WIRELESS PROGRAMMING OF VEHICLE MODULES

摘要

A system and method for programming a vehicle module via a secure local area wireless connection. The method carried by the system involves establishing a wireless connection between a vehicle telematics unit and a dealership wireless node. Then, the dealership sends via the wireless node a digital certificate to the vehicle telematics unit. The vehicle uses the digital certificate to verify that the dealership is authorized to provide the vehicle with an upgrade to one or more of the vehicle's components. In response of the verification, an upgrade is performed to one or more vehicle components via the wireless communication.