Voice over internet protocol (VOIP) subcell multip
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专利名称：Voice over internet protocol (VOIP) subcell
multiplexing
发明人：Anantha R. Mekala
申请号：US11003636
申请日：20041203
公开号：US07680105B2
公开日：
20100316
专利内容由知识产权出版社提供
专利附图：
摘要：A communication device such as a Voice over Internet Protocol (VoIP) gateway multiplexes data intended for multiple voice connections within a single IP packet. If it is known in advance that packets for multiple connections between a given Originating
Exchange (OEX) and Terminating Exchange (TEX) will travel between the Originating Gateway and Terminating Gateway, voice samples are multiplexed into the same VoIP packet. This “cell multiplexing” is accomplished by adding a cell header field to each cell payload portion. The cell header field indicates at least a connection identifier, so that the terminating gateway can route the payload to the correct TEX trunk. The scheme permits greatly improved efficiency in the carrying of VoIP traffic, especially where efficient voice coders are used.
申请人：Anantha R. Mekala
地址：Leominster MA US
国籍：US
代理机构：Hamilton, Brook, Smith & Reynolds, P.C.
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