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1. (WO2010115322) METHOD AND SYSTEM FOR JOINING GROUP SESSION WITH PRE-DEFINED JOINING

Pub. No.:    WO/2010/115322    International Application No.:    PCT/CN2009/073124
Publication Date: Fri Oct 15 01:59:59 CEST 2010 International Filing Date: Fri Aug 07 01:59:59 CEST 2009
IPC: H04W 84/08
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
LI, Fengjun
李凤军
Inventors: LI, Fengjun
李凤军
Title: METHOD AND SYSTEM FOR JOINING GROUP SESSION WITH PRE-DEFINED JOINING
Abstract:
A method and system for joining a group session with pre-defined joining are disclosed by the present invention. The method includes the following steps: a controlling function server receives a request for joining the group session which is sent by a terminal, wherein the request for joining the group session carries a conversation ID and contribution ID; the controlling function server sends the conversation ID and contribution ID to other terminals which join the group session with pre-defined joining later. The present invention enables the terminal to join the group session with pre-defined joining correctly by configuring a uniform group session identifier for the terminals, and can track the previously established session accurately. The present invention also can originate the same session repeatedly according to the uniform identifier. So the blank of corresponding technology is filled.