发明名称 SEMI-INTERRUPTIBLE MESSAGES FOR TELEPHONE SYSTEMS MAKING VOICE ANNOUNCEMENTS
摘要 A call answering system or device for a telephone network provides a mechanism for an outbound message (typically a greeting in a call answering scenario) to be identified as semi-interruptible. An attempt to skip over a semi-interruptible message activates a warning message to alert the caller of the special status of the message. The caller may then choose to resume listening to the original message, or confirm their decision to skip it.
申请公布号 CA2221201(C) 申请公布日期 2000.10.24
申请号 CA19972221201 申请日期 1997.11.14
申请人 NORTHERN TELECOM LIMITED 发明人 BRENNAN, PAUL MICHAEL;WILLIAMSON, ROBERT ALAN;GROSMAN, ANNE
分类号 H04M3/50;H04M1/65;H04M3/42;H04M3/487;H04M3/493;H04M3/533;(IPC1-7):H04M3/50;H04M1/64 主分类号 H04M3/50
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