CN102547971A - 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 the IMS network.
Background technology
In the IMS network, the function of private user identity (Private User Identity) is as the IMSI in the GSM network.As the sign of recognition user information, private user identity is used for user customized information identification, purposes such as authentication and charging.
Along with the communication development of science and technology, it is common things that a user has a plurality of accessing user terminal to network.For example, a user has mobile phone, Work Telephone, home phone number, and he simultaneously also maybe be with his computer or other electronic installations, like access networks such as IPTV, household electronic defense devices.
Based on existing IMS standard (3GPP TS 23.228, TS 29.228), under above-mentioned application scenarios, the user terminal that the user has nothing for it but different uses different private user identity.This means to obtain identical user customized information when the user utilizes different accessing user terminal to network, and the user need keep different accounts for different private user identity.If the user need obtain identical service on different user terminals, the user need be configured user customized information on different user terminals.This has brought great inconvenience to the user.
The problems referred to above have partly been solved through introduce one family IMS gateway for non-IMS user terminal in the U.S. Pat 2007/0195805 " IP Multimedia Subsystem Access Methodand Apparatus "; Through this home IMS gateway, non-IMS user terminal can utilize the private user identity identical with the IMS user terminal to come access network.But this technical scheme is only applicable to non-IMS user terminal, and is inapplicable for the IMS user terminal, and the gateway of introducing has increased the cost of network design and the complexity of network topology structure.
Summary of the invention
The present invention proposes a kind of a plurality of user terminal and share the technical scheme of a private user identity access network, thereby make a plurality of user terminals can obtain identical user customized information, enjoy identical service.
According to a specific embodiment of the present invention; A kind of method that in the user terminal of IMS network, is used for to the IMS network registry is provided; May further comprise the steps: send registration message to said IMS network; Comprise the identical private user identity of private user identity in the registration message that sends with other a plurality of user terminals in this registration message, and comprise also in this registration message that an additional identification, this additional identification are used to distinguish said user terminal and said other a plurality of user terminals; The registration reply message whether reception succeeds in registration from the indication of IMS network.
According to another specific embodiment of the present invention; A kind of user terminal process registration that in the S-CSCF of IMS network, is used to is provided; May further comprise the steps: receive registration message from user terminal; Comprise the identical ID of private user identity in the registration message that sends with other a plurality of user terminals in this registration message, and comprise also in this registration message that an additional identification, this additional identification are used to distinguish said user terminal and said other a plurality of user terminals; According to the private user identity at least that comprises in the said registration message, obtain the user customized information with said user terminal from HSS; According to the user customized information of said user terminal, send log-on message and carry out corresponding service controlled step to service platform; According to the registering result of service platform feedback, send registration reply message to the said user terminal whether indication succeeds in registration.
According to another specific embodiment of the present invention; A kind of method that a plurality of user terminals are shared the same subscriber customized information that in the IMS communication network, is used for is provided; May further comprise the steps: in the registration message that network terminal is sent, comprise identical private user identity at said a plurality of user terminals; And comprise an additional identification in the registration message that each user terminal in said a plurality of user terminal sends, this additional identification is unique to said each user terminal in said a plurality of user terminal scopes; When the registration message that receive to arrive with said user terminal, the said at least private user identity of S-CSCF basis obtains the user customized information of said user terminal from HSS; S-CSCF sends log-on message and carries out corresponding service controlled step to service platform according to the user customized information of said user terminal; Whether successful S-CSCF is according to the registering result of said service platform feedback, send extremely said user terminal of the said user terminal registration of indication registration reply message.
According to another specific embodiment of the present invention; A kind of device that in the user terminal of IMS network, is used for to the IMS network registry is provided; Comprise: first dispensing device; Be used to send registration message to said IMS network; Comprise the identical private user identity of private user identity in the registration message that sends with other a plurality of user terminals in this registration message, and comprise also in this registration message that an additional identification, this additional identification are used to distinguish said user terminal and said other a plurality of user terminals; First receiving device is used to receive the registration reply message that whether succeeds in registration from the indication of IMS network.
According to another specific embodiment of the present invention; A kind of user terminal device registered that in the S-CSCF of IMS network, is used to is provided; Comprise: second receiving system; Be used to receive registration message from user terminal; Comprise the identical ID of private user identity in the registration message that sends with other a plurality of user terminals in this registration message, and comprise also in this registration message that an additional identification, this additional identification are used to distinguish said user terminal and said other a plurality of user terminals; Deriving means is used for the said at least private user identity that comprises according to said registration message, obtains the user customized information of said user terminal from HSS; Register device is used for the user customized information according to said user terminal, sends log-on message and carries out corresponding service controlled step to service platform; Second dispensing device is used for the registering result according to said service platform feedback, sends registration reply message to the said user terminal whether indication succeeds in registration.
How the present invention, shares private user identity, and then obtains identical user customized information when having solved a plurality of accessing user terminal to network effectively through additional identification corresponding with private user identity of definition, enjoys identical service, realizes the unification charging.Through additional identification, can also distinguish user terminal with identical private user identity, introduce management and controlled function.In addition, additional identification further provides the user terminal with identical private user identity is carried out personalized service on the basis of sharing same services function.Further, on basis of the present invention, operator/service provider can provide more value-added service, is used to expense situation of monitoring each user terminal or the like like real-time telephone expenses list report.
Description of drawings
Through reading the following detailed description of non-limiting example being done with reference to accompanying drawing, it is more obvious that other features, objects and advantages of the present invention will become.
Fig. 1 is the network topology structure sketch map based on IP Multimedia System (IMS, IP Multimedia Subsystem) architectural framework according to an embodiment of the present invention;
Fig. 2 (a) is the uml model of the user customized information (User Profile) of definition among the 3GPP TS 29.228;
Fig. 2 (b) is the uml model of the user customized information (User Profile) according to an embodiment of the present invention;
Fig. 3 is according to the user terminal of an embodiment of the present invention flow chart to the IMS network registry;
Fig. 4 is used for the structured flowchart to the device 400 of IMS network registry in the user terminal according to the IMS network of an embodiment of the present invention;
Fig. 5 is the structured flowchart that in the S-CSCF of IMS network, is used to user terminal device registered 500 according to an embodiment of the present invention;
Wherein, same or analogous Reference numeral is represented same or analogous steps characteristic or device (module).
Embodiment
Below in conjunction with accompanying drawing specific embodiment of the present invention is elaborated.
Fig. 1 show according to an embodiment of the present invention based on IP Multimedia System (IMS; IP Multimedia Subsystem) the network topology structure sketch map of architectural framework; Network 20 is the 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 among the 3GPP TS 29.228; IMS Subscription class comprises a parameter of the private user identity of representing with the NAI form (the Private ID in also promptly scheming), and one or more service customization information (Service Profile).User customized information is stored among the HSS, when user terminal is registered, downloads to the S-CSCF from HSS.Fig. 2 (b) is the uml model according to the user customized information of an embodiment of the present invention; Than Fig. 2 (a); Wherein introduced an additional identification (AffiliatedIndication); This additional identification is used to distinguish the user terminal with identical private user identity, and hereinafter will be described this in detail.
Fig. 3 shows according to the user terminal of an embodiment of the present invention flow chart to the IMS network registry.Below in conjunction with network topology structure figure shown in Figure 1,, flow process shown in Figure 3 is elaborated to the uml model of user terminal 10 based on the user customized information shown in Fig. 2 (b).
At first; In step S301; User terminal 10 sends registration message to the IMS network after obtaining IP and connecting, comprise in this registration message with registration message that other a plurality of user terminals send in the identical private user identity of private user identity; And also comprise an additional identification in this registration message, this additional identification is used to distinguish said user terminal and said other a plurality of user terminals.Of preamble; If a user has a plurality of user terminals and is linked into the IMS network; Then these a plurality of user terminals can a shared private user identity, and, for each user terminal; Have an additional identification, this additional identification is used to distinguish the user terminal of these shared privately owned signs.
In one embodiment, according to existing 3GPP TS 23.228 standards, use sign and the additional identification except that privately owned; Also comprise public user identity in this registration message, home network domain name, the IP address of user terminal 10; Instance Identifier, GRUU support sign.
As shown in Figure 1, this registration message at first sends to P-CSCF21.P-CSCF21 is according to the home network domain name in this registration message; Going into a little of the home network of discovery user terminal 10; Be I-CSCF31; Then in step S302, P-CSCF21 sends to I-CSCF31 with after in this registration message, adding its oneself address/name, network identity with this registration message.P-SCSF21 send to the registration message of I-CSCF31 different with the registration message in the existing IMS registration process be to include the additional identification of user terminal 10 in this registration message.
I-CSCF31 in step S303, sends Cx-Query/Cx-Select-Pull message to HSS32 after receiving this registration message.In Cx-Query/Cx-Select-Pull message, comprise public user identity, private user identity, additional identification and P-CSCF network identity.Cx-Query/Cx-Select-Pull message is used to verify the registration of user terminal 10; The inspection IP multimedia subsystem, IMS inserts and allows and roaming agreement; Carry out first safety inspection, confirm whether belong to same user, obtain user's registration or unregistered S-CSCF from the public user identity and the private user identity of user terminal 10; The perhaps capabilities list supported of S-CSCF, further detailed description can be 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 whether be allowed to be registered to the network at P-CSCF21 place according to user customized information and network manager's restriction inspection user terminal 10.Then, in step S304, HSS32 sends Cx-Query Resp/Cx-Select-Pull Resp (seeing 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.Reselect a S-CSCF if desired, then comprise the ability of S-CSCF in this Cx-QueryResp/Cx-Select-Pull Resp message.
If Cx-Query Resp/Cx-Select-Pull Resp message feedback the ability of S-CSCF, then I-CSCF31 will carry out new S-CSCF selection function.
If inspection failure among the HSS32, then HSS32 sends Cx-Query Resp message to I-CSCF31, will comprise the information of refusing user's terminal 10 registrations in this Cx-Query Resp message.
If HSS32 checks successfully, I-CSCF31 through title-address resolution mechanism, confirms the address of S-CSCF according to the title of the S-CSCF name of HSS32 feedback or the S-CSCF that reselects.Then; In step S305; I-CSCF31 sends the registration message of user terminal 10 to S-CSCF33, comprises address/name, public user identity, private user identity, the additional identification of P-CSCF21, the network identity of P-CSCF21 in this registration message, the IP address of UE.
S-CSCF33 according to the private user identity at least that comprises in this registration message, obtains the user customized information with user terminal 10 from HSS32 behind the registration message that receives from user terminal 10.This specifically can be divided into two kinds of situations again: a kind of S-CSCF33 of being obtains the user customized information with user terminal 10 according to private user identity from HSS32; To be S-CSCF33 obtain the user customized information with user terminal 10 according to private user identity and additional identification from HSS32 to another kind.These two kinds are obtained the respectively corresponding two kinds of application scenarioss of situation: with first kind obtain situation corresponding be, private user identity is used for discerning user customized information, also is that private user identity is identical, user customized information is exactly identical; With second kind obtain situation corresponding be, not only private user identity, and additional identification is used for discerning user customized information therewith, also promptly, even private user identity is identical, if additional identification is different, user customized information also maybe be inequality.
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 that comprises public user identity, private user identity, additional identification and S-CSCF33 in this Cx-Put/Cx-Pull message.Cx-Put/Cx-Pull message is used to a public user identity and distributes a S-CSCF or be the clear S-CSCF that has distributed of one or more public user identity; And download relevant user customized information to S-CSCF from HSS, further detailed description can be with reference to 3GPP TS29.228 6.1.2 chapter.
HSS32 for the title of user terminal 10 storage S-CSCF33, according to private user identity or the private user identity and the additional identification of correspondence, confirms corresponding user customized information after receiving Cx-Put/Cx-Pull message.In step S307, send Cx-PutResp/Cx-Pull Resp (seeing TS29.228 6.1.2 chapter) message then to S-CSCF33.The user customized information that comprises user terminal 10 in this Cx-PutResp/Cx-Pull Resp message.According to 3GPP TS 29.228 standards, user customized information comprises one or more service customization information, comprises the title/address that can be used in the access services platform in each service customization information.This service platform is realized the service control to user terminal 10.Also possibly comprise security information in the user customized information.
In step S308, S-CSCF33 sends log-on message and carries out corresponding service controlled step to service platform 34 according to the user customized information of user terminal 10.Particularly, the form of log-on message and concrete service controlled step depend on different business types.For example; User terminal 10 customized presence information services; S-CSCF33 sends subscribe message (SUBSCRIBE request) according to the user customized service information of the user terminal 10 that obtains from HSS32 to presentation information server (PS, Presence Server); After subscribing to successfully, user terminal 10 will regularly be received the presentation information renewal.
At last, in step S309,, send registration reply message to the user terminal 10 whether indication succeeds in registration according to the registering result of service platform 34 feedbacks.This registration reply message is forwarded to user terminal 10 via I-CSCF31, P-CSCF21.According to the RFC3261 standard, the registration reply message that indication is succeeded in registration is a 200OK message, and the unsuccessful registration reply message of indication registration is to comprise message such as SIP 4XX, SIP5XX.Message when SIP 4XX message is used to fail is returned.) different according to reason, 400 Bad Request are arranged, 401Unauthorized, 402 Payment Required, 403 Forbidden, 404 NotFound, etc.). certainly, message such as SIP 5XX are also possible, and SIP 5XX message means that user's registration failure is a server end reason but not user request has problem.
In one embodiment, can also utilize additional identification to distinguish to have a plurality of user terminals of identical private user identity.Under a kind of application scenarios, a plurality of user terminals with identical private user identity can be divided into main user terminal and from user terminal, wherein main user terminal has only one, are used to realize monitoring and the management to from user terminal.
S-CSCF33 can also confirm whether this user terminal 10 is main user terminal according to from the additional identification in the registration message of user terminal 10.Like user terminal 10 is main user terminal, then will use the relevant information of other user terminal of the private user identity identical with main user terminal 10 to report to main user terminal 10.The relevant information of other user terminal can comprise the state of user terminal, as whether register, current state, position, line duration, the charging that has produced, used which the service etc.Because S-CSCF33 is responsible for all information at process user terminal, S-CSCF33 can know all information of relevant user terminal, and in concrete the realization, this part logic can be embodied directly in S-CSCF33 and also can be implemented in independently on the application server AS.As realizing on the application server AS that independently then S-CSCF33 needs to obtain the relevant information of other user terminal and send to main user terminal 10 from application server AS.Main user terminal 10 can be further based on the relevant information from user terminal, and through the network of its registration, management has other user terminal with its identical private user identity.For example, main user terminal 10 sends some control commands to S-CSCF33, to realize management and monitoring from user terminal.For example, main user terminal 10 can be set some and visit specific service from user terminal at special time, the work of monitoring particular terminal, even monitor, cut off particular terminal communication/conversation etc.These management functions can freely be set by the user of service provider and main user terminal.
Fig. 4 shows the structured flowchart that is used in the user terminal according to the IMS network of an embodiment of the present invention to the device 400 of IMS network registry.In Fig. 4, device 400 comprises first dispensing device 401, first receiving device 402 and management devices 403.
Below in conjunction with application scenarios shown in Figure 1, the course of work of the device 400 that is arranged in user terminal 10 is elaborated.
At first; After user terminal 10 is obtaining the IP connection; First dispensing device 401 sends registration message to the IMS network; Comprise the identical private user identity of private user identity in the registration message that sends with other a plurality of user terminals in this registration message, and comprise also in this registration message that an additional identification, this additional identification are used to distinguish said user terminal and said other a plurality of user terminals.Of preamble; If a user has a plurality of user terminals and is linked into the IMS network; Then these a plurality of user terminals can a shared private user identity, and, for each user terminal; Have an additional identification, this additional identification is used to distinguish the user terminal of these shared privately owned signs.
In one embodiment, according to existing 3GPP TS 23.228 standards, use sign and the additional identification except that privately owned; Also comprise public user identity in this registration message, home network domain name, the IP address of user terminal 10; Instance Identifier, GRUU support sign.
Then, first receiving device 402 receives the message that whether succeeds in registration from the indication of IMS network.
In one embodiment, if additional identification indicating user terminal 10 is main user terminal, then first receiving device 402 also receives and has the relevant information of other user terminal of identical private user identity from S-CSCF33 with main user terminal 10.As indicated above, the relevant information of other user terminal can comprise the state of user terminal, as whether register, current state, position, line duration, the charging that has produced, used which the service etc.Because S-CSCF33 is responsible for all information at process user terminal, S-CSCF33 can know all information of relevant user terminal, and in concrete the realization, this part logic can be embodied directly in S-CSCF33 and also can be implemented in independently on the application server AS.As realizing on the application server AS that independently then S-CSCF33 needs to obtain the relevant information of other user terminal and send to main user terminal 10 from application server AS.Management devices 403 can be further based on the relevant information from user terminal, and through the network of its registration, management has other user terminal with its identical private user identity.For example, main user terminal 10 sends some control commands to S-CSCF33, to realize management and monitoring from user terminal.For example, main user terminal 10 can be set some and visit specific service from user terminal at special time, the work of monitoring particular terminal, even monitor, cut off particular terminal communication/conversation etc.These management functions can freely be set by the user of service provider and main user terminal.
Fig. 5 shows the structured flowchart that in the S-CSCF of IMS network, is used to user terminal device registered 500 according to an embodiment of the present invention; In Fig. 5, device 500 comprises second receiving system 501, deriving means 502, register device 503, second dispensing device 504 and definite device 505.Below in conjunction with application scenarios shown in Figure 1, the course of work of the device 500 that is arranged in S-CSCF33 is elaborated.
After second receiving system 501 was receiving the registration message from user terminal 10, deriving means 502 was according to the private user identity at least that comprises in this registration message, obtained the user customized information with user terminal 10 from HSS32.This specifically can be divided into two kinds of situations again: a kind of to be deriving means 502 obtain the user customized information with user terminal 10 according to private user identity from HSS32; To be deriving means 502 obtain the user customized information with user terminal 10 according to private user identity and additional identification from HSS32 to another kind.These two kinds are obtained the respectively corresponding two kinds of application scenarioss of situation: with first kind obtain situation corresponding be, private user identity is used for discerning user customized information, also is that private user identity is identical, user customized information is exactly identical; With second kind obtain situation corresponding be, not only private user identity, and additional identification is used for discerning user customized information therewith, also promptly, even private user identity is identical, if additional identification is different, user customized information also maybe be inequality.
In one embodiment, as shown in Figure 3, this deriving means 502 passes through to send Cx-Put/Cx-Pull message to HSS32, and receives the user customized information of obtaining user terminal 10 from the Cx-PutResp/Cx-Pull Resp message of HSS32.
Then, register device 503 sends log-on message and carries out corresponding service controlled step to service platform 34 according to the user customized information of user terminal 10.Particularly, the form of log-on message and concrete service controlled step depend on different business types.User terminal 10 customized presence information services; Register device 503 is according to the user customized service information of the user terminal 10 that obtains from HSS32; To presentation information server (PS; Presence Server) send subscribe message (SUBSCRIBE request), subscribes to successfully after, user terminal 10 will regularly be received the presentation information renewal.
At last, second dispensing device 504 sends message to the user terminal 10 whether indication succeeds in registration according to the registering result of service platform 34 feedbacks.This Indication message that whether succeeds in registration is forwarded to user terminal 10 via I-CSCF31, P-CSCF21.
In one embodiment, can also utilize additional identification to distinguish to have a plurality of user terminals of identical private user identity.Under a kind of application scenarios, a plurality of user terminals with identical private user identity can be divided into main user terminal and from user terminal, wherein main user terminal has only one, are used to realize monitoring and the management to from user terminal.
Confirm that device 505 is all right according to from the additional identification in the registration message of user terminal 10, confirm whether this user terminal 10 is main user terminal.Like user terminal 10 is main user terminal, then will use the relevant information of other user terminal of the private user identity identical with main user terminal 10 to report to main user terminal 10.The relevant information of other user terminal can comprise the state of user terminal, as whether register, current state, line duration, the charging that has produced, used which the service etc.Main user terminal 10 can send some control commands to S-CSCF33 further based on the relevant information from user terminal, to realize management and monitoring from user terminal.For example, main user terminal 10 can be set some and visit specific service from user terminal at special time.These management functions can freely be set by the user of service provider and main user terminal.
Any technical scheme that does not deviate from spirit of the present invention all should fall within protection scope of the present invention.In addition, should any Reference numeral in the claim be regarded as limit related claim; " comprise " that a speech do not get rid of device unlisted in other claim or the specification or step; " one " before the device does not get rid of the existence of a plurality of such devices; In comprising the equipment of multiple arrangement, the one or more function in this multiple arrangement can be realized by same hardware or software module; Words such as " first ", " second ", " the 3rd " only are used for representing title, and do not represent any specific order.
More than specific embodiment of the present invention is described.It will be appreciated that the present invention is not limited to above-mentioned specific implementations, those skilled in the art can make various distortion or modification within the scope of the appended claims.
Claims (13)
1. method that in the user terminal of IMS network, is used for to the IMS network registry may further comprise the steps:
-transmission registration message is to said IMS network; Comprise the identical private user identity of private user identity in the registration message that sends with other a plurality of user terminals in this registration message; And also comprise an additional identification in this registration message, this additional identification is used to distinguish said user terminal and said other a plurality of user terminals;
The registration reply message whether-reception succeeds in registration from the indication of IMS network.
2. method according to claim 1 wherein, is main user terminal if said additional identification is indicated said user terminal, and said method is further comprising the steps of:
-receive and to have the relevant information of other user terminal of identical private user identity with said main user terminal from S-CSCF.
-based on said relevant information, through the network of its registration, management has other user terminal of identical private user identity.
3. one kind is used to the user terminal process registration in the S-CSCF of IMS network, may further comprise the steps:
-reception is from the registration message of user terminal; Comprise the identical ID of private user identity in the registration message that sends with other a plurality of user terminals in this registration message; And also comprise an additional identification in this registration message, this additional identification is used to distinguish said user terminal and said other a plurality of user terminals;
-according to the private user identity at least that comprises in the said registration message, obtain the user customized information with said user terminal from HSS;
-according to the user customized information of said user terminal, send log-on message and carry out corresponding service controlled step to service platform;
-according to the registering result of service platform feedback, send registration reply message to the said user terminal whether indication succeeds in registration.
4. method according to claim 3, wherein, said obtaining step is further comprising the steps of:
-according to private user identity that comprises in the said registration message and additional identification, obtain the user customized information with said user terminal from HSS.
5. method according to claim 3, wherein, further comprising the steps of:
-confirm according to said additional identification whether said user terminal is main user terminal;
The said user terminal of-Ruo is main user terminal, then will send to said main user terminal with the relevant information that said main user terminal has other user terminal of identical private user identity.
6. one kind is used for the method that a plurality of user terminals are shared the same subscriber customized information in the IMS communication network, may further comprise the steps:
A. in the registration message that network terminal is sent, comprise identical private user identity at said a plurality of user terminals; And comprise an additional identification in the registration message that each user terminal in said a plurality of user terminal sends, this additional identification is unique to said each user terminal in said a plurality of user terminal scopes;
B. when the registration message that receive to arrive with said user terminal, the said at least private user identity of S-CSCF basis obtains the user customized information of said user terminal from HSS;
C.S-CSCF sends log-on message and carries out corresponding service controlled step to service platform according to the user customized information of said user terminal;
Whether successful D.S-CSCF is according to the registering result of said service platform feedback, send extremely said user terminal of the said user terminal registration of indication registration reply message.
7. method according to claim 6, wherein, said step B is further comprising the steps of:
-S-CSCF obtains the user customized information of said user terminal from HSS according to said private user identity and said additional identification.
8. method according to claim 6, wherein, further comprising the steps of:
-S-CSCF confirms according to said additional identification whether this user terminal is main user terminal;
-be main user terminal like said user terminal, then will use the relevant information of other user terminal of the private user identity identical to report to said main user terminal with said main user terminal.
9. device that in the user terminal of IMS network, is used for to the IMS network registry comprises:
First dispensing device; Be used to send registration message to said IMS network; Comprise the identical private user identity of private user identity in the registration message that sends with other a plurality of user terminals in this registration message; And also comprise an additional identification in this registration message, this additional identification is used to distinguish said user terminal and said other a plurality of user terminals;
First receiving device is used to receive the registration reply message that whether succeeds in registration from the indication of IMS network.
10. device according to claim 9 wherein, is main user terminal if said additional identification is indicated said user terminal, and said first receiving device also is used for:
-receive and to have the relevant information of other user terminal of identical private user identity with said main user terminal from S-CSCF;
Wherein, said device comprises:
Management devices is used for based on said relevant information, and through the network of its registration, management has other user terminal of identical private user identity.
11. one kind is used to the user terminal device registered, comprises in the S-CSCF of IMS network:
Second receiving system; Be used to receive registration message from user terminal; Comprise the identical ID of private user identity in the registration message that sends with other a plurality of user terminals in this registration message; And also comprise an additional identification in this registration message, this additional identification is used to distinguish said user terminal and said other a plurality of user terminals;
Deriving means is used for the said at least private user identity that comprises according to said registration message, obtains the user customized information of said user terminal from HSS;
Register device is used for the user customized information according to said user terminal, sends log-on message and carries out corresponding service controlled step to service platform;
Second dispensing device is used for the registering result according to said service platform feedback, sends registration reply message to the said user terminal whether indication succeeds in registration.
12. device according to claim 11, wherein, said deriving means also is used for:
-according to said private user identity that comprises in the said registration message and said additional identification, obtain the user customized information of said user terminal from HSS.
13. device according to claim 11 wherein, also comprises:
Confirm device, be used for confirming according to said additional identification whether said user terminal is main user terminal;
Wherein, said second dispensing device also is used for:
If said user terminal is main user terminal, then will send to said main user terminal with the relevant information that said main user terminal has other user terminal of identical private user identity.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070195805A1 (en) * | 2004-10-27 | 2007-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | IP multimedia subsystem access method and apparatus |
| 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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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070195805A1 (en) * | 2004-10-27 | 2007-08-23 | Telefonaktiebolaget Lm Ericsson (Publ) | IP multimedia subsystem access method and apparatus |
| 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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