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In this paper, we provide a general framework of distributed medium access control (DMAC) and synchronization for ad-hoc sensor networks with omni-directional antennas. Compared to existing works that focus on minimizing the energy consumption, our design objectives aim to increase the throughput, to lower the latency, and to solve hidden and exposed nodes problem in a traffic-heavy and dynamic environment...
In mobile ad-hoc networks (MANET), traffic coordination is a constant challenge. Node topologies and transmission patterns are continuously changing, making wireless communications complicated and difficult to maintain. Adaptive transmission scheduling must be implemented in order to relieve the stresses placed upon a MANET by packet collisions. In this paper, we identify the impact of hidden nodes...
Mobile ad-hoc networks (MANET) are often characterized with rapidly changing topologies, presenting a constant challenge for time synchronization. This challenge holds especially true in tactical edge ground military networks, where topological instabilities are enhanced by hostile transmission environments. In the absence of GPS, time synchronization within the context of a tactical environment requires...
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