发明名称 Method, System and Apparatus for Alternate Data Service Provisioning
摘要 A method, system and apparatus for providing an alternate data service to a mobile communication device. The apparatus includes a logic module operable to identify a wireless network accessible by the mobile communication device, a logic module operable to determine whether a packet data service is available to the mobile communication device via the wireless network and a logic module operable to effectuate an alternate data service when the packet data service is unavailable to the mobile communication device via the wireless network.
申请公布号 US2012281617(A1) 申请公布日期 2012.11.08
申请号 US201213551806 申请日期 2012.07.18
申请人 BUMILLER GEORGE BALDWIN;RESEARCH IN MOTION LIMITED 发明人 BUMILLER GEORGE BALDWIN
分类号 H04W48/16;H04W4/00;H04W4/14;H04W48/18;H04W60/00;H04W88/06;H04W92/02 主分类号 H04W48/16
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