发明名称 Preventing undesired voicemails
摘要 Methods are provided for preventing the delivery of undesired voicemails, which may occur when a voicemail is being left for a given user, and the given user calls back the user currently leaving the voicemail. An incoming call is received while a communications device is facilitating a recording of the voicemail. A voicemail system is instructed to prevent the voicemail from being delivered and also to terminate a suspended call corresponding to the recording of the voicemail. The incoming call is connected.
申请公布号 US8358755(B1) 申请公布日期 2013.01.22
申请号 US20090643686 申请日期 2009.12.21
申请人 SPRINT COMMUNICATIONS COMPANY L.P.;JETHWA PIYUSH;ZHANG BAOQUAN 发明人 JETHWA PIYUSH;ZHANG BAOQUAN
分类号 H04M1/64;H04M1/00;H04M11/00;H04M11/10 主分类号 H04M1/64
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