Invention Grant
US08797958B2 Method of wirelessly communicating data between vehicles and central facilities 有权
车辆和中央设施之间无线通信数据的方法

Method of wirelessly communicating data between vehicles and central facilities
Abstract:
A method of wirelessly communicating packetized data between a vehicle and a central facility includes receiving a request at a vehicle telematics unit to transmit packetized data; determining whether the vehicle telematics unit is communicating through a roaming wireless carrier system; and delaying the transmission of packetized data between the vehicle telematics unit and a central facility until the vehicle telematics unit is no longer communicating through the roaming wireless carrier system.
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