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To support QoS routing, accurate state should be available and manageable. But due to bandwidth constraints, communication costs, high loss rate and the dynamic topology of wireless networks, obtaining and keeping up-to-date state information is a very complex task. A commonly used QoS metric is router queue length, used as a load metric in a number of(More)
To support QoS routing, accurate state information (such as energy level and queue length) should be available and manageable. But due to bandwidth constraints, communication costs, high loss rate and the dynamic topology of MANETs, getting and keeping up-to-date state information is a very complex task, if at all feasible. In this work, we use Optimized(More)
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