发明名称 |
MOBILE COMMUNICATIONS METHOD AND SYSTEM FOR SIGNALLING INFORMATION RELATING TO NETWORK'S CAPABILITIES |
摘要 |
Methods and apparatuses are provided for transmitting information from a serving network element to a mobile terminal in a mobile communications network. The serving network element transmits indication indicating whether a voice over internet protocol (VoIP) via packet switched (PS) session is supported, to the mobile terminal, via an eNode B, during one of a tracking area updating (TAU) procedure and an attach procedure. A Voice Call Continuity (VCC) capability of the mobile terminal is received from the mobile terminal. It is determined whether or not to anchor a call based on the received VCC capability of the mobile terminal. The indication is determined based on a capability of the serving network element. |
申请公布号 |
EP1972100(A1) |
申请公布日期 |
2008.09.24 |
申请号 |
EP20070700924 |
申请日期 |
2007.01.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHIN, CHEN-HO;BISHOP, CRAIG;VAN LIESHOUT, GERT JAN |
分类号 |
H04W36/00;H04L29/06;H04W36/14;H04W80/10 |
主分类号 |
H04W36/00 |
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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