发明名称 |
Method of setting up a call in an internet protocol (IP) multimedia subsystem (IMS) network, method of operating a network nude, network node, a telecommunications service provider using such a method, computer program and computer readable medium |
摘要 |
<p>The present invention is directed to a method of setting up a call from an originating user in an internet protocol (IP) multimedia subsystem (IMS) network. The originating user provides a signalling message containing an originating identifier of the user to a first node of the network. According to the method, a first node of the network receives the signalling message. The first node performes a verification on whether the originating identifier is associated with a wildcard identifier, wherein the wildcard identifier identifies a plurality of identifiers which are entitled to using a group service. If the originating identifier is associated with a wildcard identifier, the first node forwards the wildcard identifier and the originating identifier to a further node for setting up the call.</p> |
申请公布号 |
EP2106091(A1) |
申请公布日期 |
2009.09.30 |
申请号 |
EP20080005965 |
申请日期 |
2008.03.28 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
BLANCO, GERMAN;VAN ELBURG, JOHANNES FREDERIK JANSEN |
分类号 |
H04L29/06 |
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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