发明名称 Method and system for providing access to a voice mail system
摘要 Direct access to a voice mail box hosted by a voice mail system (VMS) permits a requesting party to go directly to the voice mail box without first placing a call to the service subscriber who owns the voice mail box. Direct access can be enabled from call termination equipment, such as a dial-up directory service, or from a data network interface, such as a web page on a worldwide web server or a button embedded in an electronic mail message.
申请公布号 US2003099341(A1) 申请公布日期 2003.05.29
申请号 US20010995971 申请日期 2001.11.28
申请人 BELL CANADA 发明人 WILLIAMS L. LLOYD
分类号 H04M3/493;H04M3/533;H04M7/00;H04M7/06;(IPC1-7):H04M3/42;H04M11/00 主分类号 H04M3/493
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