Abstract: A vehicle alarm communication system is provided, comprising a handheld electronic device and a vehicle system that utilizes a global positioning satellite (GPS) network and a cellular network to communicate the status of a parked vehicle. The vehicle system comprises a vehicle alarm that monitors the vehicle status when parked, a processing means, and a pair of antennas for communicating data to the key fob using a cellular network and a GPS network. The location of the vehicle is tracked in real-time via the GPS network for vehicle tracking or vehicle locating, while the cellular network is used to communicate status alerts to the key fob. The alerts communicate possible break-ins, vehicle collisions or similar vehicle alarm system changes in state. The use of dual networks allows the systems to communicate data to the user simultaneously, or in lieu of one another if one network is not available.

Abstract: A vehicle alarm communication system is provided, comprising a handheld electronic device and a vehicle system that utilizes a global positioning satellite (GPS) network and a cellular network to communicate the status of a parked vehicle. The vehicle system comprises a vehicle alarm that monitors the vehicle status when parked, a processing means, and a pair of antennas for communicating data to the key fob using a cellular network and a GPS network. The location of the vehicle is tracked in real-time via the GPS network for vehicle tracking or vehicle locating, while the cellular network is used to communicate status alerts to the key fob. The alerts communicate possible break-ins, vehicle collisions or similar vehicle alarm system changes in state. The use of dual networks allows the systems to communicate data to the user simultaneously, or in lieu of one another if one network is not available.