CN101400121A - Method, system and regional location server for centralized register - Google Patents
Method, system and regional location server for centralized register Download PDFInfo
- Publication number
- CN101400121A CN101400121A CNA2008101806255A CN200810180625A CN101400121A CN 101400121 A CN101400121 A CN 101400121A CN A2008101806255 A CNA2008101806255 A CN A2008101806255A CN 200810180625 A CN200810180625 A CN 200810180625A CN 101400121 A CN101400121 A CN 101400121A
- Authority
- CN
- China
- Prior art keywords
- subscriber equipment
- zone
- register requirement
- location server
- regional location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4588—Network directories; Name-to-address mapping containing mobile subscriber information, e.g. home subscriber server [HSS]
-
- 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
- H04L67/52—Network services specially adapted for the location of the user terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/40—Connection management for selective distribution or broadcast
- H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
An embodiment of the invention discloses a method of centralized login, a system and a region position server, comprising: receiving login request transmitted by user equipment; according to region information carried in the login request, acquiring access area of the user equipment; transmitting login message to a region dispenser in the access region. The method provided by the embodiment of the invention may make full use of the region position server resources, simplify disposition and maintenance of the region position server, reduces operating cost.
Description
Technical field
The present invention relates to communication field, relate in particular to a kind of concentrated process registration, system and regional location server.
Background technology
QChat is that a VoIP (Voice Over IP, IP network phone) PTT (Push To Talk, PoC) uses, and supports one to one the instant half-duplex operation with one-to-many.The user only need press button in use, can realize communicating by letter between individual and individual, individual and colony.In the existing QUALCOMM QChat Organization Chart, core domain comprises: UDB (User Data Base, customer data base) is used to store the QChat user data; GLMS (Group List Management Server, Group and List Management Server) is used to store QChat user's group data; PS (Presence Server, present situation server) is used to provide QChat user's presence information; DFE (Database Front End, database front end) is used to visit UDB and GLMS database; HD (Home Dispatcher, ownership distributor) is used to provide the QChat call routing information; The zone comprises: RD (RegionalDispatcher, area distribution device) is used for QChat and calls out control; RG (Regional Gateway, regional gateway) is used for QChat in other PoC intercommunications; RLS (Regional Location Server, regional location server) is used for QChat user's registration; MCU (Media Control Unit, media control unit) is used for the control of QChat medium.
In above-mentioned framework, be used for disposing of QChat user's registration by area distribution, realize QChat user's registering functional in the one's respective area, and QChat user's log-on message is notified with the RD in the zone.Because QChat does not provide RLS equipment, so need integrated third-party RLS equipment, general RLS equipment is provided by the CSCF equipment that is arranged in the IMS network.
The inventor finds that there is following problem at least in prior art in realizing process of the present invention:
In the QChat system, the zone is also not only divided based on customer volume usually, and QChat operator may be a plurality of zones with the QChat system divides for the reason of each side such as operation or management.RLS area distribution of the prior art is disposed, and has increased the cost of networking and network operation.Simultaneously, existing RLS functions of the equipments performance is very powerful, for user in the QChat zone, the functional performance bulk redundancy of RLS, RLS serious waste of resources.
Summary of the invention
The embodiment of the invention provides a kind of concentrated process registration, system and regional location server, can simplify QChat business integration networking, reduces the networking cost, thereby makes QChat business integration scheme have more competitive advantage, and the scope of application is wider, and adaptive capacity is stronger.
On the one hand, the embodiment of the invention provides a kind of concentrated process registration, comprising:
Receive the register requirement that subscriber equipment sends;
According to the area information that carries in the described register requirement, obtain the access zone of described subscriber equipment;
Send registration notification to the described area distribution device that inserts the zone.
On the other hand, the embodiment of the invention provides a kind of regional location server, comprising:
Receiver module is used to receive the register requirement that subscriber equipment sends;
Acquisition module is used for the area information that carries according to described register requirement, the access zone that obtains described subscriber equipment;
Sending module is used for sending registration notification to the described RD that inserts the zone.
The embodiment of the invention provides a kind of system of concentrated registration, comprising: the regional location server of subscriber equipment, area distribution device and core domain;
Described subscriber equipment is used for sending register requirement to the regional location server of described core domain;
The regional location server of described core domain is used to receive the register requirement that subscriber equipment sends; According to the area information that carries in the described register requirement, obtain the access zone of described subscriber equipment; Send registration notification to the described area distribution device that inserts the zone;
The area distribution device in described zone is used to receive the registration notification that the regional location server of described core domain sends.
Compared with prior art, the embodiment of the invention has the following advantages:
The method that the embodiment of the invention provides is arranged in RLS in the core domain, after RLS receives the register requirement of subscriber equipment, according to the identity information that carries in this register requirement, obtains the zone of subscriber equipment ownership; And to the region R D of subscriber equipment ownership transmission register requirement notice.Can make full use of the resource of RLS thus, and make networking simpler.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 concentrates the process registration flow chart in the embodiment of the invention;
Fig. 2 concentrates the process registration flow chart in another embodiment of the present invention;
Fig. 3 is a device schematic diagram of concentrating registration in the embodiment of the invention;
Fig. 4 is a system schematic of concentrating registration in the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention provides a kind of concentrated process registration, system and regional location server, can make full use of the resource of regional location server RLS, and makes networking simpler.
Below in conjunction with the drawings and specific embodiments concentrated process registration, system and the regional location server that the embodiment of the invention provides is elaborated.
The embodiment of the invention has proposed a kind of concentrated process registration, as shown in Figure 1, comprising:
The register requirement that step S101, reception subscriber equipment send;
Step S102, according to the area information that carries in the register requirement, obtain the access zone of subscriber equipment;
Step S103, the area distribution device to described access zone send registration notification.
Concrete, before the described area distribution device that inserts the zone sent registration notification, the registration that has also received regional area distribution device RD transmission was subscribed to; This registers subscription, is used for the area distribution device and notifies to the regional location server subscription registration.
Area information can be user device IP address, also can accord with URI for resource label.
By above-mentioned steps, RLS is arranged in the core domain, after RLS receives the register requirement of subscriber equipment,, obtain the zone of subscriber equipment ownership according to the identity information that carries in this register requirement; And to the region R D of subscriber equipment ownership transmission register requirement notice.Can make full use of the resource of RLS thus, and make networking simpler.
The RLS of the existing QChat of being used for user registration disposes by area distribution, realize QChat user's registering functional in the one's respective area, and with the regional together interior RD of QChat user's log-on message notice, but layout is fully used the resource of RLS like this, the method that the embodiment of the invention provides is placed on this RLS in the core domain, can make full use of the resource of RLS, and make networking simpler.Below by specific embodiment the method that the embodiment of the invention provides is elaborated, as shown in Figure 2, comprising:
Step S201, region R D subscribe to concentrating the RLS that is deployed in the core domain to initiate registration; Concrete, when region R D powers on or restarts, send registration to the RLS that is positioned at core domain and subscribe to.Wherein, after this registration is subscribed to and is used to make RLS to receive register requirement, notify the region R D of this register requirement correspondence.
When the RLS that is positioned at core domain powered on or restarts, All Ranges RD also needed to initiate registration to the RLS that is positioned at core domain and subscribes to.
Step S202, QChat user are to concentrating the RLS that is deployed in the core domain to send the QChat user's registration information;
Concrete, provide the QChat user who concentrates the All Ranges of registering by core domain RLS, initiate the QChat user registration course to the RLS that is positioned at core domain, this process can realize by the SIPREGISTER process of standard is expanded.
Step S203, the concentrated RLS that is deployed in core domain obtain the region R D of the QChat user attaching of this transmission user's registration information;
RLS concentrates when being deployed in core domain, RLS finishes the log-on message that needs to notify this QChat user region this QChat user of RD after QChat user registers, just, when RLS concentrates when being deployed in core domain, RLS possesses the ability in the zone of knowing the current place of QChat user.When QChat user initiated register flow path, the QChat client sent SIP REGISTER message, and the CONTACT header field of this REGISTER message carries the IP address and the port information of this QChat client.Wherein, the IP address of QChat client is distributed by packet data serving node PDSN, so RLS is after the REGISTER message that receives from QChat user, by obtaining the IP address in the CONTACT header field in this REGISTER message, can know the PDSN at this QChat user place, then, know this QChat user's area information by the corresponding relation in the PDSN that sets up and QChat zone.In addition, can also be according to (the Uniform Resource Identifier of the URI in the register requirement, the resource label symbol) knows which zone subscriber equipment belongs to, this resource label symbol URI is: the character string of the identifier of performance Internet resources or a weak point of named network resource, and typically as World Wide Web (WWW) (World Wide Web).By resolving the access area information of the resource label symbol subscriber equipment that URI comprised in this register requirement, the access zone that just can obtain subscriber equipment.
Step S204, RLS send to this QChat user's log-on message the RD of respective regions.
Also comprise that the registration that RLS receiving area RD initiates subscribes to before the step S204,, this QChat user's log-on message is sent to the RD of respective regions so that RLS receives after registration subscribes to.
The method that provides by the embodiment of the invention, with the RLS layout in core domain, RLS possesses the ability that the identification subscriber equipment inserts the zone simultaneously, after making a RLS receive user's register requirement simultaneously, can insert region R D to subscriber equipment accurately and send corresponding registration notification, make full use of the resource of RLS thus.When the QChat user's registration information changes, also can initiate QChat user's registration notification process to this QChat user's affiliated area RD by the RLS that is positioned at core domain, this process can realize by the SIP NOTIFY process of extension standards when realizing.
Be the method that realizes that the embodiment of the invention provides, the embodiment of the invention also provides a kind of regional location server, is positioned at core domain, as shown in Figure 3, comprising:
Sending module 330 is used for sending registration notification to the described RD that inserts the zone.
This regional location server also comprises:
Above-mentioned acquisition module 320 comprises:
First obtains submodule 3201, is used for obtaining corresponding with described IP address packet data service node PDSN according to the user device IP address that described register requirement is carried;
Second obtains submodule 3202, is used for the corresponding relation access zone that obtains described subscriber equipment with the zone according to described memory module 340 stored packet data, services node PDSN.
This acquisition module 320 also comprises:
Analyzing sub-module 3203 is used for resolving the resource label symbol URI of described register requirement, the access zone that obtains described subscriber equipment.
Described receiver module 310, the registration that also is used for the area distribution device of receiving area is subscribed to; So that after RLS receives the registration subscription, this QChat user's log-on message is sent to the RD of respective regions.
The embodiment of the invention also provides a kind of system of concentrated registration, as shown in Figure 4, comprising: the regional location server 430 of subscriber equipment 410, area distribution device 420 and core domain;
This subscriber equipment 410 is used for sending register requirement to the regional location server of described core domain;
The regional location server 430 of this core domain is used to receive the register requirement that subscriber equipment sends; According to the area information that carries in the described register requirement, obtain the access zone of described subscriber equipment; Send registration notification to the described area distribution device that inserts the zone;
The area distribution device 420 that this is regional is used to receive the registration notification that the regional location server of described core domain sends.
The regional location server 430 of above-mentioned core domain also is used for the registration of the area distribution device of receiving area and subscribes to; So that after RLS receives the registration subscription, this QChat user's log-on message is sent to the RD of respective regions.
The method, system and the RLS that provide by the embodiment of the invention, after RLS changes the concentrated deployment of core domain into by the area distribution deployment, make QChat business integration networking simpler, the networking cost is lower, thereby make QChat business integration scheme have more competitive advantage, the scope of application is wider, and adaptive capacity is stronger.And made full use of the resource of RLS equipment, avoided the waste of RLS resource.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by hardware, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding, technical scheme of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (12)
1, a kind of concentrated process registration is characterized in that, comprising:
Receive the register requirement that subscriber equipment sends;
According to the area information that carries in the described register requirement, obtain the access zone of described subscriber equipment;
Send registration notification to the described area distribution device that inserts the zone.
2, the method for claim 1 is characterized in that, and is described before the area distribution device that inserts the zone sends registration notification, also comprises:
Receiving the described registration that inserts the area distribution device in zone subscribes to.
3, the method for claim 1 is characterized in that, described according to the area information that carries in the described register requirement when described area information is user device IP address, the access zone that obtains described subscriber equipment comprises:
According to the user device IP address of carrying in the described register requirement, obtain the packet data service node PDSN corresponding with described IP address;
By the corresponding relation of packet data service node PDSN with the zone, the access zone that obtains described subscriber equipment.
4, the method for claim 1 is characterized in that, when described area information was resource label symbol URI in the register requirement, described according to the area information that carries in the described register requirement, the access zone that obtains described subscriber equipment comprised:
Resolve the access area information of the subscriber equipment that the resource label symbol URI in the described register requirement comprises, the access zone that obtains described subscriber equipment.
5, a kind of regional location server is characterized in that, comprising:
Receiver module is used to receive the register requirement that subscriber equipment sends;
Acquisition module is used for the area information that carries according to described register requirement, the access zone that obtains described subscriber equipment;
Sending module is used for sending registration notification to the described area distribution device that inserts the zone.
6, regional location server as claimed in claim 5 is characterized in that, also comprises:
Memory module is used for store packet data service station PDSN and regional corresponding relation.
7, regional location server as claimed in claim 6 is characterized in that, described acquisition module comprises:
First obtains submodule, is used for obtaining corresponding with described IP address packet data service node PDSN according to the user device IP address that described register requirement is carried;
Second obtains submodule, is used for the corresponding relation access zone that obtains described subscriber equipment with the zone according to described memory module stored packet data, services node PDSN.
8, regional location server as claimed in claim 5 is characterized in that, also comprises:
Parsing module is used for resolving the resource label symbol URI of described register requirement, the access zone that obtains described subscriber equipment.
As arbitrary described regional location server in the claim 5 to 8, it is characterized in that 9, described receiver module also is used to receive the described registration that inserts the area distribution device in zone and subscribes to.
10, as each described regional location server in the claim 5 to 8, it is characterized in that described regional location server is positioned at core domain.
11, a kind of system of concentrated registration is characterized in that, comprising: subscriber equipment and regional location server;
Described subscriber equipment is used for sending register requirement to regional location server;
Described regional location server is used to receive the register requirement that subscriber equipment sends; According to the area information that carries in the described register requirement, obtain the access zone of described subscriber equipment; Send registration notification to the described area distribution device that inserts the zone.
12, system as claimed in claim 11 is characterized in that, described regional location server also is used to receive the described registration that inserts the area distribution device in zone and subscribes to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101806255A CN101400121B (en) | 2008-11-18 | 2008-11-18 | Method, system and regional location server for centralized register |
| PCT/CN2009/074402 WO2010057403A1 (en) | 2008-11-18 | 2009-10-12 | Centralized registration method, system and regional location server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101806255A CN101400121B (en) | 2008-11-18 | 2008-11-18 | Method, system and regional location server for centralized register |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101400121A true CN101400121A (en) | 2009-04-01 |
| CN101400121B CN101400121B (en) | 2011-11-23 |
Family
ID=40518310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101806255A Active CN101400121B (en) | 2008-11-18 | 2008-11-18 | Method, system and regional location server for centralized register |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101400121B (en) |
| WO (1) | WO2010057403A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010057403A1 (en) * | 2008-11-18 | 2010-05-27 | 华为技术有限公司 | Centralized registration method, system and regional location server |
| CN102333283A (en) * | 2011-09-26 | 2012-01-25 | 华为终端有限公司 | Method for updating and authenticating Qualcomm chat (Qchat) mobile terminal as well as mobile terminal |
| CN107105010A (en) * | 2017-03-23 | 2017-08-29 | 福建省汽车工业集团云度新能源汽车股份有限公司 | The quick accessing method of user vehicle and device based on GPS position information |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030154243A1 (en) * | 2002-02-14 | 2003-08-14 | Crockett Douglas M. | Method and an apparatus for registering a user in a group communication network |
| CN1870658B (en) * | 2005-07-01 | 2010-07-07 | 华为技术有限公司 | User positioning system and method in packet network |
| SE535116C2 (en) * | 2005-08-23 | 2012-04-17 | Zte Corp | Method to control the shipping area based on a cluster system with CDMA technology |
| CN101175083A (en) * | 2006-02-21 | 2008-05-07 | 华为技术有限公司 | IP multimedia subsystem service implementing system and method |
| CN101267429B (en) * | 2007-03-16 | 2011-11-30 | 中兴通讯股份有限公司 | Method for central service registration status notification in IP multimedia sub-system |
| CN101127727B (en) * | 2007-09-28 | 2012-07-04 | 电信科学技术研究院 | IP address configuration and mobile detection method for mobile IP |
| CN101400121B (en) * | 2008-11-18 | 2011-11-23 | 华为技术有限公司 | Method, system and regional location server for centralized register |
-
2008
- 2008-11-18 CN CN2008101806255A patent/CN101400121B/en active Active
-
2009
- 2009-10-12 WO PCT/CN2009/074402 patent/WO2010057403A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010057403A1 (en) * | 2008-11-18 | 2010-05-27 | 华为技术有限公司 | Centralized registration method, system and regional location server |
| CN102333283A (en) * | 2011-09-26 | 2012-01-25 | 华为终端有限公司 | Method for updating and authenticating Qualcomm chat (Qchat) mobile terminal as well as mobile terminal |
| CN102333283B (en) * | 2011-09-26 | 2014-06-25 | 华为终端有限公司 | Method for updating and authenticating Qualcomm chat (Qchat) mobile terminal as well as mobile terminal |
| US9049580B2 (en) | 2011-09-26 | 2015-06-02 | Huawei Device Co., Ltd. | QUALCOMM chat mobile terminal update and authentication method and mobile terminal |
| CN107105010A (en) * | 2017-03-23 | 2017-08-29 | 福建省汽车工业集团云度新能源汽车股份有限公司 | The quick accessing method of user vehicle and device based on GPS position information |
| CN107105010B (en) * | 2017-03-23 | 2020-02-07 | 福建省汽车工业集团云度新能源汽车股份有限公司 | Automobile user rapid login method and device based on GPS (global positioning system) position information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101400121B (en) | 2011-11-23 |
| WO2010057403A1 (en) | 2010-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20190215645A1 (en) | Registration management method for terminal accessing 5g network on non-3gpp access | |
| US7283489B2 (en) | Multimedia half-duplex sessions with individual floor controls | |
| CN102084671B (en) | Method for distributing media in an infrastructure based communication system | |
| CN101283541B (en) | Method and apparatus for processing invitation to multiuser communication conversation | |
| EP2869545B1 (en) | Method and device for distributing mobile attendant call | |
| EP1952593B1 (en) | Method for transmitting data from a participant device in a session in an internet protocol (ip) system | |
| CN1849795A (en) | Activation of communication sessions in a communication system | |
| CN104618349A (en) | Trunk communication system, server and communication method | |
| CN101631388B (en) | Multi-party video sharing method and system based on wireless network | |
| CN1969582A (en) | Session establishment for real-time media communication service | |
| JP2006522501A (en) | Multiple registration of subscribers in mobile communication systems | |
| CN1941739B (en) | Method and system for allocating and using user mark | |
| CN103125105A (en) | Application server for managing communications towards a set of user entities | |
| CN100562186C (en) | A kind of shared public user identity teleservice reorientation method | |
| CN102571862A (en) | Method, system and server for logging in public chat groups based on mobile terminals | |
| CN101784052B (en) | Method and device for accessing IMS network by non-IMS terminal | |
| US20100217698A1 (en) | Charging method, network system, charging system, and application server | |
| CN101400121B (en) | Method, system and regional location server for centralized register | |
| CN101742175B (en) | Method and device for finding quick channel switching service | |
| CN113329447B (en) | Communication method and system acting on IP multimedia subsystem IMS slice network | |
| CN101330643B (en) | Method for implementing subscriber equipment business collocation sharing common subscriber identification | |
| CN101291235A (en) | Method and system for communicating with customer supporting multiple message services | |
| CN101778429A (en) | Method for accelerating negotiation of television telephone and television telephone | |
| CN101212712A (en) | Customer premise equipment, service call control function entity, and customer premise equipment registration method | |
| CN101155110B (en) | Method and system for implementing service integration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |