Vehicular emergency message system with call restriction defeating
作者： Mark James Timm , Walter Alfred Dorfstatter , Garth Stephen
DOI:
关键词:
摘要: A vehicle user can request emergency or roadside assistance from a response center by activating button in the vehicle. The global positioning system is used to continuously store location. cellular telephone network contact and transfer data string via modem containing information assist acting on request. Prior attempting dialing of transceiver, command set commands places transceiver into an unrestricted operating mode provide greatest probability completing call
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