发明授权
- 专利标题： Attendant-controlled call message delivery system and method
- 专利标题（中）： 话务员控制的呼叫消息传送系统和方法
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申请号： US410556申请日： 1989-09-20
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公开(公告)号： US4939771A公开(公告)日： 1990-07-03
- 发明人: Percy B. Brown , Nga V. Chau , A. R. Gore , Tung-Hai Hsiao , Georg K. Karawas , Richard E. LeCronier , Dawn R. Parrott , Usha Rao , Thomas L. Russell, Jr. , Wen-Ping Ying
- 申请人： Percy B. Brown , Nga V. Chau , A. R. Gore , Tung-Hai Hsiao , Georg K. Karawas , Richard E. LeCronier , Dawn R. Parrott , Usha Rao , Thomas L. Russell, Jr. , Wen-Ping Ying
- 申请人地址： NJ Murray Hill
- 专利权人： AT&T Bell Laboratories
- 当前专利权人： AT&T Bell Laboratories
- 当前专利权人地址： NJ Murray Hill
- 主分类号： H04M3/53
- IPC分类号： H04M3/53
摘要：
A Call Message Delivery system (CDS) enables an attendant to control the delivery of a recorded call message from a caller to a specified party at a called station. The CDS alerts the attendant at a delivery time, selected by either the caller or the system. When the attendant determines that the specified party has answered the call at the called station, the caller's recorded call message is outputted to the specified party. If the specified party is not available, the attendant may schedule the call for a later delivery or may forward the call to another station specified by the answering party at the called station.
公开/授权文献
- US4510574A Servosystem between a master actuator and a slave actuator 公开/授权日：1985-04-09
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