发明名称 Triggered playback of recorded messages to incoming telephone calls to a cellular phone
摘要 The present invention provides system and method for delayed answering of a call to a cellular phone which can operate in either a distributed or a centralized manner. In particular, the system and method according to the present invention allows the cellular phone user upon receiving a call to play a message to the caller, such as informing the caller to "hold on" for a short time and that the user will be available shortly. The present invention provides a number of advantageous alternatives to provide a cellular phone user flexibility in answering incoming calls.
申请公布号 US2005008129(A1) 申请公布日期 2005.01.13
申请号 US20030616146 申请日期 2003.07.08
申请人 WULLERT JOHN R. 发明人 WULLERT JOHN R.
分类号 H04M1/57;H04M1/64;H04M1/725;H04M3/487;H04M3/51;H04M3/56;(IPC1-7):H04M1/64 主分类号 H04M1/57
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