发明名称 SUPPORTING ENHANCED MEDIA COMMUNICATIONS
摘要 A method for supporting communications includes establishing a packet-based audio communication link with a remote device and informing a local computing device of the audio communication link. A message requesting identification of enhanced media capabilities associated with the remote device is received from the local computing device and tunneled in the audio communication link to the remote device. A tunneled response in the audio communication link is received from the remote device and forwarded to the local computing device. The response identifies the enhanced media capabilities associated with the, remote device.
申请公布号 EP1664991(A2) 申请公布日期 2006.06.07
申请号 EP20040780513 申请日期 2004.08.09
申请人 CISCO TECHNOLOGY, INC. 发明人 TIGHE, JAMES, R.;HAHN, PAUL, S.;PLATT, RICHARD, B.;MC FARLAND, ROWAN, L.
分类号 H04M3/42;G06F;H04L29/06;H04M7/00;H04N7/14 主分类号 H04M3/42
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