Date Added: Jan 2012
In this paper, tracking of buses and passenger density detection using GSM technology has been discussed. Ticketing machine in the bus will be fitted with an GSM and Bluetooth module. The Bluetooth module will receive the information from the Bluetooth module attached with the odometer in the bus which will send the distance travelled by the bus. This information, that is, the distance travelled by the bus will be transmitted to the server every 15 seconds.