发明名称 Method and apparatus for providing a station set with advanced telecommunications services
摘要 A telecommunications system and method are provided in which network-based telecommunication devices provide advanced telecommunications services. The station set of such a telecommunications system contains the elements necessary for the presentation of a user interface and for converting electrical signals to and from speech. The components that provide advanced telephony services and even basic telephony functionality such as touch-tone generation are remotely located from the station set in the telecommunications network.
申请公布号 US6215863(B1) 申请公布日期 2001.04.10
申请号 US19970999299 申请日期 1997.12.29
申请人 AMERITECH CORPORATION 发明人 BENNETT, III RAYMOND WALDEN;GRIFFITH LAURA MARIE;LUND ARNOLD M.
分类号 H04M1/247;(IPC1-7):H04M1/64 主分类号 H04M1/247
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