A computerized system deters theft of a vehicle where a subscriber maintains a remote computer terminal. A web host is connected to a wide area web network and includes a computer readable medium. A location unit is carried by the vehicle and calculates the location of the vehicle at any given time and...http://www.google.com.au/patents/US6392565?utm_source=gb-gplus-sharePatent US6392565 - Automobile tracking and anti-theft system
