发明名称 Voice message service method for providing two-way communication between client computers and messenger device for the same
摘要 A voice message service method for establishing voice message communication between transmission and reception client computers capable of storing/reproducing voice information, and a messenger for the same. A management server is connected between the transmission and reception client computers, and requests a call connection transaction from the reception client computer, such that it conducts voice communication only when the voice communication is requested by a user of the reception client computer desires. The voice data is divided into a plurality of packets, and the voice data packets are transmitted by a TCP connection. Therefore, the interruption of voice data is prevented, resulting in increased data transmission reliability.
申请公布号 US2006072588(A1) 申请公布日期 2006.04.06
申请号 US20040943971 申请日期 2004.09.20
申请人 3RSOFT INC. 发明人 KIM TAE BUM;HUR SOO;CHO JANG HYUN
分类号 H04L12/56 主分类号 H04L12/56
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