Traffic Light Control via VANET System Architecture

Driving on roads nowadays has a lot of limitations.
Traffic congestion is increasingly happening especially at the urban
areas because of the increasing population & urbanization.
Accordingly, the traffic flow is not being run properly (vehicles
delay & traffic congestion) and reduces the throughput at the
intersections. We are taking the opportunity of using Intelligent
Transportation Systems (ITS) to overcome the road limitation
resultants. We are proposing a system design with its protocol and
set of algorithms to help balancing the road traffic load and make
the driving on highways and urban cities roads more comfort.
Initially, the system has five main devices which would co-operate
together to provide safety, assistance, and comfort for the drivers.
By applying this system on roads, we expect to see an easy traffic
flow and more efficient and comfort driving. Chosen application
results were obtained from simulation studies, are compared with
our system to show the significance or the need for the proposed
system and its protocol's control actions and strategies.