发明名称 VOICE TRANSMITTING AND RECEIVING SYSTEM
摘要 Voice data from speech start till mute are transmitted as a section voice file to the opposite side voice data transmitting and receiving system, thus permitting voice data transmission free from voice interruption. By transmitting voice data from the speech start till the mute it is possible to eliminate packet losses in the data transmission channel and perform voice communication in the same voice quality as in the transmitting side. Besides, because of the use of HTTP communication port it is possible to pass voice communication through a router without any special setting.
申请公布号 CA2405678(C) 申请公布日期 2008.11.25
申请号 CA20022405678 申请日期 2002.09.27
申请人 NEC INFRONTIA CORPORATION 发明人 TSUTSUMI, TAKAYUKI;KOBAYASHI, YOSHIKAZU
分类号 G10L19/00;H04L12/66;G10L11/02;H04L12/56;H04L29/06;H04M3/00;H04M11/06;H04Q3/64 主分类号 G10L19/00
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