Advanced Vehicle Security System with Theft Control and Accident Notification Using Gsm and Gps Technology

Abstract

                    The system permits localization of the automobile and transmitting the position to the owner on his mobile phone as a short message (SMS) at his request. This system is also provided with emergency switch which can be turned off through an SMS. This switch takes the responsibility to turns OFF the engine. This Project presents an automotive localization system using GPS and GSM SMS services. This system requires the combination of AT89S52 microcontroller, GSM, GPS, IR sensors, Motor, Power supply, Vibration sensor, LCD Display This can be interconnected with the car alarm system and alert the owner on his mobile phone. This tracking system is composed of a GPS receiver, Microcontroller and a GSM Modem. GPS Receiver gets the location information from satellites in the form of latitude and longitude. The Microcontroller processes this information and this processed information is sent to the user/owner using GSM modem.

In case of vehicle theft situations the owner can know the vehicles current location and based on that he can stop the vehicle by sending a predefined SMS message to this system. After receiving SMS message from owner this system automatically stops the ignition system hence the vehicle will not function any more. If an unknown person tries to access your car, here it was provided with a special feature of sending an sms to owner of vehicle as a security alert when someone tries to access your vehicle.

The tracking of the vehicle can be done from any location at any time. In case of any accidents occurred to vehicle, This system immediately sends a notification to the family person and police station and to hospital.

The presented system application is a low cost solution for automobile position and status, very useful in case of car theft situations, for monitoring adolescent drivers by their parents as well as in car tracking system applications. The proposed solution can be used in other types of application, where the information needed is requested rarely and at irregular period of time (when requested).