WO2009006830A1 - Procédé, dispositif et système pour implémenter la communication entre les terminaux utilisateur - Google Patents

Procédé, dispositif et système pour implémenter la communication entre les terminaux utilisateur Download PDF

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Publication number
WO2009006830A1
WO2009006830A1 PCT/CN2008/071536 CN2008071536W WO2009006830A1 WO 2009006830 A1 WO2009006830 A1 WO 2009006830A1 CN 2008071536 W CN2008071536 W CN 2008071536W WO 2009006830 A1 WO2009006830 A1 WO 2009006830A1
Authority
WO
WIPO (PCT)
Prior art keywords
user terminal
information
service
message
calling user
Prior art date
Application number
PCT/CN2008/071536
Other languages
English (en)
Chinese (zh)
Inventor
Lei Zhu
Original Assignee
Huawei Technologies Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of WO2009006830A1 publication Critical patent/WO2009006830A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video

Definitions

  • the PoC system is a centralized multi-party multimedia communication system.
  • a multimedia conferencing service similar to a PoC service also connects multiple session participants using multimedia.
  • a method for implementing communication of a user terminal comprising:
  • FIG. 1 is a flowchart of a method for communicating a user terminal according to Embodiment 1 of the present invention
  • FIG. 4 is a flowchart of a method for communicating a user terminal according to Embodiment 4 of the present invention.
  • the embodiment of the invention discloses a method, a device and a system for implementing terminal communication, in particular, when the calling user is a pre-version terminal and the called user is a post-version terminal, realizing communication between the pre-version user terminal and the later version terminal,
  • the former version of the terminal can use the services provided by the later version of the terminal, and the services include the PoC service, the conference service, the message service, the presence service, the location service, the mobile broadcast service, and the mobile advertisement service.
  • Step 2-3 The PoC server to which the PoCl belongs stores the version information and related service information of the PoCl Cl ient, and routes the SIP INVITE invitation message to the PoC server to which the PoC2 belongs.
  • the PoC2 to which the PoC2 belongs obtains the SIP INVITE according to the related service information of the PoC2. If the routing information of the invitation message is routed to the PoC2 service terminal PoC Box, the PoC2 home PoC Server routes the SIP INVITE invite message to the PoC2 service terminal PoC Box, and goes to step 4-5; otherwise, the SIP INVITE invite message Routing to PoC2 Cl ient, the communication follow-up workflow is the same as the prior art, and will not be described here;
  • Step 6 The PoC server to which the PoCl belongs receives the 200 OK response message, obtains the version information and related service information of the PoC box, and determines whether the PoCl Cl ient can be determined according to the saved version information of the PoCl Cl ient and the related service information and the PoC Box version information. Identifying the service information of the PoC box in the 200 OK response message, if it can be identified, forwarding the 200 OK response message, including the information supporting PoCl, establishing a connection between them, performing normal communication, if not, Then go to step 9;
  • Step 10 PoCl Cl ient communicates with the PoC Box normally.
  • the PoC Box will record the voice information and control information sent by the PoCl user.
  • Step 2-3 The PoC server that the PoCl belongs to saves the version information and related service information of the PoCl Cl ient, and routes the SIP INVITE invitation message including the version information of the PoCl Cl ient and the related service information to the PoC server to which the PoC2 belongs, PoC2.
  • the POS INVITE invite message is obtained from the PoC2. Go to Step 4-5; otherwise, the SIP INVITE invite message is routed to the PoC2 Cl ient.
  • the communication follow-up workflow is the same as the existing technology, and will not be described here.
  • Step 4 The PoC Box receives the SIP INVITE invitation message including the version information of the PoCl Cl ient and the related service information, and determines whether the PoCl Cl ient can identify the PoC in the signaling information according to the received version information of the PoCl Cl ient and the related service information. If the service information of the box can be identified, the communication follow-up workflow is the same as the prior art; if it is not identifiable, a 200 OK response message containing the version information of the PoC Box and the related service information is generated, and the 200 0K response message is sent to On the PoC server to which the PoC2 belongs, the PoC2 to which the PoC2 belongs forwards the 200 OK response message to the PoC server to which the PoCl belongs.
  • PoCl Cl ient may also initiate a speech request before the PoCl and PoC Box communication is not established for communication, and the speech request may be a default SIP INVITE invitation message including a speech request message, or PoCl Cl Iient another request to speak, step 7;
  • Step 9 The PoC server to which the PoCl belongs sends a short message message, notifying that the PoClCl ient is establishing a connection with the PoC Box recording device, and the PoCl Client provides the service message to the PoCl user;
  • step 8 above the PoC Server STATUS request is rejected by the PoC Server. After the request is approved according to the process, the current statement cannot be successfully saved.
  • the message generating unit is configured to generate service information that can be supported by the PoCl Cl ient, where the service information content includes the called user terminal, service information, function prompts, or usage method;
  • the message sending unit is configured to send a service response message or send and generate service information that the calling user terminal can support.
  • the message receiving unit is configured to receive a service request message, and obtain the calling user terminal version information and the service information from the service request message;

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un procédé, un dispositif et un système qui implémente une communication entre les terminaux utilisateur ; le procédé passe par les étapes suivantes : le terminal utilisateur appelant communique avec le terminal utilisateur appelé par le serveur d'application, le serveur d'application ou le terminal utilisateur appelé évalue si l'information de service liée envoyée par le terminal utilisateur appelé peut être reconnue par le terminal utilisateur appelant, si non, le message court d'information de service ou l'information vocale qui peuvent être supportées par le terminal de l'utilisateur appelant sont générés, avertissant que la connexion est configurée ; le système comprend le terminal utilisateur appelant, le terminal utilisateur appelé et le serveur d'application, le terminal utilisateur appelant sert à envoyer le message de requête de service sur le serveur d'application, le terminal utilisateur appelé sert à envoyer l'information correspondant au service au serveur d'application.
PCT/CN2008/071536 2007-07-05 2008-07-03 Procédé, dispositif et système pour implémenter la communication entre les terminaux utilisateur WO2009006830A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2007100763972A CN101340613B (zh) 2007-07-05 2007-07-05 一种实现用户终端通信的方法、装置和系统
CN200710076397.2 2007-07-05

Publications (1)

Publication Number Publication Date
WO2009006830A1 true WO2009006830A1 (fr) 2009-01-15

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Application Number Title Priority Date Filing Date
PCT/CN2008/071536 WO2009006830A1 (fr) 2007-07-05 2008-07-03 Procédé, dispositif et système pour implémenter la communication entre les terminaux utilisateur

Country Status (2)

Country Link
CN (1) CN101340613B (fr)
WO (1) WO2009006830A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102438205B (zh) * 2012-01-16 2014-09-17 广州市景心网络科技有限公司 一种基于移动用户行为的业务推送的方法与系统
CN103384238B (zh) * 2012-10-30 2016-09-28 深圳海联讯科技股份有限公司 一种sip补偿的方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1758649A (zh) * 2004-10-05 2006-04-12 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN1893427A (zh) * 2005-07-07 2007-01-10 华为技术有限公司 一种进行业务支持能力协商的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100442872C (zh) * 2005-11-02 2008-12-10 华为技术有限公司 一种PoC业务实现方法
CN100550908C (zh) * 2005-12-13 2009-10-14 华为技术有限公司 一种进行会话能力信息操作的方法及网络实体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1758649A (zh) * 2004-10-05 2006-04-12 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN1893427A (zh) * 2005-07-07 2007-01-10 华为技术有限公司 一种进行业务支持能力协商的方法

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Publication number Publication date
CN101340613B (zh) 2012-12-12
CN101340613A (zh) 2009-01-07

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