401 sends registration message to IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described.As mentioned before, if a user has multiple user terminal and is linked into IMS network, then the plurality of user terminal can share a private user identity, and, for each user terminal, have an additional identification, this additional identification is for distinguishing the user terminal that these share a privately owned mark.
In one embodiment, according to existing 3GPP TS 23.228 standard, except privately owned mark and additional identification, also public user identity is comprised, home network domain name, the IP address of user terminal 10 in this registration message, Instance Identifier, GRUU support mark.
Then, first receiving device 402 receives the message whether instruction from IMS network succeeds in registration.
In one embodiment, if additional identification indicating user terminal 10 is primary user's terminal, then first receiving device 402 also receives the relevant information with primary user's terminal 10 with other user terminal of identical private user identity from S-CSCF33.As described above, the relevant information of other user terminal can comprise the state of user terminal, as whether registered, current state, position, line duration, the charging produced, employ which service etc.Because S-CSCF33 is responsible for processing all information of user terminal, S-CSCF33 can know all information of relevant user terminals, and in specific implementation, this part logic can be embodied directly in S-CSCF33 and also can be implemented in independently in application server AS.As realized in independently application server AS, then S-CSCF33 need obtain the relevant information of other user terminal from application server AS and send to primary user's terminal 10.Management devices 403 can further based on the relevant information from user terminal, and by the network of its registration, management has other user terminal of private user identity identical with it.Such as, primary user's terminal 10 sends some control commands to S-CSCF33, to realize the management and supervision from user terminal.Such as, primary user's terminal 10 can set some from user terminal in the specific service of special time access, and the work of monitoring particular terminal, even monitors, cuts off particular terminal communication/call etc.These management functions can by user's free setting of service provider and primary user's terminal.
Fig. 5 shows the structured flowchart of device 500 for registering for user terminal in the S-CSCF of IMS network according to a specific embodiment of the present invention, in Figure 5, device 500 comprises the second receiving system 501, acquisition device 502, register device 503, second dispensing device 504 and determining device 505.Below in conjunction with the application scenarios shown in Fig. 1, the course of work of the device 500 being arranged in S-CSCF33 is described in detail.
At the second receiving system 501 after the registration message receiving user terminal 10, at least private user identity that acquisition device 502 comprises according to this registration message, obtains the user customized information with user terminal 10 from HSS32.This specifically can be divided into again two kinds of situations: a kind of is that acquisition device 502 obtains the user customized information with user terminal 10 according to private user identity from HSS32; Another kind is that acquisition device 502 obtains the user customized information with user terminal 10 according to private user identity and additional identification from HSS32.These two kinds obtain situations respectively corresponding two kinds of application scenarioss: to obtain situation corresponding with the first, and private user identity is used for identifying user customized information, and be also that private user identity is identical, user customized information is exactly identical; To obtain situation corresponding with the second, not only private user identity, and additional identification is used for identifying user customized information therewith, and also, even if private user identity is identical, if additional identification is different, user customized information also may not be identical.
In one embodiment, as shown in Figure 3, this acquisition device 502 is by sending Cx-Put/Cx-Pull message to HSS32, and the Cx-PutResp/Cx-Pull Resp message received from HSS32 obtains the user customized information of user terminal 10.
Then, register device 503, according to the user customized information of user terminal 10, sends log-on message to service platform 34 and performs corresponding service control step.Particularly, the form of log-on message and concrete service control step depend on different types of service.The service of user terminal 10 customized presence information, register device 503 is according to the user customized service information of the user terminal 10 obtained from HSS32, to presenting information server (PS, Presence Server) send subscribe message (SUBSCRIBE request), subscribe to successfully, user terminal 10 presents regularly receive in information updating.
Finally, the registering result that the second dispensing device 504 feeds back according to service platform 34, sends and indicates the message whether succeeded in registration to user terminal 10.This Indication message whether succeeded in registration is forwarded to user terminal 10 via I-CSCF31, P-CSCF21.
In one embodiment, additional identification can also be utilized distinguish multiple user terminals with identical private user identity.Under a kind of application scenarios, multiple user terminals with identical private user identity can be divided into primary user's terminal and from user terminal, wherein primary user's terminal only has one, for realizing the monitor and managment from user terminal.
Determining device 505 according to the additional identification come in the registration message of user terminal 10, can also determine whether this user terminal 10 is primary user's terminal.If user terminal 10 is primary user's terminal, then the relevant information of other user terminal using the private user identity identical with primary user's terminal 10 is reported to primary user's terminal 10.The relevant information of other user terminal can comprise the state of user terminal, as whether registered, current state, line duration, the charging produced, employ which service etc.Primary user's terminal 10 further based on the relevant information from user terminal, can send some control commands to S-CSCF33, to realize the management and supervision from user terminal.Such as, primary user's terminal 10 can set some from user terminal in the specific service of special time access.These management functions can by user's free setting of service provider and primary user's terminal.
Any technical scheme not deviating from spirit of the present invention all should fall within protection scope of the present invention.In addition, any Reference numeral in claim should be considered as the claim involved by restriction; " comprise " word and do not get rid of device unlisted in other claim or specification or step; " one " before device does not get rid of the existence of multiple such device; In the equipment comprising multiple device, the one or more function in the plurality of device can be realized by same hardware or software module; The word such as " first ", " second ", " the 3rd " is only used for representing title, and does not represent any specific order.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the appended claims.
Claims (13)
1. the method for registering to IMS network in the user terminal of IMS network, comprises the following steps:
-send registration message to described IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described;
-receive the registration reply message whether instruction from IMS network succeed in registration.
2. method according to claim 1, wherein, if described additional identification indicates described user terminal for primary user's terminal, described method is further comprising the steps of:
-receive and with described primary user's terminal, there is the relevant information of other user terminal of identical private user identity from S-CSCF;
-based on described relevant information, by the network of its registration, management has other user terminal of identical private user identity.
3. the method for registering for user terminal in the S-CSCF of IMS network, comprises the following steps:
-reception carrys out the registration message of user terminal, this registration message comprises the identical user ID of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described;
-at least the private user identity that comprises according to described registration message, obtains the user customized information with described user terminal from HSS;
-according to the user customized information of described user terminal, send log-on message to service platform and perform corresponding service control step;
-according to the registering result of service platform feedback, send and indicate the registration reply message that whether succeeds in registration to described user terminal.
4. method according to claim 3, wherein, described obtaining step is further comprising the steps of:
-the private user identity that comprises according to described registration message and additional identification, obtain the user customized information with described user terminal from HSS.
5. method according to claim 3, wherein, further comprising the steps of:
-determine whether described user terminal is primary user's terminal according to described additional identification;
User terminal described in-Ruo is primary user's terminal, then send to described primary user's terminal by with the relevant information that described primary user's terminal has other user terminal of identical private user identity.
6. in IMS communication network, share a method for same subscriber customized information for multiple user terminal, comprise the following steps:
A. identical private user identity is comprised in the registration message sent to network terminal at described multiple user terminal, and comprise an additional identification in the registration message that each user terminal in described multiple user terminal sends, this additional identification is unique to described each user terminal within the scope of described multiple user terminal;
B., when receiving the registration message arrived with described user terminal, S-CSCF obtains the user customized information of described user terminal from HSS according at least described private user identity;
C.S-CSCF, according to the user customized information of described user terminal, sends log-on message to service platform and performs corresponding service control step;
Whether successfully the registering result that D.S-CSCF feeds back according to described service platform, send the described user terminal registration of instruction registration reply message extremely described user terminal.
7. method according to claim 6, wherein, described step B is further comprising the steps of:
-S-CSCF obtains the user customized information of described user terminal according to described private user identity and described additional identification from HSS.
8. method according to claim 6, wherein, further comprising the steps of:
-S-CSCF, according to described additional identification, determines whether this user terminal is primary user's terminal;
-as described in user terminal be primary user's terminal, then the relevant information of other user terminal using the private user identity identical with described primary user's terminal is reported to described primary user's terminal.
9. the device for registering to IMS network in the user terminal of IMS network, comprising:
First dispensing device, for sending registration message to described IMS network, this registration message comprises the identical private user identity of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described;
First receiving device, the registration reply message whether instruction for receiving from IMS network succeeds in registration.
10. device according to claim 9, wherein, if described additional identification indicates described user terminal for primary user's terminal, described first receiving device also for:
-receive and with described primary user's terminal, there is the relevant information of other user terminal of identical private user identity from S-CSCF;
Wherein, described device comprises:
Management devices, for based on described relevant information, by the network of its registration, management has other user terminal of identical private user identity.
11. 1 kinds of devices for registering for user terminal in the S-CSCF of IMS network, comprising:
Second receiving system, for receiving the registration message of user terminal, this registration message comprises the identical user ID of private user identity in the registration message that user terminal multiple with other send, and also comprise an additional identification in this registration message, this additional identification is for distinguishing described user terminal and other multiple user terminal described;
Acquisition device, at least described private user identity comprised according to described registration message, obtains the user customized information of described user terminal from HSS;
Register device, for the user customized information according to described user terminal, sends log-on message to service platform and performs corresponding service control step;
Second dispensing device, for the registering result fed back according to described service platform, sends and indicates the registration reply message whether succeeded in registration to described user terminal.
12. devices according to claim 11, wherein, described acquisition device also for:
-described the private user identity that comprises according to described registration message and described additional identification, obtain the user customized information of described user terminal from HSS.
13. devices according to claim 11, wherein, also comprise:
Determining device, for determining according to described additional identification whether described user terminal is primary user's terminal;
Wherein, described second dispensing device also for:
If described user terminal is primary user's terminal, then send to described primary user's terminal by with the relevant information that described primary user's terminal has other user terminal of identical private user identity.
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| CN201010605045.3A CN102547971B (en) | 2010-12-14 | 2010-12-14 | Method and device for registering user terminal in IMS (IP multimedia subsystem) network |
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| CN201010605045.3A CN102547971B (en) | 2010-12-14 | 2010-12-14 | Method and device for registering user terminal in IMS (IP multimedia subsystem) network |
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| CN102547971A CN102547971A (en) | 2012-07-04 |
| CN102547971B true CN102547971B (en) | 2015-07-15 |
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| CN101170558A (en) * | 2007-11-30 | 2008-04-30 | 武汉市中光通信公司 | Method for call session controller to identify private user identifier in session |
| CN101330643A (en) * | 2007-07-30 | 2008-12-24 | 中兴通讯股份有限公司 | Method for implementing subscriber equipment business collocation sharing common subscriber identification |
| CN101800945A (en) * | 2009-02-11 | 2010-08-11 | 阿尔卡特朗讯 | Method and device for distinguishing user equipment sharing identical public user identifier |
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| CN101330643A (en) * | 2007-07-30 | 2008-12-24 | 中兴通讯股份有限公司 | Method for implementing subscriber equipment business collocation sharing common subscriber identification |
| CN101170558A (en) * | 2007-11-30 | 2008-04-30 | 武汉市中光通信公司 | Method for call session controller to identify private user identifier in session |
| CN101800945A (en) * | 2009-02-11 | 2010-08-11 | 阿尔卡特朗讯 | Method and device for distinguishing user equipment sharing identical public user identifier |
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