Most electronic toll collection systems (ETCs) around the world are implemented by Dedicated Short Range Communication (DSRC) technology. The proposed concept is automatic toll payment system and the amount of transaction information sent to the cell phone of motorists through GSM modem technology. It is an innovative technology for the automatic toll collection solution of the motorway network. This paper describes the composition of frames and the workflow of the system and the data information is also easily exchanged between motorists and toll authorities, allowing a more efficient toll collection by reducing traffic and eliminating possible errors humans.
In fast-paced life, Toll Taxes System on the roads are supervised and operated by human assistance. At most Toll Tax Centers you will find queues. It is time consuming and also requires human assistance. The main objective of this project is to make Automatic Toll Taxes system that reduces manual assistance, provide safe and efficient solutions over time for busy roads. The Toll Tax Automatic System maintains the database of the vehicles. By entering data for lost / stolen vehicles, these vehicles can be tracked through the system. The Automatic Tariff System does not allow unregistered or lost vehicles.
Design approach for the automatic toll tax system
The presence of the car is detected with the help of the infrared sensor. All the car has to do is sign up for the automatic toll tax system. The registered car has the RF transmitter module (modulated ASK working at 433 MHz). The Toll Tax System barrier has the RF receiver. RF transmitter transmits your identity. This identity is compared to the database of the Automatic Tax System. If the identity matches the database, the vehicle is allowed to pass through the barrier and the required amount of the toll tax (depending on the category of the vehicle) is deducted from the amount of the vehicle. If the database does not contain the vehicle data, then the vehicle can be registered. The database also checks the information of lost vehicles, if the vehicle is lost / stolen is not allowed to pass through the toll tax barrier. The automatic system of toll rates allows the recharge of the account, if the balance is lower than some threshold; driver is notified to recharge the account. The balance amount is also displayed on the LCD. The idea is to make safe, automatic, fail-safe Automatic toll payment system.