发明名称 System and Method to Identify Voice Call Continuity (VCC) Subscriber
摘要 A mobile device, method, and machine instructions for mobile device communication are provided. The mobile device includes a voice call continuity status checker to determine a voice call continuity status and use the voice call continuity status to determine whether to initiate voice call continuity related activities. The method includes determining a voice call continuity status and using the voice call continuity status to determine whether to initiate voice call continuity related activities. When executed, the machine instructions perform a method that includes determining a voice call continuity status and using the voice call continuity status for voice call continuity related activities.
申请公布号 US2008186953(A1) 申请公布日期 2008.08.07
申请号 US20070671237 申请日期 2007.02.05
申请人 RESEARCH IN MOTION LIMITED 发明人 BUCKLEY ADRIAN;PURNADI RENE W.
分类号 H04L12/66;H04W76/04;H04W88/06 主分类号 H04L12/66
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