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Intelligent Transportation System (ITS), the safety-related message is propagated based on the wireless communications through vehicle to vehicle (V2V) and vehicle to infrastructures (V2I) in vehicular Ad hoc networks (VANETs) environments. Hence, the network connectivity is a key requirement for successfully safety-related message propagation. In this paper, we analyze the influence of vehicle density...
Unsuitable signalized intersection traffic lights control strategies lead to longer waiting time before vehicles driving through the signal intersections, and the long waiting time brings us many issues, such as traffic jams, more CO2 emissions. Hence how to reduce the waiting time becomes critical. In this paper, we propose a Markov chain based traffic flow evacuation model that aims at minimizing...
<?Pub Dtl?>Wearable and implantable medical devices are commonly used for diagnosing, monitoring, and treating various medical conditions. Increasingly complex software and wireless connectivity have enabled great improvements in the quality of care and convenience for users of such devices. However, an unfortunate side-effect of these trends has been the emergence of security concerns. In this...
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