发明名称 |
System and method for sharing a SIP communication service identifier |
摘要 |
A method for providing a user agent (UA) with service identification data. The method includes an application server (AS) transmitting Session Initiation Protocol (SIP) data. The SIP data comprises an identifier of the AS and a service identifier for at least one service supported by the AS. The method further includes the UA receiving the SIP data.
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申请公布号 |
US8249561(B2) |
申请公布日期 |
2012.08.21 |
申请号 |
US20080209032 |
申请日期 |
2008.09.11 |
申请人 |
BAKKER JOHN-LUC;ALLEN ANDREW;BUCKLEY ADRIAN;RESEARCH IN MOTION LIMITED |
发明人 |
BAKKER JOHN-LUC;ALLEN ANDREW;BUCKLEY ADRIAN |
分类号 |
H04M3/42 |
主分类号 |
H04M3/42 |
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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