发明名称 Screening of calls in a packet-based network
摘要 In a remote management messenger system (RMMS), a method for screening a packet-based call originated from a caller via a caller telecommunication device (CTD) to a receiver telecommunication device (RTD) via the RMMS. The method includes activating, if a receiver associated with the RTD does not respond to the packet-based call within a predetermined time period, an answering-and-recording function (ARF) associated with the RMMS to enable the ARF to receive and record packets pertaining to the packet-based call while permitting the receiver to continue to hear the caller. The method also includes, if the receiver responds to the packet-based call after the ARF is activated, permitting the receiver to continue the packet-based call with the caller.
申请公布号 US8000462(B2) 申请公布日期 2011.08.16
申请号 US20050203362 申请日期 2005.08.12
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 WEBSTER MATTHEW J.;LAVIGNE BRUCE E.
分类号 H04M3/42;H04M1/64 主分类号 H04M3/42
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