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In this paper, we jointly address the scheduling problem such as rate control, medium access control (MAC) and routing for cooperative vehicular ad-hoc networks (VANETs) in the framework of cross-layer design. Compared to its counterpart in a wired network where link capacities are assumed to be fixed, congestion control in a multi-hop cooperative VANETs is much more complex and requires joint optimization...
As wireless networks become more pervasive throughout society, developments focus on establishing full mobility. This research examines the performance of Wi-Fi and Bluetooth networks in situations where both communication nodes are in motion. Throughput-testing software ran on two computers in an ad-hoc network, while located in separate cars driving on the highway in various configurations. Initial...
In this paper we introduce capacity scaling laws for VANETs considering the more realistic Physical Model. Moreover, we consider a single road scenario and derive an achievable lower bound and an upper bound for its asymptotic capacity when the number of nodes increases arbitrarily. The two bounds tend to be off the same order as opposed to the bounds previously derived for general wireless ad hoc...
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