International Journal of Computer Applications
The proposed system provides real time tracking application that provides location of the mobile unit to the fixed control unit as well as display advertisements. The location of the object is seen on the map on the computer interfaced with the central unit. The ZigBee module designed to operate within the ZigBee protocol to support GPS tracking system in terms of latitude and longitude. The module operates in the ISM 2.4 GHz frequency band with minimal power and provides reliable delivery of data between remote devices.