发明名称 MANAGED MOBILE VOIP OVERLAY METHOD AND ARCHITECTURE
摘要 <p>A managed mobile voice over internet protocol (VoIP) overlay network for use by public carriers for managing the connectivity and transport of media over the Internet is disclosed in accordance with an embodiment and method of the present invention.</p>
申请公布号 KR20070064589(A) 申请公布日期 2007.06.21
申请号 KR20077003893 申请日期 2007.02.16
申请人 VL, INC. 发明人 JOSEPH WAI MING PANG
分类号 H04L12/66;H04B7/26;H04W80/08 主分类号 H04L12/66
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