CN105307144A

CN105307144A - Registration method, method of calling, application server and network domain devices

Info

Publication number: CN105307144A
Application number: CN201410347865.5A
Authority: CN
Inventors: 李琴
Original assignee: China Mobile Communications Group Co Ltd
Current assignee: China Mobile Communications Group Co Ltd
Priority date: 2014-07-21
Filing date: 2014-07-21
Publication date: 2016-02-03
Anticipated expiration: 2034-07-21
Also published as: CN105307144B

Abstract

The invention discloses a registration method applied to an application server, wherein the application server is arranged between a first network domain device and a second network domain device. The method comprises the following steps of after a first terminal registers in a first network domain with a subscriber identification number, and a first registration request of a second terminal from a second network domain is received, transmitting a logout request to the first network domain device, wherein the first registration request carries the subscriber identification number; after confirming that logout is successful, transmitting a second registration request to the second network domain device, wherein the second registration request is used for requesting the second terminal to register in the second network domain with the subscriber identification number. The invention also discloses a method of calling, an application server and network domain devices.

Description

A kind of register method, method of calling, application server and network domain arrangement

Technical field

The present invention relates to wireless mobile communications field, particularly relate to a kind of register method, method of calling, application server and network domain arrangement.

Background technology

At present, user carries out conversing, in the process of surfing the Net using mobile terminal such as mobile phone, all need to insert subscriber identification module (SIM in the terminal, SubscriberIdentityModule), and control SIM card and be registered to mobile radio networks, the corresponding user identification code of each SIM card meeting, if need to use this user identification code on other equipment or software, just must use corresponding SIM card simultaneously.

So, just there is the technical problem that user identification code and SIM card force to bind in prior art.

Summary of the invention

In view of this, for solving the technical problem that prior art exists, the embodiment of the present invention is expected to provide a kind of register method, method of calling, application server and network domain arrangement.

For achieving the above object, technical scheme of the present invention is achieved in that

First aspect, the embodiment of the present invention provides a kind of register method, be applied to application server, described application server is arranged between first network territory equipment and second network territory equipment, described method comprises: after first terminal uses user identification code to register on first network territory, when receiving the first registration request from second terminal in second network territory, send de-registration request to described first network territory equipment, in described registration request, carry described user identification code; Confirm to nullify successfully, send the second registration request to described second network territory equipment, described second registration request uses described user identification code to register on described second network territory for asking described second terminal.

Further, described to described first network territory equipment transmission de-registration request, comprising: described user identification code is verified, and after being verified, send described de-registration request to described first network territory equipment.

Further, before described first terminal use user identification code is registered on first network territory, described method also comprises: store the user profile that described user identification code is corresponding; Wherein, described user profile uses described user identification code to register on described first network territory for first terminal; And/or, use described user identification code to register on described second network territory for described second terminal.

Further, described confirmation is nullified successfully, comprising: receive the first authentication challenge that described first network territory equipment sends; Based on described user profile, generate the first Authentication Response, and send described first Authentication Response to described first network territory equipment, described first Authentication Response is used for described first network territory equipment and carries out authentication to described user identification code; When described user identification code authentication is passed through, receive the cancellation success response from described first network territory equipment, confirm to nullify successfully.

Further, described to after described second network territory equipment sends the second registration request, described method also comprises: receive the second authentication challenge from described second network territory equipment; Based on described user profile, generate the second Authentication Response, and send described second Authentication Response to described second network territory equipment, described second Authentication Response is used for described second network territory equipment and carries out authentication to described user identification code; When described user identification code authentication is passed through, receive the response of succeeding in registration from described second network territory equipment, determine that described second terminal succeeds in registration on described second network territory.

Further, send after described second registration request to described second network territory equipment described, described method also comprises: receive the response of succeeding in registration from described second network territory equipment, determines that described second terminal succeeds in registration on described second network territory.

Second aspect, the embodiment of the present invention provides a kind of register method, is applied to first network territory equipment, and described first network territory equipment is connected with application server; Described method comprises: after first terminal uses user identification code to register on first network territory, receive the de-registration request that described application server sends, described first terminal is nullified in described first network territory; Nullify successfully, send and successfully nullify response to described application server.

Further, described first terminal is nullified in described first network territory, comprising: send the first authentication challenge to described application server; Receive the first Authentication Response from described application server, and based on described first Authentication Response, authentication is carried out to described user identification code; When described user identification code authentication by time, send pressure to described first terminal and to roll off the production line message, and the login state of described first terminal is revised as cancellation.

The third aspect, the embodiment of the present invention provides a kind of register method, is applied to second network territory equipment, and described second network territory equipment is connected with application server; Described method comprises: after first terminal uses user identification code to register on first network territory, receives the first registration request that the second terminal in described second network territory sends, carries described user identification code in described first registration request; Send described registration request to described application server, make described application server carry out authentication to described user identification code; Receive the second registration request that described application server sends, use described user identification code to register to described second terminal.

Further, describedly use described user identification code to register to described second terminal, comprising: send the second authentication challenge to described application server; Receive the second Authentication Response that described application server sends, and second customer identification information corresponding according to the described user identification code stored is verified to described second Authentication Response; After being verified, the address information of described second customer identification information with described second terminal is associated, and send to described application server response of succeeding in registration.

Fourth aspect, the embodiment of the present invention provides a kind of method of calling, be applied to application server, described application server is arranged between first network territory equipment and second network territory equipment, user identification code can be used to register on first network territory with the first terminal of described first network territory equipment connection, described user identification code can be used to register on second network territory with the second terminal of described second network territory equipment connection; Described method comprises: receive the first call request from described first terminal by described first network territory equipment, carry called subscriber's identification code in described first call request; According to described called subscriber's identification code, determine the registered network domains of terminal called that described called subscriber's identification code is corresponding; When described terminal called is registered on first network territory, send described first call request to described first network territory equipment, make described first network territory equipment that described first call request is sent to described terminal called.

Further, described determine the registered network domains of terminal called that described called subscriber's identification code is corresponding after, described method also comprises: when described terminal called is registered on second network territory, changes the type of described called subscriber's identification code, to upgrade described first call request; Send the first call request after upgrading to described first network territory equipment, make described first network territory equipment that the first call request after described renewal is sent to described terminal called.

Further, described according to described called subscriber's identification code, determine to comprise the registered network domains of terminal called that described called subscriber's identification code is corresponding: carry out authentication to the described user identification code of carrying in described first call request; After authentication is passed through, according to described called subscriber's identification code, determine the registered network domains of described terminal called.

Further, described method also comprises: receive the second call request from calling terminal by described second network territory equipment, wherein, described second call request is used for the terminal that described in request call, user identification code is corresponding, and described calling terminal uses caller identification code to register on described second network territory; Delete the prefix code of caller id code described in described second call request; After determining that terminal corresponding to described user identification code is registered on described first network territory, change the type of user identification code described in described second call request, to upgrade described second call request; Send the second call request after upgrading to described first network territory equipment, make described first network territory equipment that the second call request after described renewal is sent to described first terminal.

Further, after the prefix code of caller id code described in described second call request of described deletion, described method also comprises: when determining that terminal corresponding to described user identification code is not registered on described first network territory, sends call failure response to described second network territory equipment.

Further, described method also comprises: receive the 3rd call request from calling terminal by described first network territory equipment, and described 3rd call request is used for the terminal that described in request call, user identification code is corresponding; Determine that terminal corresponding to described user identification code after registration, does not change the type of user identification code described in described 3rd call request on described first network territory, and add prefix code, to upgrade described 3rd call request before user identification code after conversion; The 3rd call request after upgrading is sent to described first network territory equipment, makes described first network territory equipment that the 3rd call request after described renewal is sent to described second terminal by described second network territory equipment.

Further, described by upgrade after the 3rd call request send to described first network territory equipment after, described method also comprises: the call failure received from described second network territory equipment responds, and described call failure response is transmitted to described first network territory equipment.

5th aspect, the embodiment of the present invention provides a kind of application server, and be arranged between first network territory equipment and second network territory equipment, described application server comprises: the first transceiver and first processor; Wherein, described first transceiver, after using user identification code to register on first network territory at first terminal, when receiving the first registration request from second terminal in described second network territory, send the first de-registration request to described first network territory equipment, in described first registration request, carry described user identification code; Confirm to nullify successfully, send the second registration request to described second network territory equipment, described second registration request uses described user identification code to register on described second network territory for asking described second terminal.

Further, described first transceiver, for after sending the second registration request to described second network territory equipment, receives the second authentication challenge from described second network territory equipment; Also for sending the second Authentication Response to described second network territory equipment, described second Authentication Response is used for described second network territory equipment and carries out authentication to described user identification code; Also for when described user identification code authentication is passed through, receive the response of succeeding in registration from described second network territory equipment, determine that described second terminal succeeds in registration on described second network territory; Described first processor, also for based on described user profile, generates described second Authentication Response.

Further, described first transceiver, also for after sending described second registration request to described second network territory equipment, receives the response of succeeding in registration from described second network territory equipment; Described first processor, for determining that described second terminal succeeds in registration on described second network territory.

Further, described application server also comprises: memory, before registering on first network territory in described first terminal use user identification code, stores the user profile that described user identification code is corresponding; Wherein, described user profile uses described user identification code to register on described first network territory for first terminal; And/or, use described user identification code to register on described second network territory for described second terminal.

6th aspect, the embodiment of the present invention provides a kind of application processor, be arranged between first network territory equipment and second network territory equipment, user identification code can be used to register on first network territory with the first terminal of described first network territory equipment connection, described user identification code can be used to register on second network territory with the second terminal of described second network territory equipment connection; Described application server comprises: the second transceiver and the second processor; Wherein, described second transceiver, for being received the first call request from described first terminal by described first network territory equipment, carries called subscriber's identification code in described first call request; Also when the terminal called corresponding when described called subscriber's identification code is registered on first network territory, send described first call request to described first network territory equipment, make described first network territory equipment that described first call request is sent to described terminal called; Described second processor, for according to described called subscriber's identification code, determines the registered network domains of described terminal called.

Further, described second processor, for when described terminal called is registered on second network territory, changes the type of described called subscriber's identification code, to upgrade described first call request; Described second transceiver, for sending the first call request after upgrading to described first network territory equipment, makes described first network territory equipment that the first call request after described renewal is sent to described terminal called.

Further, described second processor, for carrying out authentication to the described user identification code of carrying in described first call request; After authentication is passed through, according to described called subscriber's identification code, determine the registered network domains of described terminal called.

Further, described second transceiver, for being received the second call request from calling terminal by described second network territory equipment, wherein, described second call request is used for the terminal that described in request call, user identification code is corresponding, and described calling terminal uses caller identification code to register on described second network territory; Also for sending the second call request after upgrading to described first network territory equipment, make described first network territory equipment that the second call request after described renewal is sent to described first terminal; Described second processor, for deleting the prefix code of caller id code described in described second call request; After determining that terminal corresponding to described user identification code is registered on described first network territory, change the type of user identification code described in described second call request, to upgrade described second call request.

Further, described second transceiver, after also deleting the prefix code of caller id code described in described second call request for described second processor, when determining that terminal corresponding to described user identification code is not registered on described first network territory, send call failure response to described second network territory equipment.

Further, described second transceiver, also for being received the 3rd call request from calling terminal by described first network territory equipment, described 3rd call request is used for the terminal that described in request call, user identification code is corresponding; Also for the 3rd call request after renewal is sent to described first network territory equipment, make described first network territory equipment that the 3rd call request after described renewal is sent to described second terminal by described second network territory equipment; Described second processor, also for determining terminal corresponding to described user identification code not on described first network territory after registration, change the type of user identification code described in described 3rd call request, and user identification code front interpolation prefix code after conversion, to upgrade described 3rd call request.

Further, described second transceiver, also for after the 3rd call request after described renewal is sent to described first network territory equipment, the call failure received from described second network territory equipment responds, and described call failure response is transmitted to described first network territory equipment.

7th aspect, the embodiment of the present invention provides a kind of network domain arrangement, is connected with application server and first terminal; Described network domain arrangement comprises: the 3rd transceiver and the 3rd processor; Wherein, described 3rd transceiver, after using user identification code to register on first network territory at described first terminal, receives the de-registration request that described application server sends; Nullify successfully, send and successfully nullify response to described application server; Described 3rd processor, for nullifying described first terminal on described first network territory.

Eighth aspect, the embodiment of the present invention provides a kind of network domain arrangement, is connected with application server and the second terminal; Described network domain arrangement comprises: the 4th transceiver and four-processor; Wherein, described 4th transceiver, after using user identification code to register on first network territory at first terminal, receive the first registration request that the second terminal in described second network territory sends, described first registration request comprises user identification code; Send described first registration request to described application server, make described application server carry out authentication to described user identification code; Receive the second registration request that described application server sends; Described four-processor, for using described user identification code to register to described second terminal.

The register method that the embodiment of the present invention provides, method of calling, application server and network domain arrangement, after first terminal uses user identification code to register on first network territory, when receiving the first registration request from second terminal in second network territory, application server sends de-registration request to first network territory equipment, carries user identification code in the first registration request; Confirm to nullify successfully, send the second registration request to second network territory equipment, the second registration request uses user identification code to register on second network territory for asking the second terminal.That is, when the second terminal is reached the standard grade, first terminal can be forced to roll off the production line with first network territory equipment and second network territory equipment collaboration by application server, and without the need to by plug the mode of SIM card realize terminal on roll off the production line, so, first terminal and the second terminal just can not can realize foreign lands' jack per line based on SIM card and replace, solve exist in prior art, user identification code and SIM card force the technical problem of binding, and achieves user identification code and SIM card hardware decouple.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the network architecture in the embodiment of the present invention;

Fig. 2 is the schematic flow sheet of the register method of application server side in the embodiment of the present invention;

Fig. 3 is the schematic flow sheet of the register method of first network territory equipment side in the embodiment of the present invention;

Fig. 4 is the schematic flow sheet of the register method of second network territory equipment side in the embodiment of the present invention;

Fig. 5 is the schematic flow sheet of the caller method in the embodiment of the present invention;

Fig. 6 is a kind of the called schematic flow sheet in the embodiment of the present invention;

Fig. 7 is the called schematic flow sheet of the another kind in the embodiment of the present invention;

Fig. 8 is the structural representation of a kind of application server in the embodiment of the present invention;

Fig. 9 is the structural representation of the another kind of application server in the embodiment of the present invention;

Figure 10 is the structural representation of a kind of network domain arrangement in the embodiment of the present invention;

Figure 11 is the structural representation of the another kind of network domain arrangement in the 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.

The embodiment of the present invention provides a kind of network, Fig. 1 is the schematic diagram of the network architecture in the embodiment of the present invention, shown in figure 1, described network comprises first network territory equipment 10, second network territory equipment 20, application server 30 and first terminal 11, second terminal 21; Wherein, application server 30 is arranged between first network territory equipment 10 and second network territory equipment 20; First network territory equipment 10 is connected by wireless access network with first terminal 11, second network territory equipment 20 is connected by wireless access network with the second terminal 21, first terminal 11 can use user identification code to register on first network territory, and the second terminal 21 also can use this user identification code to register on second network territory.

In conjunction with the embodiment of the present invention, in above-mentioned network, application server 30, after registering on first network territory for using user identification code at first terminal 11, when receiving the first registration request from the second terminal 21 of second network territory equipment 20, send de-registration request to first network territory equipment 10, in the first registration request, carry user identification code; Confirm to nullify successfully, send the second registration request to second network territory equipment 20, the second registration request uses user identification code to register on second network territory for asking the second terminal 21.

First network territory equipment 10, after registering, receives the de-registration request that application server 30 sends, first network territory is nullified first terminal 11 for using user identification code at first terminal 11 on first network territory; Nullify successfully, send and successfully nullify response to application server 30.

Second network territory equipment 20, after registering, receives the first registration request that the second terminal 21 in second network territory sends, carries user identification code in the first registration request for using user identification code at first terminal 11 on first network territory; Send the first registration request to application server 30, make application server 30 pairs of user identification code carry out authentication; Receive the second registration request that application server 30 sends, use user identification code to register to the second terminal 21.

In actual applications, above-mentioned first network territory can also be able to be network protocol multi-media sub-system (IMS, InternetProtocolMultimediaSubsystem) territory for circuit switching (CS, CircuitSwitched) territory; Second network territory can be also above-mentioned CS territory or IMS domain, and the application is not specifically limited.

Correspondingly, when first network territory is CS territory, first network territory equipment 10 can be mobile switching centre (MSC, MobileSwitchingCenter), and first terminal 11 can be smart mobile phone; When first network territory is IMS domain, first network territory equipment 10 can be service call conversation control function (SCSCF, ServingCallSessionControlFunction), first terminal 11 can be the upper software client installed of PC (PC, PersonalComputer); When second network territory is CS territory, second network territory equipment 20 can be MSC, and the second terminal 21 can be smart mobile phone; When second network territory is IMS domain, second network territory equipment 20 can be SCSCF, and the second terminal 21 can for the software client that PC installs.

It should be noted that, user by user identification code as phone number opens software terminal altogether after number business by China Mobile Service Hall, attaching position register (HLR in CS territory, HomeLocationRegister) by the phone number of E.164 form of storage and the international mobile subscriber identity (IMSI:InternationalMobileSubscriberIdentificationNumber) of correspondence, mobile phone identification key general introduction (Ki, etc. Keyidentifier) user profile sends to application server 30, these user profile preserved by application server 30, register on first network territory for follow-up first terminal 11, and/or second terminal 21 register on second network territory, home subscriber server (HSS in IMS domain, HomeSubscriberServer) preserve this E.164 phone number of form, network protocol multi-media public identifier (IMPU of IMSI derivation in simultaneously, InternetProtocolMultimediaPublicIdentity), the privately owned mark (IMPI of network protocol multi-media, IPMultimediaPrivateIdentity), Ki, and this business of contracting on MSC and SCSCF, generate log-in password when providing IMS application software terminal to register simultaneously.

The workflow of angle to above-mentioned network standing in one-sided network element is below described.

The embodiment of the present invention provides a kind of register method, is applied to application server.Fig. 2 is the schematic flow sheet of the register method of application server side in the embodiment of the present invention, and shown in figure 2, the method comprises:

S201: after first terminal uses user identification code to register on first network territory, when receiving the first registration request from second network territory equipment, send de-registration request to first network territory equipment;

Wherein, in the first registration request, user identification code is carried.

In specific implementation process, the step sending de-registration request to first network territory equipment can be: verify user identification code, and after being verified, sends de-registration request to first network territory equipment.

Specifically, first terminal uses user identification code, after first network territory have registered, now, second terminal uses this user identification code will register on second network territory equally, first, second terminal sends the first registration request to second network territory equipment, first registration request comprises user identification code, second network territory device forwards first registration request is to application server, after application server receives the first registration request, first user identification code is verified, de-registration request is sent to first network territory equipment after being verified, first terminal is nullified in request.

Then, after first network territory equipment receives de-registration request, the first authentication challenge is sent to application server, application server receives the first authentication challenge, and based on the user profile stored, as IMSI and Ki corresponding with phone number, generate the first Authentication Response, and send the first Authentication Response to first network territory equipment, make first network territory equipment carry out authentication according to the first Authentication Response to user identification code; When user identification code authentication is passed through, first network territory equipment sends pressure to first terminal and to roll off the production line message, and the login state of first terminal is revised as cancellation, and sends to application server and nullify success response, application service receives this cancellation success response, confirms to nullify successfully.

S202: confirm to nullify successfully, send the second registration request to second network territory equipment.

Wherein, the second registration request uses user identification code to register on second network territory for asking the second terminal.

Specifically, application server receives this cancellation success response, confirm to nullify successfully, the second registration request is sent to second network territory equipment, and the second authentication challenge received from second network territory equipment, application server is based on the user profile stored, as IMPI and Ki corresponding with phone number, generate the second Authentication Response, and send the second Authentication Response to second network territory equipment, second network territory equipment carries out authentication according to the second Authentication Response to user identification code, when user identification code authentication is passed through, second network territory equipment sends response of succeeding in registration, application server receives this response of succeeding in registration, determine that the second terminal succeeds in registration on second network territory.

In another embodiment, after application server receives this cancellation success response, send the second registration request to second network territory equipment, second network territory equipment is directly according to the second registration request, change the login state of the second terminal into registration, and please send to application service response of succeeding in registration.Application server after this response of succeeding in registration, determines that the second terminal succeeds in registration on second network territory in reception.

So far, the registration process that the second terminal replaces first terminal is just completed.

With concrete example, one or more embodiment above-mentioned is described below.

Embodiment one:

Suppose that first network territory is CS territory, second network territory is IMS domain.

First, software client logs in, user's input handset number and log-in password, by Proxy Call Session Control Function (PCSCF, ProxyCallSessionControlFunction) registration request carrying above-mentioned phone number and log-in password is sent to SCSCF, SCSCF inquires about this number and whether opens software terminal number business altogether, if after inquiring this phone number and having opened this business, according to initial filter standard or norm (iFC, initialFilterCriteria) requirement, is sent to application server by service message and registration request.

Next, application server, after confirmation phone number opens above-mentioned business, verifies the phone number in registration request and log-in password, to confirm the legitimacy of software client end subscriber, so, after verification succeeds, sends de-registration request to MSC.MSC forwards this de-registration request, and HLR sends the first authentication challenge by MSC to application server upon receipt, and application server calculates a number of responses, i.e. the first Authentication Response according to IMSI, Ki of storing, and this number of responses is sent to HLR by MSC.HLR carries out authentication based on this number of responses to phone number, and after authentication is passed through, MSC sends pressure to cellphone subscriber and to roll off the production line message, and changes the login state of this number into cancellation, then, sends successfully nullify response to application server.So, application server sends registration request by SCSCF to HSS, carries IMPU, the IMPI corresponding with phone number in this request after receiving the successful cancellation response from CS territory.HSS sends the second authentication challenge to application server after receiving the registration request that application server sends, and application server calculates a number of responses, i.e. the second Authentication Response according to IMPI, Ki of storing, and this number of responses is sent to HSS.HSS carries out authentication according to this number of responses to phone number, after authentication is passed through, sends response of succeeding in registration, and associated with the IP address of software client by IMPU by SCSCF to application server.

Finally, application server sends to software client the message that succeeds in registration after receiving response of succeeding in registration.

Embodiment two:

Suppose, first network territory is IMS domain, and second network territory is CS territory.

First, registration request initiated by the mobile phone in CS territory, and MSC obtains the signing service of phone number, when inquiring this number and having opened software terminal common number business, trigger this Business-to-Business control point (SCP, ServiceControlPoint), SCP sends de-registration request to application server; After this request received by application server, this request is sent to HSS, and HSS initiates the second authentication challenge to application server, and application server is after successfully accepting the second authentication challenge, receive successful cancellations that HSS sends to respond, and return this to SCP and successfully nullify response.

Next, the registration request of SCP continuation forwarding mobile phone is registered to HLR, HLR mobile phone.

In sum, when the second terminal is reached the standard grade, application server and first network territory equipment and second network territory equipment collaboration will be forced to roll off the production line with first terminal, like this, first terminal and the second terminal can not realize foreign lands' jack per line based on SIM card and replace, and achieve the decoupling zero of phone number and SIM card hardware.And only with the addition of this network element of application server in a network, little to the change of network.

Based on same inventive concept, the embodiment of the present invention provides a kind of register method, is applied to first network territory equipment, and first network territory equipment is connected with application server.Fig. 3 is the schematic flow sheet of the register method of first network territory equipment side in the embodiment of the present invention, and shown in figure 3, the method comprises:

S301: after first terminal uses user identification code to register on first network territory, receive the de-registration request that application server sends, first terminal is nullified in first network territory;

Specifically, S301 can be: send the first authentication challenge to application server; Receive the first Authentication Response from application server, and based on the first Authentication Response, authentication is carried out to user identification code; When user identification code authentication by time, send pressure to first terminal and to roll off the production line message, and the login state of first terminal is revised as cancellation.

S302: nullify successfully, sends and successfully nullifies response to application server.

Based on same inventive concept, the embodiment of the present invention provides a kind of register method, is applied to second network territory equipment, and second network territory equipment is connected with application server.Fig. 4 is the schematic flow sheet of the register method of second network territory equipment side in the embodiment of the present invention, and shown in figure 4, the method comprises:

S401: receive the first registration request that the second terminal in second network territory sends, the first registration request comprises user identification code;

S402: inquire about the business of user identification code, and service message is sent to application server, makes first network territory equipment nullify first terminal;

S403: receive the second registration request that application server sends, uses user identification code to register to the second terminal.

Particularly, after receiving the registration request of application server transmission, S403 can be: send the second authentication challenge to application server; Receive the second Authentication Response that application server sends, and second customer identification information corresponding according to the user identification code stored is verified to the second Authentication Response; After being verified, the address information of the second customer identification information with the second terminal is associated, and send to application server response of succeeding in registration.

So far, the second terminal just substituted for first terminal, has completed into register flow path.

Based on same inventive concept, the embodiment of the present invention provides a kind of method of calling, and the method is applied to application server, and application server is arranged between first network territory equipment and second network territory equipment.

In the present embodiment, first network territory equipment is consistent with the first network territory equipment in one or more embodiment above-mentioned, and second network territory equipment is consistent with the second network territory equipment in one or more embodiment above-mentioned.User identification code can be used to register on first network territory with the first terminal of first network territory equipment connection, user identification code can be used to register on second network territory with the second terminal of second network territory equipment connection.

First introduce and open the calling procedure of user identification code as caller id code that software terminal is total to number business.Fig. 5 is the schematic flow sheet of the caller method in the embodiment of the present invention, and shown in Figure 5, the method comprises:

S501: receive the first call request from first terminal by first network territory equipment, carry called subscriber's identification code in the first call request;

Specifically, when the user identification code opening software terminal altogether number business is as caller id code, first terminal sends the first call request, called subscriber's identification code can be comprised in this request, first network territory equipment receives the first call request, and sending to application server, application server receives this request.

S502: according to called subscriber's identification code, determines the registered network domains of terminal called that called subscriber's identification code is corresponding;

That is, determine that terminal corresponding to called subscriber's identification code is registered on first network territory or on second network territory.

In specific implementation process, can also carry in the first call request and open the user identification code that software terminal is total to number business, namely caller id code, so, S502 can be: carry out authentication to the user identification code of carrying in the first call request; After authentication is passed through, according to called subscriber's identification code, determine the registered network domains of terminal.

Specifically, after application server receives the first call request, according to the caller id code carried in the first call request, first authentication is carried out to this user identification code, determine whether this number opens software terminal number business altogether, and the terminal to caller id code correspondence, namely the identity of the user of first terminal is verified.After authentication is passed through, according to called subscriber's identification code, determine the registered network domains of terminal that called subscriber's identification code is corresponding.

S503a: when the terminal called that called subscriber's identification code is corresponding is registered on first network territory, send the first call request to first network territory equipment, makes first network territory equipment that the first call request is sent to terminal called.

Specifically, when determining that terminal called corresponding to called subscriber's identification code is registered in first network territory by S502, application server sends the first call request to first network territory equipment, makes first network territory equipment that the first call request is transmitted to terminal called.

For example, supposing to open the user identification code of being software terminal altogether number business is caller id code, and first terminal uses this caller id code to register in IMS domain, and terminal called corresponding to called subscriber's identification code is also registered in IMS domain.

First, the software client in IMS domain, namely first terminal, initiate the first call request, carry called subscriber's identification code in the first call request, SCSCF receives the first call request by PCSCF, and according to iFC requirement, service message is sent to application server.

Then, application server receives the authentication challenge having HSS to send, and calculates a number of responses according to IMPI and Ki stored, and this number of responses is sent to HSS, carry out authentication to caller id code, when authentication is passed through, application server resends the first call request to SCSCF.

Finally, first call request is forwarded to the network domain arrangement of called subscriber's identification code ownership by SCSCF, namely in IMS domain, called subscriber identifies the query call conversation control function (ICSCF, InterrogatingCallSessionControlFunction) that respective user belongs to.First call request is routed to terminal called corresponding to called subscriber's identification code by ICSCF.

In another embodiment, after S502, the method can comprise:

S503b: when the terminal called that called subscriber's identification code is corresponding is registered on second network territory, the type of conversion called subscriber identification code, to upgrade the first call request;

S504b: send the first call request after upgrading to first network territory equipment, makes first network territory equipment that the first call request after renewal is sent to terminal called.

Specifically, when determining that terminal called corresponding to called subscriber's identification code is registered in second network territory by S502, called subscriber's identification code is converted to the type that second network territory equipment can identify by application server, and upgrade the first call request with this, then, the first call request after upgrading is sent to first network territory equipment, makes first network territory equipment that the first call request after renewal is transmitted to second network territory equipment, and then be routed to terminal called by the identification of second network territory.

For example, supposing to open the user identification code of being software terminal altogether number business is caller id code, and first terminal uses this caller id code to register in IMS domain, and terminal corresponding to called subscriber's identification code is registered on CS territory.

Then, application server receives the authentication challenge of being sent by HSS, and calculate a number of responses according to IMPI and Ki stored, and this number of responses is sent to HSS, carry out authentication to caller id code, when authentication is passed through, the type of called subscriber's identification code in the first call request changed by application server, to upgrade the first call request, and again send to SCSCF.

Finally, the first call request is forwarded to the network domain arrangement of called subscriber's identification code ownership by SCSCF, and namely in IMS domain, called subscriber identifies the ICSCF that respective user belongs to.First call request is crossed by ICSCF the MSC that MGCF (MGCF, MediaGatewayControlFunction) is routed to CS territory, and then is routed to terminal called by MSC.

Introduce below and open the called flow of user identification code as called subscriber's identification code that software terminal is total to number business.

Fig. 6 is a kind of the called schematic flow sheet in the embodiment of the present invention.Please refer to shown in Fig. 6, the method comprises:

S601: receive the second call request from calling terminal by second network territory equipment, wherein, the second call request is used for terminal corresponding to request call user identification code, and calling terminal uses caller identification code to register on second network territory;

Specifically, when the user identification code of the common number business of software terminal has been opened in the calling terminal calling in second network territory, the second call request can have been sent to application server via first network territory equipment by second network territory equipment.

S602: the prefix code deleting caller id code in the second call request;

That is, the prefix code of caller id code is deleted by application server.

S603: after determining that terminal corresponding to user identification code is registered on first network territory, change the type of called subscriber's identification code in the second call request, to upgrade the second call request;

Specifically, application server is according to the user identification code deleting prefix code, determine that this user identification code is registered on first network territory, when namely determining that terminal corresponding to called subscriber's identification code is first terminal, the type conversion of user identification code is the type that first network equipment can identify by application server, upgrades the second call request with this.

S604a: send the second call request after upgrading to first network territory equipment, makes first network territory equipment that the second call request after renewal is sent to first terminal.

In actual applications, if determine that user identification code is not registered on first network territory, when namely user identification code is not all registered on first network territory and second network territory, after S603, the method can also comprise:

S604b: determining that terminal corresponding to user identification code after registration, does not send call failure response to second network territory equipment on first network territory.

Specifically, application server is according to the user identification code deleting prefix code, determine that this user identification code is not registered on first network territory, namely user identification code is determined both not when the registration of first network territory is not registered in second network territory yet, application server sends call failure response, to inform call failure to second network territory equipment.

For example, caller cellphone subscriber makes a call in CS territory, and called subscriber's identification code is opened the phone number that software terminal is total to the E.164 form of number business.First, the second call request that the terminal that the MSC in CS territory is corresponding according to caller phone number sends, inquiring the login state of called mobile phone number in CS territory is unregistered state, and obtain the CAMEL-Subscription-Information of called mobile phone number, MSC trigger business message increases particular prefix code to SCP, SCP before called mobile phone number, also increases the prefix code preventing callback before caller phone number, then, the called mobile phone number after interpolation and caller phone number are routed to MGCF.

Then, the particular prefix code before called mobile phone number is removed after MGCF receives, call request is forwarded to the SCSCF of called mobile phone number home, this SCSCF is according to iFC requirement, call request is forwarded to application server, application server has prefix code before finding caller phone number, delete caller prefix code, and judge that called mobile phone number succeeds in registration in IMS domain, the phone number of E.164 form is converted to the form that SCSCF can identify, the address of the software client registration that namely called mobile phone number is corresponding, and upgrade the second call request with this, then the second call request after upgrading is sent to SCSCF, this software client is forwarded to through PCSCF, set up calling, if application server judges that called mobile phone number is also unregistered in IMS domain, so, application server is replied registration failure via SCSCF and MGCF and is responded to the MSC of calling subscriber, shows that user is unregistered.

Fig. 7 is the called schematic flow sheet of the another kind in the embodiment of the present invention.Please refer to shown in Fig. 7, the method comprises:

S701: receive the 3rd call request from calling terminal by first network territory equipment, the 3rd call request is used for terminal corresponding to request call user identification code;

For example, called out by IMS domain user and opened the user identification code that software terminal is total to number business, namely during phone number, called mobile phone number in the 3rd call request sent is the call resource identifier (TelURI of software client, TelephoneUniformResourceIdentifier), TelURI in 3rd call request is transformed into Session initiation Protocol (SIP by the SCSCF of caller phone number ownership after inquiry, SessionInitiationProtocol) URI form, and the 3rd call request is sent to the ICSCF of called mobile phone number home, ICSCF finds the SCSCF of called mobile phone number home, this SCSCF requires the 3rd call request to send to application server according to IFC, application server receives the 3rd call request.

S702: determine terminal corresponding to user identification code not on first network territory after registration, the type of called subscriber's identification code in conversion the 3rd call request, and add prefix code, to upgrade the 3rd call request before user identification code after conversion;

Such as, called subscriber's identification code, according to the 3rd call request, when determining that called mobile phone number is not registered in IMS domain, is E.164 form by SIPURI format conversion by application server, and prefix code is added before called subscriber's identification code of E.164 form, upgrade the 3rd call request with this.

S703a: the 3rd call request after upgrading is sent to first network territory equipment, makes first network territory equipment that the 3rd call request after renewal is sent to the second terminal by second network territory equipment.

Such as, the 3rd call request after renewal sends to SCSCF to send the 3rd call request by application server, and make SCSCF that the 3rd call request after renewal is routed to MGCF, MGCF adds the prefix code preventing callback before caller phone number.MGCF removes the prefix code of called mobile phone number, this call request is routed to MSC after receiving the 3rd call request after renewal.MSC is forwarded to SCP, and SCP has prefix code before finding caller phone number, and delete the prefix code of caller phone number, next, MSC determines that called subscriber's identification code is registered in CS territory, then issue connection message, sets up calling.

In actual applications, called subscriber's identification code may not registered in CS territory, and so, the method also comprises:

S703b: the call failure received from second network territory equipment responds, and call failure response is transmitted to first network territory equipment.

Such as, MSC is determining that called subscriber's identification code is when CS territory is unregistered, returns call failure response to application server.

Based on same inventive concept, the embodiment of the present invention provides a kind of application server, is arranged between first network territory equipment and second network territory equipment; Fig. 8 is the structural representation of a kind of application server in the embodiment of the present invention, and shown in figure 8, application server comprises: the first transceiver 81 and first processor 82; Wherein, first transceiver 81, after using user identification code to register on first network territory at first terminal, when receiving the first registration request from second terminal in second network territory, send de-registration request to first network territory equipment, in the first registration request, carry user identification code; Confirm to nullify successfully, send the second registration request to second network territory equipment, registration request uses user identification code to register on second network territory for asking the second terminal.

Further, the first transceiver 81, for after sending the second registration request to second network territory equipment, receives the second authentication challenge from second network territory equipment; Also for sending the second Authentication Response to second network territory equipment, the second Authentication Response is used for second network territory equipment and carries out authentication to user identification code; Also for when user identification code authentication is passed through, receive the response of succeeding in registration from second network territory equipment, determine that the second terminal succeeds in registration on second network territory; First processor 82, also for based on user profile, generates the second Authentication Response.

Further, the first transceiver 81, also for after sending the second registration request to second network territory equipment, receives the response of succeeding in registration from second network territory equipment; First processor 82, for determining that the second terminal succeeds in registration on second network territory.

Further, application server also comprises: memory, before registering on first network territory in first terminal use user identification code, stores the user profile that user identification code is corresponding; Wherein, user profile uses user identification code to register on first network territory for first terminal; And/or, use user identification code to register on second network territory for the second terminal.

Based on same inventive concept, the embodiment of the present invention provides a kind of application server, is arranged between first network territory equipment and second network territory equipment; User identification code can be used to register on first network territory with the first terminal of first network territory equipment connection, user identification code can be used to register on second network territory with the second terminal of second network territory equipment connection; First network territory equipment is consistent with the first network territory equipment in one or more embodiment above-mentioned, and second network territory equipment is consistent with the second network territory equipment in one or more embodiment above-mentioned.Fig. 9 is the structural representation of the another kind of application server in the embodiment of the present invention, shown in figure 9, application server comprises: the second transceiver 91 and the second processor 92 second transceiver 91, for being received the first call request from first terminal by first network territory equipment, in the first call request, carry called subscriber's identification code; Also when the terminal called corresponding when called subscriber's identification code is registered on first network territory, send the first call request to first network territory equipment, make first network territory equipment that the first call request is sent to terminal called; Second processor 92, for according to called subscriber's identification code, determines the registered network domains of terminal called.

Further, the second processor 92, for when terminal called is registered on second network territory, the type of conversion called subscriber identification code, upgrades the first call request; Second transceiver 91, for sending the first call request after upgrading to first network territory equipment, makes first network territory equipment that the first call request after renewal is sent to terminal called.

Further, the second processor 92, for carrying out authentication to the user identification code of carrying in the first call request; After authentication is passed through, according to called subscriber's identification code, determine the registered network domains of terminal called.

Further, second transceiver 91, for being received the second call request from calling terminal by second network territory equipment, wherein, second call request is used for terminal corresponding to request call user identification code, and calling terminal uses caller identification code to register on second network territory; Also for sending the second call request after upgrading to first network territory equipment, make first network territory equipment that the second call request after renewal is sent to first terminal; Second processor 92, for deleting the prefix code of caller id code in the second call request; After determining that terminal corresponding to user identification code is registered on first network territory, change the type of user identification code in the second call request, to upgrade the second call request.

Further, second transceiver 91, also for delete caller id code in the second call request at first processor prefix code after, when determining that terminal corresponding to user identification code is not registered on first network territory, send call failure response to second network territory equipment.

Further, the second transceiver 91, also for being received the 3rd call request from calling terminal by first network territory equipment, the 3rd call request is used for terminal corresponding to request call called subscriber identification code; Also for the 3rd call request after renewal is sent to first network territory equipment, make first network territory equipment that the 3rd call request after renewal is sent to the second terminal by second network territory equipment; Second processor 92, also for determining terminal corresponding to user identification code not on first network territory after registration, the type of user identification code in conversion the 3rd call request, and adds prefix code, to upgrade the 3rd call request before user identification code after conversion.

Further, the second transceiver 91, also for after the 3rd call request after renewal is sent to first network territory equipment, the call failure received from second network territory equipment responds, and call failure response is transmitted to first network territory equipment.

It should be noted that, the function of the function of the application server described in above-mentioned Fig. 8 and the application server described in Fig. 9 can by same application server realizing, and also can be realized by independent two methods server, the present invention is not specifically limited.

Based on same inventive concept, the embodiment of the present invention provides a kind of network domain arrangement, consistent with the first network territory equipment described in one or more embodiment above-mentioned, is connected with application server and first terminal; Figure 10 is the structural representation of a kind of network domain arrangement in the embodiment of the present invention, and with reference to shown in Figure 10, this network domain arrangement comprises: the second transceiver 101 and the second processor 102; Wherein, the second transceiver 101, after using user identification code to register on first network territory at first terminal, receives the de-registration request that application server sends; Nullify successfully, send and successfully nullify response to application server; Second processor 102, for nullifying first terminal on first network territory.

Based on same inventive concept, the embodiment of the present invention provides a kind of network domain arrangement, consistent with the second network territory equipment described in one or more embodiment above-mentioned, is connected with application server and the second terminal; Figure 11 is the structural representation of the another kind of network domain arrangement in the embodiment of the present invention, with reference to shown in Figure 11,

This network domain arrangement comprises: the 3rd transceiver 111 and the 3rd processor 112; Wherein, the 3rd transceiver 111, for the registration request sent in the second terminal received in second network territory, registration request comprises user identification code; Service message is sent to application server, makes first network territory equipment nullify first terminal; Receive the registration request that application server sends; 3rd processor 112, for inquiring about the business of user identification code; User identification code is used to register to the second terminal.

The function of above-mentioned multiple network domain arrangement can be integrated in a physical entity, and also can be separately positioned in different physical entities, the present invention is not specifically limited.

Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of hardware embodiment, software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.

The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.

Claims

1. a register method, is characterized in that, is applied to application server, and described application server is arranged between first network territory equipment and second network territory equipment, and described method comprises:

After first terminal uses user identification code to register on first network territory, when receiving the first registration request from second terminal in second network territory, send de-registration request to described first network territory equipment, in described registration request, carry described user identification code;

Confirm to nullify successfully, send the second registration request to described second network territory equipment, described second registration request uses described user identification code to register on described second network territory for asking described second terminal.

2. method according to claim 1, is characterized in that, described to described first network territory equipment transmission de-registration request, comprising:

Described user identification code is verified, and after being verified, sends described de-registration request to described first network territory equipment.

3. method according to claim 1, is characterized in that, before described first terminal use user identification code is registered on first network territory, described method also comprises:

Store the user profile that described user identification code is corresponding; Wherein, described user profile uses described user identification code to register on described first network territory for first terminal; And/or, use described user identification code to register on described second network territory for described second terminal.

4. method according to claim 3, is characterized in that, described confirmation is nullified successfully, comprising:

Receive the first authentication challenge that described first network territory equipment sends;

Based on described user profile, generate the first Authentication Response, and send described first Authentication Response to described first network territory equipment, described first Authentication Response is used for described first network territory equipment and carries out authentication to described user identification code;

When described user identification code authentication is passed through, receive the cancellation success response from described first network territory equipment, confirm to nullify successfully.

5. method according to claim 3, is characterized in that, described to after described second network territory equipment sends the second registration request, described method also comprises:

Receive the second authentication challenge from described second network territory equipment;

Based on described user profile, generate the second Authentication Response, and send described second Authentication Response to described second network territory equipment, described second Authentication Response is used for described second network territory equipment and carries out authentication to described user identification code;

When described user identification code authentication is passed through, receive the response of succeeding in registration from described second network territory equipment, determine that described second terminal succeeds in registration on described second network territory.

6. method according to claim 4, is characterized in that, described after described second registration request of described second network territory equipment transmission, described method also comprises:

Receive the response of succeeding in registration from described second network territory equipment, determine that described second terminal succeeds in registration on described second network territory.

7. a register method, is applied to first network territory equipment, it is characterized in that, described first network territory equipment is connected with application server; Described method comprises:

After first terminal uses user identification code to register on first network territory, receive the de-registration request that described application server sends, described first terminal is nullified in described first network territory;

Nullify successfully, send and successfully nullify response to described application server.

8. method according to claim 7, is characterized in that, described first terminal is nullified in described first network territory, comprising:

The first authentication challenge is sent to described application server;

Receive the first Authentication Response from described application server, and based on described first Authentication Response, authentication is carried out to described user identification code;

When described user identification code authentication by time, send pressure to described first terminal and to roll off the production line message, and the login state of described first terminal is revised as cancellation.

9. a register method, is applied to second network territory equipment, it is characterized in that, described second network territory equipment is connected with application server; Described method comprises:

After first terminal uses user identification code to register on first network territory, receive the first registration request that the second terminal in described second network territory sends, in described first registration request, carry described user identification code;

Send described registration request to described application server, make described application server carry out authentication to described user identification code;

Receive the second registration request that described application server sends, use described user identification code to register to described second terminal.

10. method according to claim 9, is characterized in that, describedly uses described user identification code to register to described second terminal, comprising:

The second authentication challenge is sent to described application server;

Receive the second Authentication Response that described application server sends, and second customer identification information corresponding according to the described user identification code stored is verified to described second Authentication Response;

After being verified, the address information of described second customer identification information with described second terminal is associated, and send to described application server response of succeeding in registration.

11. 1 kinds of method of callings, it is characterized in that, be applied to application server, described application server is arranged between first network territory equipment and second network territory equipment, user identification code can be used to register on first network territory with the first terminal of described first network territory equipment connection, described user identification code can be used to register on second network territory with the second terminal of described second network territory equipment connection; Described method comprises:

Receive the first call request from described first terminal by described first network territory equipment, in described first call request, carry called subscriber's identification code;

According to described called subscriber's identification code, determine the registered network domains of terminal called that described called subscriber's identification code is corresponding;

When described terminal called is registered on first network territory, send described first call request to described first network territory equipment, make described first network territory equipment that described first call request is sent to described terminal called.

12. methods according to claim 11, is characterized in that, described determine the registered network domains of terminal called that described called subscriber's identification code is corresponding after, described method also comprises:

When described terminal called is registered on second network territory, change the type of described called subscriber's identification code, to upgrade described first call request;

Send the first call request after upgrading to described first network territory equipment, make described first network territory equipment that the first call request after described renewal is sent to described terminal called.

13. methods according to claim 11 or 12, is characterized in that, described according to described called subscriber's identification code, determine to comprise the registered network domains of terminal called that described called subscriber's identification code is corresponding:

Authentication is carried out to the described user identification code of carrying in described first call request;

After authentication is passed through, according to described called subscriber's identification code, determine the registered network domains of described terminal called.

14. methods according to claim 11, is characterized in that, described method also comprises:

The second call request from calling terminal is received by described second network territory equipment, wherein, described second call request is used for the terminal that described in request call, user identification code is corresponding, and described calling terminal uses caller identification code to register on described second network territory;

Delete the prefix code of caller id code described in described second call request;

After determining that terminal corresponding to described user identification code is registered on described first network territory, change the type of user identification code described in described second call request, to upgrade described second call request;

Send the second call request after upgrading to described first network territory equipment, make described first network territory equipment that the second call request after described renewal is sent to described first terminal.

15. methods according to claim 14, is characterized in that, after the prefix code of caller id code described in described second call request of described deletion, described method also comprises:

When determining that terminal corresponding to described user identification code is not registered on described first network territory, send call failure response to described second network territory equipment.

16. methods according to claim 11, is characterized in that, described method also comprises:

Receive the 3rd call request from calling terminal by described first network territory equipment, described 3rd call request is used for the terminal that described in request call, user identification code is corresponding;

Determine that terminal corresponding to described user identification code after registration, does not change the type of user identification code described in described 3rd call request on described first network territory, and add prefix code, to upgrade described 3rd call request before user identification code after conversion;

The 3rd call request after upgrading is sent to described first network territory equipment, makes described first network territory equipment that the 3rd call request after described renewal is sent to described second terminal by described second network territory equipment.

17. methods according to claim 16, is characterized in that, described by upgrade after the 3rd call request send to described first network territory equipment after, described method also comprises:

The call failure received from described second network territory equipment responds, and described call failure response is transmitted to described first network territory equipment.

18. 1 kinds of application servers, is characterized in that, be arranged between first network territory equipment and second network territory equipment, described application server comprises: the first transceiver and first processor; Wherein,

Described first transceiver, after using user identification code to register on first network territory at first terminal, when receiving the first registration request from second terminal in described second network territory, send the first de-registration request to described first network territory equipment, in described first registration request, carry described user identification code; Confirm to nullify successfully, send the second registration request to described second network territory equipment, described second registration request uses described user identification code to register on described second network territory for asking described second terminal.

19. application servers according to claim 18, is characterized in that, described first transceiver, for after sending the second registration request to described second network territory equipment, receive the second authentication challenge from described second network territory equipment; Also for sending the second Authentication Response to described second network territory equipment, described second Authentication Response is used for described second network territory equipment and carries out authentication to described user identification code; Also for when described user identification code authentication is passed through, receive the response of succeeding in registration from described second network territory equipment, determine that described second terminal succeeds in registration on described second network territory;

Described first processor, also for based on described user profile, generates described second Authentication Response.

20. application servers according to claim 18, is characterized in that, described first transceiver, also for after sending described second registration request to described second network territory equipment, receive the response of succeeding in registration from described second network territory equipment;

Described first processor, for determining that described second terminal succeeds in registration on described second network territory.

21. application servers according to claim 18, it is characterized in that, described application server also comprises: memory, before registering on first network territory in described first terminal use user identification code, stores the user profile that described user identification code is corresponding; Wherein, described user profile uses described user identification code to register on described first network territory for first terminal; And/or, use described user identification code to register on described second network territory for described second terminal.

22. 1 kinds of application processors, it is characterized in that, be arranged between first network territory equipment and second network territory equipment, user identification code can be used to register on first network territory with the first terminal of described first network territory equipment connection, described user identification code can be used to register on second network territory with the second terminal of described second network territory equipment connection; Described application server comprises: the second transceiver and the second processor; Wherein,

Described second transceiver, for being received the first call request from described first terminal by described first network territory equipment, carries called subscriber's identification code in described first call request; Also when the terminal called corresponding when described called subscriber's identification code is registered on first network territory, send described first call request to described first network territory equipment, make described first network territory equipment that described first call request is sent to described terminal called;

Described second processor, for according to described called subscriber's identification code, determines the registered network domains of described terminal called.

23. application servers according to claim 22, is characterized in that, described second processor, for when described terminal called is registered on second network territory, change the type of described called subscriber's identification code, to upgrade described first call request;

Described second transceiver, for sending the first call request after upgrading to described first network territory equipment, makes described first network territory equipment that the first call request after described renewal is sent to described terminal called.

24. application servers according to claim 22 or 23, is characterized in that, described second processor, for carrying out authentication to the described user identification code of carrying in described first call request; After authentication is passed through, according to described called subscriber's identification code, determine the registered network domains of described terminal called.

25. application servers according to claim 22, it is characterized in that, described second transceiver, for being received the second call request from calling terminal by described second network territory equipment, wherein, described second call request is used for the terminal that described in request call, user identification code is corresponding, and described calling terminal uses caller identification code to register on described second network territory; Also for sending the second call request after upgrading to described first network territory equipment, make described first network territory equipment that the second call request after described renewal is sent to described first terminal;

Described second processor, for deleting the prefix code of caller id code described in described second call request; After determining that terminal corresponding to described user identification code is registered on described first network territory, change the type of user identification code described in described second call request, to upgrade described second call request.

26. application servers according to claim 25, it is characterized in that, described second transceiver, after also deleting the prefix code of caller id code described in described second call request for described second processor, when determining that terminal corresponding to described user identification code is not registered on described first network territory, send call failure response to described second network territory equipment.

27. application servers according to claim 22, it is characterized in that, described second transceiver, also for being received the 3rd call request from calling terminal by described first network territory equipment, described 3rd call request is used for the terminal that described in request call, user identification code is corresponding; Also for the 3rd call request after renewal is sent to described first network territory equipment, make described first network territory equipment that the 3rd call request after described renewal is sent to described second terminal by described second network territory equipment;

Described second processor, also for determining terminal corresponding to described user identification code not on described first network territory after registration, change the type of user identification code described in described 3rd call request, and user identification code front interpolation prefix code after conversion, to upgrade described 3rd call request.

28. application servers according to claim 27, it is characterized in that, described second transceiver, also for after the 3rd call request after described renewal is sent to described first network territory equipment, the call failure received from described second network territory equipment responds, and described call failure response is transmitted to described first network territory equipment.

29. 1 kinds of network domain arrangement, is characterized in that, are connected with application server and first terminal; Described network domain arrangement comprises: the 3rd transceiver and the 3rd processor; Wherein,

Described 3rd transceiver, after using user identification code to register on first network territory at described first terminal, receives the de-registration request that described application server sends; Nullify successfully, send and successfully nullify response to described application server;

Described 3rd processor, for nullifying described first terminal on described first network territory.

30. 1 kinds of network domain arrangement, is characterized in that, are connected with application server and the second terminal; Described network domain arrangement comprises: the 4th transceiver and four-processor; Wherein,

Described 4th transceiver, after using user identification code to register on first network territory at first terminal, receive the first registration request that the second terminal in described second network territory sends, described first registration request comprises user identification code; Send described first registration request to described application server, make described application server carry out authentication to described user identification code; Receive the second registration request that described application server sends;

Described four-processor, for using described user identification code to register to described second terminal.