6. Conclusions and future work
In this paper, we have proposed an intelligent transportation
systemwithRFID sensors NeverStop, which could controlthe traffic
lights at intersection automatically. It utilizes the state-of-the-art
fuzzy control method and genetic algorithms to leverage the waiting
time for the traffic lights automatically. Experimental results on
the prototype system in EBox-II demonstrate NeverStop can reduce
the average waiting time significantly.
There are numerous future directions worth pursuing. First,
improved genetic algorithms will be important to efficiently get a
tuningplan. Second, we alsoplanto study aboutthe arrival relationship
with other mathematical models, exploring potential effect on
the scheduling plans. Finally, as our model only considers the nearperfect
readings from the sensors, it would be our future work to
incorporate uncertainty into the approach.