发明名称 |
METHOD AND SYSTEM FOR DIVIDING SINGLE POC GROUP SESSION |
摘要 |
<p>A method and system for dividing a signal push-to-talk-over-cellular (PoC) group session are provided. The method includes requesting, at a PoC client, session division to a participating PoC function (PF) of a PoC server that manages a PoC session to which the PoC client belongs; requesting, at the PF of the PoC server, the session division to a controlling PoC function (CF) of a PoC server; transmitting, at the CF of the PoC server, information necessary for a new PoC session to at least one PoC client that desires to participate in the new PoC session while requesting the session division; and connecting, at the PoC client which is to participate in the new PoC session, to a CF of a PoC server which manages the new PoC session through a CF of an existing PoC server to thereby participate in the new PoC session.</p> |
申请公布号 |
EP1878191(A1) |
申请公布日期 |
2008.01.16 |
申请号 |
EP20050821132 |
申请日期 |
2005.11.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SUNG, SANG-KYUNG;PARK, JOON-GOO;LEE, KYUNG-TAK;PARK, SUNG-JIN |
分类号 |
H04L29/06;H04W4/10;H04W76/02 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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