发明名称 Method and system for serverless VoIP service in personal communication network
摘要 Method and system for supporting serverless VoIP service are provided. Network information of a first device and a second device is exchanged through a telecommunication network. A VoIP connection between the first and second devices can be established through an internet based network according to the exchanged network information. The network information may comprise an IP address and a port number, and can be delivered by short message service.
申请公布号 US2006126594(A1) 申请公布日期 2006.06.15
申请号 US20040009766 申请日期 2004.12.10
申请人 MEDIATEK INCORPORATION 发明人 TU GUAN-HUA
分类号 H04L12/66;H04L12/28;H04L12/56 主分类号 H04L12/66
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