发明名称 |
SYSTEM, METHOD, AND APPARATUS FOR DELAYED CALL ANSWERING |
摘要 |
A system, method, and apparatus allowing a called party to play a message to the calling party, instructing the calling party that the called party is present and will become available in a given amount of time. A group switch is implemented which can selectively connect an incoming line to either an outgoing line for communication with the called party or an announcement machine which plays a message instructing the calling party not to disconnect. The called party can then answer the call at their leisure.
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申请公布号 |
WO9931909(A1) |
申请公布日期 |
1999.06.24 |
申请号 |
WO1998US26592 |
申请日期 |
1998.12.15 |
申请人 |
ERICSSON INC. |
发明人 |
BOLTZ, DAVID;ALPEROVICH, VLADIMIR |
分类号 |
H04M3/428;H04M19/04;H04Q7/38;(IPC1-7):H04Q7/22;H04M1/72;H04M3/00 |
主分类号 |
H04M3/428 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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