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首页> 外文期刊>International journal of business data communications and networking >Period Size Self Tuning to Enhance Routing in MANETs
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Period Size Self Tuning to Enhance Routing in MANETs

机译：周期大小自调整以增强MANET中的路由

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In this paper, the authors propose a novel routing protocol driven by an asynchronous distributed cartography gathering algorithm. Each node senses its own dynamics and chooses locally an appropriate routing period size. As such stationary nodes generate little signaling traffic;fast movingnodes choose small routingperiods to mitigate the effect of their mobility. Moreover, every node integrates a self regulating process that dynamically and constantly calibrates the chosen routing period to track changes in its dynamics. The performances of this proposed routing protocol are evaluated and compared to the known Optimized Link State Routing (OLSR) protocol through extensive simulations. The paper shows that the collected network cartography maintains a validity ratio near 100% even for high node speeds. The authors illustrate that the proposed routing protocol provides around 97% routing validity while the OLSR can hardly deliver more than 60% at moderate to high speeds and workloads. Finally, the protocol provides better throughput than OLSR, reaching a 50% increase at moderate to high speeds and workloads less end-to-end delays.
机译：在本文中，作者提出了一种由异步分布式地图收集算法驱动的新颖的路由协议。每个节点感知其自身的动态，并在本地选择适当的路由周期大小。由于此类固定节点生成的信令流量很少；快速移动的节点选择较小的路由周期以减轻其移动性的影响。而且，每个节点都集成了一个自调节过程，该过程可以动态且不断地校准选定的路由周期以跟踪其动态变化。通过广泛的仿真，评估了该提议路由协议的性能，并将其与已知的优化链路状态路由（OLSR）协议进行了比较。论文表明，即使对于高节点速度，收集到的网络制图也能保持接近100％的有效率。作者说明，所提出的路由协议可提供约97％的路由有效性，而OLSR在中等至高速和高负载下几乎无法提供60％以上的路由。最后，该协议提供了比OLSR更好的吞吐量，在中速到高速以及负载减轻了端到端延迟的情况下达到了50％的增长。

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