发明名称 Multi-mode voice instant messaging internet phone (VIMIP) handset device
摘要 A multi-mode Voice Instant Messaging Internet Phone (VIMIP) handset device that can effectuate a VoIP phone call to a standard phone or other IM client device (a personal computer with voice IM client software or another VIMIP handset device) with a telephone number associated therewith through an Instant Messaging system which supports VoIP phone call with a telephone number. The VIMIP handset device can also effectuate a VoIP conversation with other IM client device with voice capability using a buddy list through an Instant Messaging system with voice communication (voice chat) capability. In a first mode, the VIMIP handset device communicates in a wireless computer network connection mode and in second mode, in a wired computer network connection mode.
申请公布号 US2007286171(A1) 申请公布日期 2007.12.13
申请号 US20060438456 申请日期 2006.05.23
申请人 GUAN HUAPENG 发明人 GUAN HUAPENG
分类号 H04L12/66 主分类号 H04L12/66
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