A vehicle status device and
system for remotely updating and monitoring the status of a vehicle. The vehicle status device is located in a vehicle and reports status information for the vehicle and an owner to an interrogating unit. The device includes a
database of status information for the vehicle and owner. An update
receiver in the device receives updated information from a
wide area paging network for storage in the
database. An interrogation
receiver receives an interrogation
signal from the interrogating unit, and a response
transmitter transmits encoded status information, including a
vehicle identification (VID), to the interrogating unit in response. The updating and
monitoring system also includes an interrogating unit which includes an interrogation
transmitter for transmitting the interrogation
signal to the vehicle status device, and a response
receiver for receiving the encoded status information from the vehicle status device. A processor
decodes the encoded status information and translates it into plain language for presentation to an operator. The
system may be implemented as a
ticket-less
toll system by providing a
database of subscribers in which VIDs are matched to subscriber identities,
credit card information, and current status as valid subscribers.