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In this work, we examine the integration of vehicular sensing and urban sensing to assess the operation, performance and environmental impact of vehicles in urban settings. We have designed an integrated framework for vehicular and urban sensing. A prototype implementation of this framework has been developed by building a testbed based on campus shuttle buses. We discuss the design and implementation...
A real-time simulator for vehicle-to-vehicle (V2V) communication scenarios with a new integration method for the wireless network simulator NS-2 and the vehicular and traffic simulator (VATSIM) is introduced. Vehicular micro traffic networks with multiple intersections and vehicles using 802.11p communication are simulated and a collision warning system including a driver response model is investigated...
An intelligent transportation system aims to make roads safer and less congested. Compared to traditional sensor networks, this recently emerged sensor network is not restricted by the power supply and the storage space. These sensors are equipped with GPS devices and large amount flash memory cards. Under such environment, an effective and efficient architecture for data collection and data exchange...
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