发明名称 Method for video telephony over a hybrid network
摘要 Telephone calls, data and other multimedia information including video, audio and data is routed through a switched network which includes transfer of information across the internet. Users can transmit video, audio and data communications of designated quality over the internet to other registered video telephony users. Users can manage more aspects of a network than previously possible, and control network activities from a central site.
申请公布号 US5999525(A) 申请公布日期 1999.12.07
申请号 US19960751215 申请日期 1996.11.18
申请人 MCI COMMUNICATIONS CORPORATION 发明人 KRISHNASWAMY, SRIDHAR;ELLIOTT, ISAAC K.;REYNOLDS, TIM E.;FORGY, GLEN A.;SOLBRIG, ERIN M.
分类号 H04L12/18;H04L29/06;H04M7/12;(IPC1-7):H04L12/66;H04L12/28;H04L12/56 主分类号 H04L12/18
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