Upgrades to RFID-based security systems improve urban traffic management

Identify RFID technology among automatic identification Technologies. In fact, to any type of system in which the recognition of an individual Automatic acquisition made identification Increase efficiency, convenience, reduce data entry errors and Identification factor. The problems that the excessive increase of vehicles in the mega cities no secrecy. RFID to enter into the scope of urban traffic management and to These problems and the importance of equipping vehicles an RFID tag can be. But there is a safety challenge, if many beacon vehicles with different speeds in urban areas Roads are traffic at the same time send a response to act, there will be a collision that Must be deleted. In the proposed solution, as regards the different distances between the Juan and Vehicles, vehicle labels in different groups, different delay to them, Then the ALHOLA slot algorithm is used to identify the vehicles. The results show That in this solution, compared to the ALHOLA slot algorithm, identify vehicles Reduce the risks of delay, energy consumption, collision and Improved.

Keywords:

RFID , tag or ID , the reader or reading ALOHA