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 called party not to disconnect. The called party can then answer the call at their leisure.
申请公布号 AU1826699(A) 申请公布日期 1999.07.05
申请号 AU19990018266 申请日期 1998.12.15
申请人 ERICSSON INC. 发明人 DAVID BOLTZ;VLADIMIR ALPEROVICH
分类号 H04M3/428;H04M19/04;H04Q7/38 主分类号 H04M3/428
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