发明名称 Method and apparatus for registering multiple phone numbers associated with a frequently called party
摘要 The present invention enables the calling party to register multiple addresses of frequently called parties with a packet-switched network service provider, e.g., a VoIP network service provider, and have the network dials through the numbers on behalf of the calling party until the called party is reached or the list of available phone numbers has been exhausted. Optionally, the network can intersperse each call by asking the calling party if he or she wants to dial a particular phone number of the called party from the list of available phone numbers, and the network can dial the selected phone number.
申请公布号 EP1677504(A1) 申请公布日期 2006.07.05
申请号 EP20050112872 申请日期 2005.12.23
申请人 AT&T CORP. 发明人 CROAK, MARIAN;ESLAMBOLCHI, HOSSEIN
分类号 H04M3/46;H04M7/00 主分类号 H04M3/46
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