Human life is a valuable asset for a country. Accidents and Medical emergencies such as fire, road accidents, heart attacks. etc. occur every day. On road accident is a major issue of concern. Even with all modern developments in the field of vehicle design, road lane design and management, accidents do occur. Despite many efforts taken by different governmental and non-governmental organizations all around the world by various programs to aware against careless driving, yet accidents are taking place every now and then. Every year the lives of more than 1.25 million people are cut short as a result of a road traffic crash. Between 20 and 50 million more people suffer non-fatal injuries, with many incurring a disability as a result of their injury.
Fig 1: Survey on Road Accident detection.
Now days, in the world the population is increasing day by day as the population increases the numbers of vehicles on the roads and highways also increases. Due to this, the occurrence of the accidents and traffic jams also be increased. This module helps to provide the information about accident to the ambulance and hospital. As a result, this sudden help will save the public life and reduces the traffic jams. To enhance the level of supervision and administration for load transport vehicles, particularly trucks which are carrying coal it is vital to create transport vehicles remote observing module. The cloud will be continuously waiting for the information from the system which should record position of the vehicle. The cloud contains the information about speed and position of the vehicle.
The intelligent traffic light controller that was introduced to saves the waiting time and avoids the traffic load. With an embedded sensor network technology, the congestion road is detected and managed accordingly with controllers. In these days the Wireless Sensor Networks (WSN) will be applied in different areas like health care monitoring, weather monitoring, home automation, military, safety and security and so on. Global positioning system (GPS) is used by the satellite based navigation, which is used to receive and send the signals and it will serve the client with required data. The cloud will send the exact location and position of the vehicle to ambulance through the mail. With the help of GPS and cloud vehicle is traced. The RF Transmitter and RF Receiver is used for ambulance rescue near signal.