CN1728878B - Registering method of communication terminal apparatus, communication system,communication terminal apparatus control method and communication terminal apparatus - Google Patents
Registering method of communication terminal apparatus, communication system,communication terminal apparatus control method and communication terminal apparatus Download PDFInfo
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- CN1728878B CN1728878B CN200510082298.6A CN200510082298A CN1728878B CN 1728878 B CN1728878 B CN 1728878B CN 200510082298 A CN200510082298 A CN 200510082298A CN 1728878 B CN1728878 B CN 1728878B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
- H04W8/245—Transfer of terminal data from a network towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
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Abstract
The invention provides a registering method of communication terminal apparatus. The method involves transmitting an acknowledgement message containing the parameter which permits the communication terminal apparatus to use specified communication services to the communication terminal apparatus.
Description
Technical field
The present invention relates to a kind of register method, communication system, communication terminal device control method and communication terminal device of communication terminal device.
Background technology
The 3rd third-generation mobile communication partner collaborative project (3GPP:3rd Generation Partnership Project) has been developed a standard for the constructing method of so-called the Internet communication protocol multimedia core network subsystem (IMS:Internet-Protokoll-Multimedia-Core network-Subsystem).
IMS (just 3GPP develop according to the demand of telecommunication network IMS standard) can be that the basis provides various communication service with the Internet communication protocol (IP).
These communication services comprise Internet telephony (VoIP:Voice-over-Internet-Protocol), video phone and video conference, for example videoconference.
According to IMS, the transfer of data of communication service is based on the Internet communication protocol (Internet-Protocol).Therefore communication service can be carried out with the communication system that is grouped into the basis via all, for example WLAN (W-LAN:Wireless-Local-Area-Network), integration packet radio technology (GPRS:General Packet Radio Service), global mobile communication system (UMTS:UniversalMobile Telecommunications System).
Particularly IMS can also provide the path that enters based on many users' application mode for many kinds of communication services.
In order to utilize the IMS service, that is to say the communication service that utilization is provided by IMS, for example utilize the IMS conference service of list of references [1] definition, services client must be provided by the particular configuration data that provides for this communication service.
Most typical (service) client of communication service is a kind of communication terminal device, and the user can utilize communication service via this communication terminal device.
For example mobile radio user equipment is exactly a kind of common communication terminal device, and this mobile radio user equipment can link via the mobile radio communication network and the IMS of a global mobile communication system of foundation (UMTS:UniversalMobile Telecommunications System) establishment of standard.
Utilizing an example of the configuration data (data of client in order to utilize communication service to know just) of communication service needs is " addresses ", and the SIPURI (SIP-Uniform Ressource Indicator:SIP uniform resource locator) or the Internet Protocol address of the server of communication service for example is provided.
In some cases, the required configuration data of communication service can change along with the time, therefore can't in advance required configuration data be determined to inform the client usually, for example these required configuration datas may be the configuration datas about at that time public area mobile network (PLMN:Public Land Mobile Network), that is to say the configuration data that links employed mobile radio telephone network about client and IMS.
So-called " (service) configuration of communication terminal device " is meant that the configuration data that communication service is required is transferred to communication terminal device.
Up to the present, the 3rd third-generation mobile communication partner collaborative project (3GPP) is not made definitions with the method for utilizing communication service to the configuration communication terminal equipment, especially the configuration and the method for the communication terminal device of IMS binding is not made definitions.
It serves as the register method of basis with the workability of announcement communication service with session initial protocol (SIP:Session Initiation Protocol) that list of references [2] proposes a kind of.When using this register method, the user can be transferred to IMS with an appointed information (subscription information) via a communication terminal device.
Before this appointed information was transferred to IMS, user and/or communication terminal device must be handled registration earlier in IMS, that is to say and must finish registration formalities at IMS earlier.The user informs IMS via this appointed information, and he wants to know whether that a kind of communication service can be used at present.Have an on the scene/real-time information server according to the IMS standard configuration (Presence/InstantMessaging Server) be switched on this moment, with as information server.
He has operational (communication) service at present if there is ISP (supplier of communication service just) to inform on the scene/real-time information server (Presence/Instant Messaging Server), the user of this communication service of then designated use will be under the framework of " service on the scene (Presence-Service) " (just under the framework that can use service) to be apprised of present this communication service available.
Above-mentioned action is finished via one " announcement information ".Same, appointed user also can be apprised of him via this announcement information can be via in that address (just via that SIP URI (SIP-Uniform Ressource Indicator:SIP uniform resource locator)) and ISP (the just corresponding server) contact.
List of references [3] proposes a kind of configuration service (just a kind of method of carrying out service configuration), and the method that proposes with list of references [2] is the same, and this configuration service also is based on same notification principles.But this configuration service can also provide other information except can informing appointed user address.
The method that list of references [4] proposes is to give user with one with the ISP's of real time information (PIM:Presence and InstantMessaging) registration identity validation message transmission by on the scene and real time information (PIM:Presence andInstant Messaging) server.
It is the method that user's interface (for example operating surface) is formulated the exclusive configuration of user that list of references [5] proposes a kind of.This method is to read the exclusive configuration of user from a database, and with transfer of data to a communication terminal device of reading.
List of references [6] and list of references [7] propose a kind of method that communication terminal device is registered to IMS according to the IMS standard.
List of references [8] proposes to carry out according to Session Initiation Protocol the method for transfer of data, and these methods are to transfer out via the archives that SIP information will contain the data that will transmit.
List of references [9] proposes a kind of Session Initiation Protocol that utilizes the conference communication service method is provided.
The content of list of references [10] and list of references [7] is the 3rd third-generation mobile communication partner collaborative project (3GPP) standard of explanation IMS.
List of references [11] proposes a kind of system, communication terminal device can transfer to a server with a register information via this system, and then finds out those communication services by this server foundation from user's identity validation information of the communication terminal device of central database and can use for the user by user's identity validation information definition.That is to say that this server can inform communication terminal device for all communication services that the user uses via a configuration information.
List of references [12] proposes a kind of method, and this method can determine should be via transmitting a plurality of data flow with the communication link or the circuit switch communication link that are grouped into the basis.
List of references [13] proposes a kind of method, this method is to give communication terminal device by first base station and second base station with the transfer of data of its base station, and then will be utilized the work of the recessed line data transmission in that base according to these data decisions by this communication terminal device.
List of references [14] proposes a kind of method, and this method is will be according to first message transmission to the second computer of unidirectional protocol via a communication link from first computer.Second computer can will be answered message transmission to the first computer (transmitting first computer of first information just to second computer) via same communication link.
Summary of the invention
Task of the present invention is to propose a kind of method and a kind of communication system, via this method and communication system communication terminal device is had than the more efficient service configuration of prior art.
Adopt register method, communication system, the communication terminal device control method of communication terminal device in the communication system that the present invention proposes and have the communication terminal device of independently applying for a patent the feature of project of the present invention and can finish above-mentioned task.
The present invention proposes the register method of communication terminal device in a kind of communication system, this communication system has a communication for service networking, and (this communication for service networking can be a kind of core network, and preferably a kind of the Internet communication protocol multimedia core network subsystem (IMS)), an access communication networking, and control unit, in this method, communication terminal device can arrive control unit with first message transmission via the access communication networking, this first information contains the inquiry registration situation of communication terminal device in the communication for service networking and the data of specifications parameter value, and these specifications parameter values are the specifications that are used for defining the communication service that is provided by the communication for service networking; Control unit can arrive communication terminal device with second message transmission via the access communication networking, inform that communication terminal device finished the registration situation of communication terminal device in the communication for service networking, this second information also contains the configuration parameter value that allows communication terminal device can utilize defined communication service simultaneously.
In addition, the present invention also proposes a kind of communication system, communication terminal device control method and according to the communication terminal device of said method design.
As previously mentioned, (service) of called communication terminal equipment configuration is meant and will utilizes the required configuration data of communication service to be transferred to communication terminal device.
Briefly the objective of the invention is to enlarge the purposes of registration procedure in the communication for service networking (for example registration procedure of in IMS, carrying out) according to the IMS standard, make its can be simultaneously as the usefulness of the service configuration of communication terminal device, that is to say the function of the registration procedure that expansion is carried out according to prior art.
In one embodiment of the invention, except needs are registered in the communication for service networking, also need in the access communication networking, register, for example integrate the packet radio technology and connect (GPRS-Attach).
In addition, purpose of the present invention also can be described as and will utilize register information the user to be wanted the specification of the communication service used be transferred to the communication for service networking.
Second information may contain all configuration parameter value of utilizing communication service required, or only contain the part configuration parameter value of utilizing communication service required, for example only containing behind the last transmission of communication terminal device register information has the configuration parameter value that changes.
Especially second information may only contain a required configuration parameter value.
Different with the employed service configuration method of prior art is that method of the present invention is not based on transmission notice information.
An advantage of the invention is after the registration of finishing communication terminal device, utilize the required configuration data of communication service to appear in the communication terminal device immediately.
Therefore utilize method of the present invention can after the registration of finishing communication terminal device, use defined communication service at once.
Another one advantage of the present invention is can shorten transmission to utilize time of the required configuration data of communication service, is transmitted simultaneously because these configuration datas can be included in communication terminal device is registered in the register information in the communication system.
If utilize communication service only to need a spot of configuration data (for example only need know the address of the server that communication service is provided), then the efficiency of transmission based on the Notification Method of prior art just seems too poor, that is to say for wanting data quantity transmitted, taken too much transfer resource based on the Notification Method of prior art.
Use method of the present invention can avoid taking place this phenomenon that takies too much transfer resource.
The present invention's subsidiary patent application project system is about further mode of ameliorating of the present invention.Relevant it further mode of ameliorating of the present invention with the method for the present invention's proposition also is applicable to communication system, communication terminal device control method and the communication terminal device that the present invention proposes.
In a kind of favourable execution mode of the present invention, the access communication networking is a kind of mobile radio communication network.
Another mode of ameliorating is that the access communication networking is the mobile radio communication network that a kind of foundation the 3rd third-generation mobile communication partner collaborative project (3GPP) standard is set up.
Another mode of ameliorating is that the access communication networking is the mobile radio communication network that the global mobile communication system of a kind of foundation (UMTS) standard is set up.
In a kind of favourable execution mode of the present invention, the access communication networking is the mobile radio communication network that the global mobile communication system of a kind of foundation (GSM) standard is set up.
Another mode of ameliorating is, the communication for service networking be a kind of be the telecommunication network that the basis is set up with the Internet Protocol.
Another mode of ameliorating is that the communication for service networking is the telecommunication network that a kind of foundation the 3rd third-generation mobile communication partner collaborative project (3GPP) standard is set up.
Another mode of ameliorating is, specifications parameter value system is contained in the information prefix area of setting up according to the 3GPP standard in first information or is contained in first information in additional outside the 3GPP standard information prefix area or is contained in the information spinner tagma of first information.
Another mode of ameliorating is, configuration parameter value system is contained in the information prefix area of setting up according to the 3GPP standard in second information or is contained in second information in additional outside the 3GPP standard information prefix area or is contained in the information spinner tagma of second information.
Just can select suitable transfer resource via this mode according to the data volume of configuration parameter value.
According to one embodiment of the present invention, first information can define a plurality of communication services, and second information then contains the configuration parameter value that allows communication terminal device can use these defined communication services.
Another mode of ameliorating is to set up first information and/or second information according to Session Initiation Protocol.
It is so-called that this mode can make method of the present invention have " downward compatibility ", that is to say that the unsupported network parameter of the present invention can remain neutral.Why can so be because the relation of the transparency of SIP can be ignored not clear message part owing to possess the network parameter of SIP ability, and message transport is gone out, and can show interest in information or information is thrown out without care away.
Another mode of ameliorating is that the communication for service networking is a kind of telecommunication network of setting up according to the Internet communication protocol multimedia core network subsystem (IMS) standard.
Another mode of ameliorating is, with a P-CSCF and a S-CSCF (CSCF:Call SessionControl Function (call-conference controlled function), P-CSCF:Proxy-CSCF, S-CSCF:Serving-CSCF) divide and to task communication terminal device, and two configuration parameters that P-CSCF, S-CSCF or this communication terminal device can be used defined communication service via second message transmission to communication terminal device.
This mode makes method of the present invention have special advantage to the service configuration of the communication terminal device of regional communication service.So-called regional communication service is meant via public area mobile network V-PLMN (PLMN:Public Land Mobile Network, the communication service that V-PLMN:Visited-PLMN) provides of being visited.The service configuration of the regional communication service of carrying out via Notification Method needs the cooperation of the network operater of dwelling house public area mobile network H-PLMN (Home-PLMN) and V-PLMN, and reason is to utilize the required configuration parameter value of communication service to be transferred to H-PLMN from V-PLMN.
If use method of the present invention just not need the cooperation of the network operater of H-PLMN and V-PLMN, reason is that P-CSCF has had the required configuration parameter value of the communication service of utilizing usually, and these configuration parameter value itself also can be transferred to communication terminal device via second information.
Another mode of ameliorating is that communication terminal device can the required configuration parameter value of the defined communication service of applications exploiting.
Another mode of ameliorating is, communication service is a kind of real time information service (Instant-Messaging-Dienst), a kind of conference service (Conferencing-Dienst), a kind of circular service (Session-Based-Messaging-Dienst) based on meeting, the service that for example allows two or multidigit participant chat each other, a kind of service on the scene (Presence-Dienst), but just allow the user can learn each other workability or the service of connectivity, a kind of Push-to-Talk service, for example allow communication terminal device have the service of the function of portable radio transceiver (Walkie-Talkie), or a kind of blank information service (Whiteboard-Information-Dienst), for example allow the user can exchange the service of lteral data or image each other.
Another mode of ameliorating is, second information is the communication for service networking to answering reliably about of the inquiry of registration situation.
In one embodiment of the invention, second information is that a 200-OK answers (asking comparison sheet 2 and table 3), and first information is a register information (asking comparison sheet 1), and this part will be in following explanation in detail.
Another mode of ameliorating is, messaging parameter value complete definition communication terminal device utilizes the required configuration data of defined communication service, or the messaging parameter value only defines communication terminal device and utilizes the required part configuration data of defined communication service.
That is to say that a part of or whole configuration datas can be transferred to logical formal terminal equipment.
Another mode of ameliorating is that second news only contains after last transmission allows communication terminal device can use the required configuration parameter value of defined communication service the configuration parameter value that changes.
Description of drawings
Below cooperate actual execution mode and figure that content of the present invention is further described.
Fig. 1: the communication system of one embodiment of the present invention.
Fig. 2: the information flow figure of one embodiment of the present invention.
Embodiment
Fig. 1 shows the communication system 100 of one embodiment of the present invention.
Communication system 100 is IMS structural designs of describing according to 3GPP, please refer to list of references [7] and for example lifts.
Communication terminal device 101 links via an access network 102 and an IMS111.
For example, access network 102 can be a mobile radio communication network of setting up according to the UMTS standard, this mobile radio communication network can be set up the channel that communication terminal device leads to IMS111 via a packet switching network territory (Packet-Switched-Domain), and access network 102 also can be a mobile radio communication network of setting up according to GSM standard.
Access network 102 also can be a fixed network, and for example communication terminal device 101 can have one and allows the device that enters the internet, for example a kind of digital user's line (DSL:DigitalSubscriber Line) modulator-demodulator (Modem).In the execution mode of Fig. 1, communication terminal device 101 is to link via internet and IMS111.
Corresponding to the configuration of access network 102, communication terminal device 101 can be a mobile phone, a computer or a computer that does not have mobile phone that has mobile phone.
In the execution mode of Fig. 1, access network 102 is mobile radio communicaltions systems of setting up according to the UMTS communication standard.
A mobile radio telephone network 112 of access network 102 has the structure of UMTS radio net, and this UMTS radio net is called UMTS radio access network (UTRAN:UMTS-TerrestriaL-Radio-Access-Network) again.
Access network 102 has a plurality of mobile radio telephone network subsystems (RNS:Radio NetworkSubsystems) 113,114, these mobile radio telephone network subsystems 113,114 link via an Iu interface 115,116 and UMTS core network (Core Network) 117 respectively.
UMTS core network 117 has a circuit-switched network territory (138, packet switching network territories of Circuit-Switched (CS)-Domain) (139 and one's original domicile address recorders of Packet-Switched (PS)-Domain) (HLR:Home-Location-Register) 140.
Circuit-switched network territory CS-Domain138 serves switching center (MSC:MobileSwitching Center) by moving, moves and serve switching center's gateway (GMSC:Gateway MobileSwitching Center) and entry address register assemblies such as (VLR:Visitor Location Register) is constituted.Circuit-switched network territory CS-Domain138 constitutes the circuit formula linkage interface between mobile radio telephone network 112 and the outside open network (for example: Public Switched Telephone Network (PSTN:Public Switched TelephoneNetwork), overall digital service network (ISDN:Integrated Services Digital Network)).
Circuit-switched network territory (CS)-Domain138 is responsible for being implemented as and guarantees to carry out all required functions of circuit interconnection system transfer of data between PSTN (or ISDN) and a mobile radio user equipment 101.
Packet switching network territory PS-Domain139 is by supporting that GPRS service node (SGSN:ServingGPRS Support Node) and GPRS Support Node communication lock assemblies such as (GGSN:Gateway GPRSSupportNode) is constituted.Packet switching network territory PS-Domain139 constitutes the packet type linkage interface between mobile radio telephone network 112 and the external packet formula data network (for example: the internet is IMS111) in the execution mode of Fig. 1.
Packet switching network territory PS-Domain139 is responsible for being implemented as and guarantees externally to divide into groups between the packet type data network and communication terminal device 101 all required functions of interconnection system transfer of data.
One's original domicile address recorder HLR140 is a central database that stores all user's data, and these data all are to set up to link and the required data of execution respective services.
Radio network sub-system RNS113,114 have a radio network controller (RNC:Radio Network Controller) 118,119 respectively, and one or more mobile communication wireless electricity base station 120,121,122,123.
The UMTS base station is called node base station (NodeB) again.
Radio network sub-system RNS118, two different radio network controller RNC113 of 119,114 is to link mutually via an Iur interface.
Radio network sub-system RNS113, each mobile communication wireless electricity base station 120,121,122,123 of 114 is all via an Iub interface and radio network sub-system RNS113,114 radio network controller RNC118,119 bindings.
In addition, radio network sub-system RNS113, each mobile communication wireless electricity base station 120,121,122,123 equal managing radio network subsystem RNS113 of 114, one or several radio units (CE) 125 to 136 in 104.
Mobile radio telephone network subsystem RNS113,114 radio network controller RNC118,119 can monitor mobile radio telephone network subsystem RNS113, the distribution condition of the radio resource of 114 interior radio units 125 to 136.
Can be divided in the radio unit 125 to 136 via the whole geographic area of access network 102 and communication terminal device 101 transmission data.
If transmit data via communication terminal device 101 in a radio unit 125 to 136, then these data are the mobile communication wireless electricity base stations 120,121 via managing radio unit 125 to 136, and 122,123 are transmitted.
A mobile communication wireless electricity base station 120,121,122,123 and communication terminal device 101 (for example mobile phone) between, signal of communication and data-signal can be transmitted with suitable method (preferably a kind of multiple access transition method) via air interface (Uu) 137 in a radio unit 125 to 136.
For example, under frequency division duplexing (the FDD:Frequency Division Duplex) pattern of UMTS, can carry out the signal transmission in up link (Uplink) direction and down link (Downlink) direction respectively via indication out of the ordinary to frequency or frequency range.
So-called up link (Uplink) is meant signal is transferred to a mobile communication wireless electricity base station 120 from communication terminal device 101,121,122,123, down link (Downlink) then is meant signal from a mobile communication wireless electricity base station 120,121,122,123 are transferred to communication terminal device 101.
Communication terminal device 101 links via the P-CSCF103 of access network 102 with IMS111.P-CSCF herein is the abbreviation of Proxy-CSCF (CSCF:Call Session Control Function (call-conference controlled function)).
The P-CSCF103 that in return locates and a DNS104 and an I-CSCF105 link.DNS herein is the abbreviation of domain name server (Domain Name Server), and I-CSCF is meant inquiry CSCF (Interrogating-CSCF).
I-CSCF105 and a HSS106 and a S-CSCF107 link.HSS herein is the abbreviation of dwelling house user server (Home Subscriber Server), and S-CSCF is Serving-CSCF (a service call session control function)) abbreviation.
A S-CSCF107 and an application server (AS:Applikation Server) 110 link.
The public area mobile network's (V-PLMN) 109 that communication terminal device 101, access network 102, P-CSCF103 and DNS104 are visited a part.
I-CSCF105, HSS106, S-CSCF107 and application server 110 all are parts of dwelling house public area mobile network (H-PLMN) 108.
In the execution mode of Fig. 1, the public area mobile network (V-PLMN) 109 and the dwelling house public area mobile network (H-PLMN) the 108th that are visited, different, that is to say, by the public area mobile network (V-PLMN) that visited and public area mobile network (PLMN) that is used for storing about the user's of communication terminal device 101 data be different.
For example, when a user uses communication terminal device 101 abroad, and this user is a domestic mobile radio service provider's client, and then this user communicates by letter with domestic H-PLMN108 via an external V-PLMN109.
Such as list of references [10] and list of references [7] description, P-CSCF103, I-CSCF105, HSS106, S-CSCF107 and application server 110 all are the parts of the Internet communication protocol multimedia subsystem, IMS (IPMultimedia Subsystem) 111.
The conference service that the user can utilize IMS111 to provide via communication terminal device 101, for example the communication terminal device that links to another one and communication system 100 sends one " IMS real time information (IMS-Instant-Message) ", or and other user with communication system 100 bindings carry out a videoconference jointly.
The definition of videoconference communication service (IMS-Conferencing-Service) sees also list of references [1].
According to the regulation of IMS standard, communication terminal device 101 will be finished the communication service that registration can utilize IMS to provide at IMS111.
The purpose of registration is identity registration and the validation with the user, and is first IMS program that is performed after communication terminal device 101 is activated.
Also can set up new registration procedure user's identity.There is multiple different reason may cause and to set up new registration procedure, for example for carrying out a new user's validation operation.
As previously discussed; in order to utilize the IMS service; the communication service that just utilizes IMS111 to provide except the registration procedure that will finish communication terminal device, also will be informed the configuration data of the communication service that services client (Service-Client) will utilize usually.
Below will cooperate the method for the service configuration of the communication terminal device how Fig. 2 explanation propose according to the present invention to finish the registration procedure of communication terminal device.
Fig. 2 shows the information flow 200 of one embodiment of the present invention.
Information flow between information flow figure 200 display communication terminal equipments 201, access network 202, P-CSCF203, DNS204, I-CSCF 205, S-CSCF206 and the HSS207.
In one embodiment of the invention, the information that is transmitted has the frame mode of session initial protocol (the SIP:Session Initiation Protocol) regulation of describing according to list of references [6] and list of references [7].
Information exchange between communication terminal device 201 and the access network 202 is to carry out via radio access network (RAN:Radio Access Network).
P-CSCF203, DNS204, I-CSCF 205, S-CSCF206 and HSS207 are the parts of IMS209.
In step 211, communication terminal device 201 can be reported for work to access network 202 via one " (integrating packet radio technology appendage) GPRS Attach Procedure ", and set up a packet data protocol (PDP:Packet Data Protocol) program state for the IMS signal, that is to say and set up a Packet Data Protocol (PDP:Packet Data Protocol) program state for communicating by letter with IMS209.
Can distribute to communication terminal device 201 this moment with an IP address and a P-CSCF203.
P-CSCF203 is first contact point of communication terminal device and IMS209.
P-CSCF203 is the part of some public area mobile network (PLMN:Public Land MobileNetwork), and communication terminal device is communicated by letter with IMS209 via this public area mobile network (PLMN:Public Land Mobile Network) exactly.
But, in the ordinary course of things, this public area mobile network (PLMN) and dwelling house public area mobile network H-PLMN (Home-PLMN) the 210th, different, public area mobile network (PLMN) that is to say and be used for storing about the user's of communication terminal device 201 data is different, therefore will call the public area mobile network (V-PLMN:Visited-PLMN) that this public area mobile network (PLMN) is visited for quilt in the following description.
In step 212, communication terminal device can be transferred to P-CSCF203 with a register information 213.
Because registration procedure is used to service configuration, so the effect of register information 213 is that definition communication terminal device 201 should require the service configuration data of using that a kind of communication service required.
That is to say that the effect of register information 213 is exactly to inform that communication terminal device 201 should be that a kind of communication service of use and is configured.
The data of definition communication service can be contained in the information prefix area of register information 213, or are contained in the information spinner tagma (Body) of register information 213.
If the structure of register information meets the regulation of Session Initiation Protocol, then can via one according to the IMS standard in Session Initiation Protocol the existing information heading of information prefix (Header), newly be added in the information heading (Header) of information prefix or define communication service via one via this tagma of information (Body).
If define communication service, then preferably define communication service with file or in the mode of informing the defined parameters value with XML (Extensible Markup Language) form via this tagma of information of register information.
If define communication service via this tagma of information of register information 213, the communication terminal device 201 of informing that then can be clear and definite utilizes communication service to need those parameter values.
Utilize this mode communication terminal device 201 just can inquire the specific configuration parameter value of communication service.
In the execution mode of Fig. 2, the structure of register information 213 is as shown in table 1, and wherein the content of information heading (Header) is not necessarily must be so only as the usefulness of example.
Table 2 and each provisional capital in the table 3 in table 1 and the following explanation are equivalent to an information heading (Header), that is to say to be equivalent to an information prefix area.
See Table 1 the 13rd row, the content of this register information has had more definition about communication service than the register information according to the IMS standard definition of 3GPP.In this example, the communication service that is defined is a kind of conference service.
| REGISTER sip:registrar.home1.net SIP/2.0 |
| Via:SIP/2.0/UDP [5555::aaa:bbb:ccc:ddd]；comp＝sigcomp；branch＝z9hG4bKnashds7 |
| Max-Forwards:70 |
| REGISTER sip:registrar.home1.net SIP/2.0 |
| P-Access-Network-Info:3GPP-UTRAN-TDD；utran-cell-id- 3gpp＝234151DOFCEII |
| From:<sip:user1_public1@home1.net>；tag＝4fa3 |
| To:<sip:user1_public1@home1.net> |
| Contact: <sip:(5555::aaa:bbb:ccc:ddd]；comp＝sigcomp>；expires＝600000 |
| Call-ID:apb03aOsO9dkjdfglkj49111 |
| Authorization:Digest username＝″user1_private@home1.net″， realm＝″registrar.home1.net″，nonce＝″″， uri＝″sip:registrar.home1.net″，response＝″″ |
| Security-Client:ipsec-3gpp；alg＝hmac-sha-1-96； spi＝12345678；port1＝1357 |
| Require:sec-agree |
| Proxy-Require:sec-agree |
| Config-Client:conference |
| CSeq:1REGISTER |
| Supported:path |
| Content- Length:0 |
Table 1
In step 214, P-CSCF202 can use in the register information 213 at so-called " From-Header "
User's identity validation (PUID:Personal UserIdentification) that (asking comparison sheet 1 the 5th row) informs is via proposing inquiry to DNS204 and finding user's a H-PLMN210 and the CSCF205 of H-PLMN210.
In step 215, P-CSCF203 can be transferred to register information 213 I-CSCF205 of H-PLMN210.
In order to learn enrollment status, in step 216, I-CSCF205 can send user's enrollment status inquiry (User-Registration-Status-Query) information to HSS207.
In step 217, I-CSCF205 can select a S-CSCF206 for communication terminal device 201, and register information 213 is transferred to S-CSCF206.
For the purpose of understanding and explanation registration procedure, suppose not integrity protection of register information 213 in this example.
Because in IMS; integrity protection is the processed and/or received prerequisite of register information; therefore in step 218, S-CSCF206 can will come out for the required data call of so-called requirement (Challenge) of responding communication terminal equipment 201 from HSS207.
In step 219, S-CSCF206 can determine a validation vector that is used by the requirement of subscriber terminal equipment.
S-CSCF206 can require communication terminal device 201 in step 220 " (Unauthorized) without permission " information 221 to be transferred to I-CSCF205 from CSCF206, and in step 222, this " 401 (Unauthorized) " without permission information 221 is transferred to P-CSCF203 from CSCF206, and in step 223 this " (Unauthorized) without permission " information 221 is transferred to communication terminal device 201 from P-CSCF203.
In list of references [6] and list of references [7] relevant for the detailed description of the validation that reaches via above-mentioned requirements.
After communication terminal device 201 is received this " 401 (Unauthorized) " without permission information 221; communication terminal device 201 will produce a protected register information 225 in step 224; this register information 225 has can allow the integrity protection and the information heading (Header) of user's validation, and other content of containing of this register information 225 is then identical with register information 213 at least.
In step 226, communication terminal device 201 can transfer out protected register information 225.
Step 227,228,229,230 almost with step 214,215,216,217 is identical, unique difference is a step 227,228,229,230 what transfer out is not register information 213, but protected register information 225.
After S-CSCF received the register information 225 of protection, communication terminal device 201 will be by validation in step 231.
Then communication terminal device 201 will be finished registration at HSS207 by the user's identity validation via the user in step 232.
In step 233, S-CSCF206 can be transferred to I-CSCF205 with first confirmation 234, has finished registration to confirm communication terminal device 201 in IMS209.
In the execution mode of Fig. 2, the structure of first confirmation 234 is as shown in table 2, and wherein the content of information heading (Header) is as described in the example of front.
| SIP/2.0 200OK |
| Via:SIP/2.0/UDP icscf1_p.home1.net；branch＝z9hG4bK351g45.1， SIP/2.0/UDP pcscf1.visited1，net；branch＝z9hG4bK24Of34.1，SIP/2.0/UDP (5555::aaa:bbb:ccc:dddj:1357； comp＝sigcomp；branch＝z9hG4bKnashds7 |
| Path:<sip:term@pcscf1.visited1.net；lr> |
| Service-Route:<sip:orig@scscf1.home1.net；lr> |
| From: |
| To: |
| Call-ID: |
| Contact:<sip:[5555::aaa:bbb:ecc:ddd):1357； comp＝sigcomp>；expires ＝600000 |
| Config-Server:<sip:conference- factory1@mrfc1.home1.net>，<sip:conference> factory2@mrfc1.home1.net>，<sip:conference- factory1@mrfc2.home1.net> |
| CSeq: |
| Date:Wed，11 July 2001 08:49:37 GMT |
| P-Associated-URI:<sip:user1_public2@home1.net>， <sip:user1_public3@home1.net>，<sip:+1-212-555- 1111@home1.net；user＝phone> |
| Content-Length: |
Table 2
In step 235, first confirmation 234 can be transferred to P-CSCF203 from I-CSCF205.
In step 235, P-CSCF203 can be transferred to communication terminal device 201 with second confirmation 237.
If necessary, second confirmation 237 also contains other necessary configuration data except the full content that contains first confirmation 234.
In the execution mode of Fig. 2, the structure of first confirmation 234 is as shown in table 2, the structure of second confirmation 237 is as shown in table 3, wherein the content of information heading (Header) is as described in the example of front, and the content of the information heading (Header) of shown second confirmation 237 of table 3 only comprises the different part of content with the information heading (Header) of first confirmation 234.
The content of the content of first confirmation and second confirmation is almost completely identical, and unique difference is only gone at the 2nd row and the 9th of table 3.
| SIP/2.0 200OK |
| Via:SIP/2.0/UDP(5555::aaa:bbb:ccc:ddd):1357； comp＝sigcomp；branch＝z9hG4bKnashds7 |
| Path: |
| Service-Route: |
| From: |
| To: |
| Call-ID: |
| Contact: |
| Config-Server:<sip:cor:ference- factory1@mrfc1.home1.net>，<sip:conference- factory2@mrfc1.home1.net>， <sip:conference>，factory1@mrfc2.home1.net，<sip:confe rence> factory1@mrfc1.visited1.net>，sip:conference- factory1@mrfc1.visited1.net>，<sip:conference- factory1@mrfc2.visited1.net> |
| CSeq: |
| Date: |
| P-Associated-URI: |
| SIP/2.0 200OK |
| Content-Length: |
Table 3
Shown in the 9th row of the 9th row of table 2 and table 3, compared to the affirmation information (document that sees reference [6]) that the IMS standard of foundation 3GPP is set up, first confirmation 234 and second confirmation 237 have also increased the content about configuration data.
As previously mentioned, the communication service in this example is a kind of conference service.
Carried as the front, second confirmation 237 contains the required configuration data of communication service that utilizes register information 213 and 225 definition of protected register information.
As table 2 the 9th the row and table 3 the 9th the row shown in, in the execution mode of Fig. 2, the transmission work that is positioned at the configuration data of information prefix is to carry out via the information heading (Header) that is called " Config-Server " that the affirmation information of setting up in foundation IMS standard adds in addition.
In another execution mode of the present invention, the transmission work of configuration data is to carry out via an existing information heading (Header), and just the information heading (Header) of the registration confirmation of " 200-OK information " by name of the registration procedure of setting up via the IMS standard of foundation 3GPP (document that sees reference [6]) carries out.
In another execution mode of the present invention, the transmission work of configuration data is that the information agent via the information agent of first confirmation 234 and second confirmation 237 carries out.
In another execution mode of the present invention, configuration data is to be transmitted in the mode that list of references [8] is described.
As previously mentioned, though be belong to V-PLMN238 a part P-CSCF203 or the S-CSCF205 that belongs to the part of H-PLMN210 can be transferred to required configuration data communication terminal device 201, with the service configuration of executive communication terminal equipment 201.
P-CSCF203 can be transferred to required configuration data communication terminal device 201, its process is that P-CSCF203 is added to required configuration data in first confirmation 234 in step 236, and will be used as second confirmation 237 through first confirmation 234 that this mode changed and transfer out.
In step 233, P-CSCF203 can be transferred to communication terminal device 201 via first confirmation 234 with required configuration data.
Because P-CSCF203 and S-CSCF203 can be transferred to required configuration data communication terminal device 201, therefore communication terminal device 201 can be configured to be used for regional service, the communication service that provides via V-PLMN238 just, also can be configured to be used for the service of H-PLMN210, just the communication service that provides via H-PLMN210.
If " set up new registration procedure (re-Register) " and situation communication terminal device 201 can ask a configuration data again.
In a kind of favourable execution mode of the present invention,, then only will after giving communication terminal device, last transmission configuration data have the configuration parameter that changes to be transferred to communication terminal device if communication terminal device is ask a configuration data again.
For the purpose of understanding, below will this kind situation be described with an example.
Below the IMS conference service that will describe with list of references [1] is that example illustrates this kind situation.
In this example, needed configuration data only is made of the SIP-URI of Conference server (Conference-Server), these Conference server (Conference-Server) provide conference communication service (document that sees reference [9]), and the SIP-URIs with meeting server (Conference-Server) is called conference factory URI (Conference-Factory-URI, document that sees reference [1] and list of references [9]) in the following description.
The SIP-URI that allows the user can connect a meeting and add this meeting is called meeting URI, and the SIP user agent (SIP-User-Agent) who belongs to SIP-URI then is called as conference focus (Conference-Focus).SIP user agent (SIP-User-Agent) herein is a level of meeting control program.
Because Conference server (Conference-Server) needs to be responsible for the generation of meeting and conference focus (Conference-Focus), so Conference server (Conference-Server) must be known conference factory URI (Conference-Factory-URI).
According to list of references [1], because conference factory URI s (Conference-Factory-URI) is a unique parameter that activates the IMS conference service, therefore amount of configuration data in this example is very little.
Therefore method of the present invention is applied to this example and has very big advantage, reason is that method of the present invention needn't transmit only is to be used for sending announcement information that the signal of a few parameters value uses and the answer information of answering this announcement information.
The present invention also can be applicable to other situation, for example is applied to contain the service configuration of the IMS conference service of other parameter.
For example can transmit the catalogue of an operational meeting and address thereof.
If the user wants to produce a meeting via a communication terminal device, he can use conference factory URI s (Conference-Factory-URI) and send " inviting (INVITE) " information to Conference server.After receiving this " invitation (INVITE) " information, Conference server will produce a meeting and belong to the conference focus (Conference-Focus) of this meeting, and be that this meeting produces a meeting URI, just can be via this meeting URI with this meeting addressing (document that sees reference [1] and list of references [9]), other user also can utilize other communication terminal device to participate in this meeting via this meeting URI simultaneously.
The registration procedure of the registration procedure of this example and the execution mode of Fig. 2 is the same.
In this example, requiring the explanation of communication service of configuration data and the transmission of configuration data about communication terminal device 201 all is by carrying out as table 1 to the information prefix of the SIP information shown in the table 3.
Explanation about communication service is to carry out (seeing Table 1 the 13rd row) with initiate (SIP) information heading (Header) that is called " Config-Client ".
As previously mentioned, also can be undertaken about the explanation of communication service by the new parameter that is added in the information heading of setting up according to the IMS standard (Header).
Preferably use " From-Header " (seeing Table 1 the 13rd row), contact information stem (Contact-Header sees Table 1 the 13rd row) or Call-ID-Header (seeing Table 1 the 13rd row) carries out above-mentioned work.
As the execution mode of Fig. 2, the register information 213 after the information that will set up according to the IMS standard enlarges the specification that adds the definition communication service can be transferred to the S-CSCF206 of the H-PLMN210 that is arranged in the user via P-CSCF203.
The task of second confirmation 237 is to inform that the communication terminal device registration work finishes.
Via this mode, P-CSCF203 and S-CSCF206 can be transferred to communication terminal device with configuration data.
But P-CSCF203 and S-CSCF206 necessarily need be transferred to communication terminal device with configuration data.
In this example, first confirmation 234 of sending from S-CSCF206 has structure as shown in table 2.The conference factory URI (Conference-Factory-URI) that in the information heading (Header sees Table 2 the 9th row) of by name " Config-Server " of first confirmation 234, contains the Conference server (Conference-Server) of the H-PLMN210 that adds from S-CSCF206.
Communication terminal device can utilize conference factory URI (Conference-Factory-URI) to produce meeting.
P-CSCF203 can improve first confirmation 203, and it is by name to that is to say that P-CSCF203 can add the address (address that is to say Conference server is the part of V-PLMN238) of the Conference server (Conference-Server) known to it " Config-Server " information heading (Header).
Then P-CSCF203 can just through first confirmation 234 of improvement, be transferred to communication terminal device 201 with second confirmation 237.
As previously shown, the structure of second confirmation 237 is as shown in table 3, and the part that only will differ from table 2 in table 3 shows.
After receiving second confirmation 237, the service configuration of communication terminal device 201 is promptly accused and is finished.
Communication terminal device reaches (IMS) all can import new service configuration.In order to import new service configuration, communication terminal device can be transferred to network (setting up new registration procedure) with a register information again.Another feasible mode is, the work that network can be set up new registration procedure via a corresponding information requirements communication terminal device.
The list of references that this specification causes is as follows:
[1]3GPP TR 29.847：Conferencing based on SIP，SDP，and otherprotocols
[2]IETFR：FC3265 SIP-Specific Event Notification3GPP TR 29.847：Conferencing based on SIP，SDP，and otherprotocols
[3]D.Petrie：A Framework for SIP User Agent Configuration，IEFTInternet Draft draft-ietf-sippingconfig-framework-OO.txt，02/2003
[4]WO2003049459
[5]WO200184798
[6]3GPP TS24.228：Signalling Flows the IP Multimedia Subsystem based onSIP and SDP
[7]3GPP TS24.229：IP Multimedia Call Control Protocol based on SIP andSDP；Stage 3
[8]IETF：Requirements for Content Indirection in Session InitiationProtocol，IEFT Internet Draft draft-ietf-sipping-content-mech-02.txt
[9]IETF：SIP Call Control，Conferencing for User Agents，IEFT InternetDraft-draft-ietf-sipping-cc-conferencing-01.txt
[10]3GPP TS 23.228：IP multimedia subsystem；Stage 2
[11]US 2004/0082346 A1
[12]US 2003/0039237 A1
[13]US 6760599 B1
[14]WO 03/055146 A1
Description of reference numerals
100 communication systems
101 communication terminal devices
102 access networks
103 P-CSCF
104 DNS (domain name server)
105 I-CSCF
106 HSS (dwelling house user server)
107 S-CSCF
108 H-PLMN (dwelling house public area mobile network)
109 V-PLMN (public area mobile network who is visited)
110 AS (application server)
111 IMS (the Internet communication protocol multimedia core network subsystem)
112 mobile radio telephone networks
113,114 RNS (mobile radio telephone network subsystem)
115,116 Iu interfaces
117 core networks
118,119 RNC (radio network controller)
120,123 mobile radio base stations
124 Iur interfaces
The 125-136 radio unit
137 air interfaces
138 CS net the territory
139 PS net the territory
140 one's original domicile address recorders (HLR)
200 information flows
201 communication terminal devices
202 access networks
203 P-CSCF
204 DNS (domain name server)
205 I-CSCF
206 S-CSCF
207 HSS (dwelling house user server)
208 RAN (radio access network)
209 IMS (the Internet communication protocol multimedia core network subsystem)
210 H-PLMN (dwelling house public area mobile network)
211,212 steps
213 register informations
The 214-220 step
221 401-are (Unauthorized) information without permission
The 222-224 step
225 protected register informations
The 226-233 step
234 confirmations
The 235-236 step
237 confirmations
238 V-PLMN (public area mobile network who is visited)
Claims (19)
1. the register method of a communication terminal device in communication system, this communication system has a communication for service networking, an access communication networking and a control unit, and the feature of this method is:
--communication terminal device arrives control unit via the access communication networking with first message transmission, this first information contains communication terminal device user's user's identity validation, registration situation and the specifications parameter value of inquiry communication terminal device in the communication for service networking, these specifications parameter values are the specifications that are used for defining the communication service that is provided by the communication for service networking, and communication terminal device also can require to provide the corresponding communication service configuration data for defined communication service via the access communication networking simultaneously;
--control unit arrives communication terminal device via the access communication networking with second message transmission, inform that communication terminal device finished the registration situation of communication terminal device in the communication for service networking, this second information also contains the configuration parameter value that allows communication terminal device can utilize defined communication service simultaneously.
2. method as claimed in claim 1 is characterized by: the access communication networking is a kind of mobile radio communication network.
3. method as claimed in claim 2 is characterized by: the access communication networking is the mobile radio communication network that a kind of foundation the 3rd third-generation mobile communication partner collaborative project (3GPP) standard is set up.
4. method as claimed in claim 3 is characterized by: the access communication networking is the mobile radio communication network that the global mobile communication system of a kind of foundation (UMTS) standard is set up.
5. method as claimed in claim 1 is characterized by: the communication for service networking be a kind of be the telecommunication network that the basis is set up with the Internet Protocol.
6. method as claimed in claim 5 is characterized by: the communication for service networking is the telecommunication network that a kind of foundation the 3rd third-generation mobile communication partner collaborative project (3GPP) standard is set up.
7. method as claimed in claim 6 is characterized by: specifications parameter value system is contained in the information prefix area of setting up according to the 3GPP standard in first information or is contained in first information in additional outside the 3GPP standard information prefix area or is contained in the information spinner tagma of first information.
8. method as claimed in claim 6 is characterized by: configuration parameter value system is contained in the information prefix area of setting up according to the 3GPP standard in second information or is contained in second information in additional outside the 3GPP standard information prefix area or is contained in the information spinner tagma of second information.
9. method as claimed in claim 6 is characterized by: the communication for service networking is a kind of telecommunication network of setting up according to the Internet communication protocol multimedia core network subsystem (IMS) standard.
10. method as claimed in claim 6, it is characterized by: a P-CSCF and S-CSCF are divided task communication terminal device, and two configuration parameters that P-CSCF, S-CSCF or this communication terminal device can be used defined communication service via second message transmission to communication terminal device.
11. method as claimed in claim 1 is characterized by: set up first information and/or second information according to Session Initiation Protocol.
12. method as claimed in claim 1 is characterized by: communication terminal device can the required configuration parameter value of the defined communication service of applications exploiting.
13. method as claimed in claim 1 is characterized by: communication service is a kind of real time information service (Instant-Messaging-Dienst), a kind of conference service (Conferencing-Dienst), a kind of circular service (Session-Based-Messaging-Dienst) based on meeting, a kind of service on the scene (Presence-Dienst) or a kind of blank information service (Whiteboard-Information-Dienst).
14. method as claimed in claim 1 is characterized by: second information is the communication for service networking to answering reliably about of the inquiry of registration situation.
15. method as claimed in claim 1, it is characterized by: the configuration parameter value complete definition communication terminal device of this communication service utilizes the required configuration data of defined communication service, or the configuration parameter value of this communication service only defines communication terminal device and utilizes the required part configuration data of defined communication service.
16. method as claimed in claim 1 is characterized by: second information only contains after last transmission allows communication terminal device can use the required configuration parameter value of defined communication service the configuration parameter value that changes.
17. the communication system with a communication for service networking, an access communication networking, a control unit and a communication terminal device, the feature of this communication system is:
-communication terminal device has first transmitting device, the task of this transmitting device is via the access communication networking first message transmission to be arrived control unit, this first information contains user's identity validation of communication terminal device user, the registration situation of inquiry communication terminal device in the communication for service networking, and specifications parameter value, these specifications parameter values are the specifications that are used for defining the communication service that is provided by the communication for service networking, and communication terminal device also can require to provide the corresponding communication service configuration data for defined communication service via the access communication networking simultaneously;
--control unit has second transmitting device, the task of this transmitting device is via the access communication networking second message transmission to be arrived communication terminal device, inform that communication terminal device finished the registration of communication terminal device in the communication for service networking, this second information also contains the configuration parameter value that allows communication terminal device can utilize defined communication service simultaneously.
18. a method of controlling the communication terminal device of communication system, this communication system have a communication for service networking, an access communication networking and a control unit, the feature of this method is:
--communication terminal device arrives control unit via the access communication networking with first message transmission, this first information contains communication terminal device user's user's identity validation, registration situation and the specifications parameter value of inquiry communication terminal device in the communication for service networking, these specifications parameter values are the specifications that are used for defining the communication service that is provided by the communication for service networking, and communication terminal device also can require to provide the corresponding communication service configuration data for defined communication service via the access communication networking simultaneously;
--be transferred to communication terminal device with after informing that communication terminal device has been finished second information of the registration of communication terminal device the communication for service networking receiving, just can learn the configuration parameter value that allows communication terminal device can utilize defined communication service from second information from control unit.
19. the communication terminal device of a communication system, this communication system have a communication for service networking, an access communication networking and a control unit, the feature of this communication terminal device is:
--have a transmitting device, the task of this transmitting device is via the access communication networking first message transmission to be arrived control unit, this first information contains communication terminal device user's user's identity validation, registration situation and the specifications parameter value of inquiry communication terminal device in the communication for service networking, these specifications parameter values are the specifications that are used for defining the communication service that is provided by the communication for service networking, and communication terminal device also can require to provide the corresponding communication service configuration data for defined communication service via the access communication networking simultaneously;
--have an evaluation device, the task of this evaluation device is to be transferred to communication terminal device with after informing that communication terminal device has been finished second information of the registration of communication terminal device the communication for service networking receiving from control unit, just can learn the configuration parameter value that allows communication terminal device can utilize defined communication service from second information.
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| DE102004032923.0 | 2004-07-07 | ||
| DE102004032923A DE102004032923B4 (en) | 2004-07-07 | 2004-07-07 | Method for registering a communication terminal, communication system, method for controlling a communication terminal and communication terminal |
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| CN103037479B (en) * | 2008-06-13 | 2015-07-08 | 华为技术有限公司 | Called access method, called access device and called access system |
| CN101945360B (en) * | 2010-09-17 | 2015-01-28 | 中兴通讯股份有限公司 | Wireless terminal configuration method and system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281611A (en) * | 1997-12-04 | 2001-01-24 | 英国电讯有限公司 | Communication network |
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| US6608832B2 (en) * | 1997-09-25 | 2003-08-19 | Telefonaktiebolaget Lm Ericsson | Common access between a mobile communications network and an external network with selectable packet-switched and circuit-switched and circuit-switched services |
| US7123700B1 (en) * | 2000-04-27 | 2006-10-17 | Nortel Networks Limited | Configuring user interfaces of call devices |
| US6760599B1 (en) * | 2000-09-29 | 2004-07-06 | Arraycomm, Inc. | Method and apparatus for selecting a base station |
| US7877783B1 (en) * | 2001-11-15 | 2011-01-25 | Bmc Software, Inc. | System and method for secure communications with a remote software program |
| CA2468921C (en) * | 2001-12-07 | 2011-06-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Service access and conferencing system and method in a telecommunications network |
| SE0203188D0 (en) * | 2002-10-29 | 2002-10-29 | Ericsson Telefon Ab L M | Automatic provisioning including MMS greeting |
-
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1281611A (en) * | 1997-12-04 | 2001-01-24 | 英国电讯有限公司 | Communication network |
Non-Patent Citations (11)
| Title |
|---|
| 3rd Generation PartnershipProject * |
| 3rd GenerationPartnershipProject * |
| Conferencing based onSIP,SDP andotherprotocols * |
| Functional models,informationflowsandprotocoldetails(Release 6).3GPP TR 29.847 V1.1.0.2003,3(29847110),10-77. * |
| Signallingflows for the IPmultimedia call control based on SIPandSDP * |
| Stage3(Release 5).3GPP TS 24.228 V5.7.0.2003,3(24228570),31-69. |
| Stage3(Release 5).3GPP TS 24.228 V5.7.0.2003,3(24228570),31-69. * |
| TechnicalSpecificationGroup Core Network * |
| TechnicalSpecificationGroupCoreNetwork * |
| 徐晓宇,张惠民.UMTS中IP多媒体子系统体系结构.现代电信科技 5.2004,(5),29-32. |
| 徐晓宇,张惠民.UMTS中IP多媒体子系统体系结构.现代电信科技 5.2004,(5),29-32. * |
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| DE102004032923B4 (en) | 2011-08-18 |
| CN1728878A (en) | 2006-02-01 |
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