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Recently, the authors proposed a distributed dynamic route guidance system called UTOSPF (Urban Traffic Open Shortest Path First) based on Wireless Sensor Networks (WSNs) and Open Shortest Path First (OSPF) protocol. In UTOSPF, the routes will be found only based on Estimated Street Travel Times (ESTTs) which will be needed to pass the streets and regardless of Waiting Times for Green Light (WTGLs)...
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