发明名称 Providing temporary callback number for emergency calls
摘要 A system, method, and computer readable medium comprising instructions for providing temporary callback number for emergency calls is disclosed. A determination is made as to whether a restriction is imposed on a mobile user for incoming calls. A temporary callback number for the mobile user is generated if the restriction is imposed. A request for a callback to the mobile user comprising the temporary callback number is detected. The callback is routed to the mobile user using the temporary callback number.
申请公布号 US8737948(B2) 申请公布日期 2014.05.27
申请号 US20080049472 申请日期 2008.04.04
申请人 SNAPP JOHN LAWRENCE;WEST CORPORATION 发明人 SNAPP JOHN LAWRENCE
分类号 H04M11/04 主分类号 H04M11/04
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