发明名称 System and method for communicating with instant messaging clients using a telephone
摘要 Systems and methods allow a user at a telephone to communicate with an instant messaging client. The instant messaging client may be identified by a PIN that is entered on the telephone. Input from the telephone, include keypad and voice input may be converted to text that is displayed to the IM client. Text data received from the IM client may be converted to speech that is output to the telephone. A proximity detector may be used to determine the presence of an IM client user.
申请公布号 US2004186909(A1) 申请公布日期 2004.09.23
申请号 US20040805820 申请日期 2004.03.22
申请人 GREENWOOD JON MICHEL 发明人 GREENWOOD JON MICHEL
分类号 H04L12/58;H04M3/38;H04M7/00;H04N7/173;(IPC1-7):H04N7/16;H04M11/00 主分类号 H04L12/58
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