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首页> 外文会议>International Conference on Reliability, Infocom Technologies and Optimization >MEACSRA: Mobility and energy-aware cross-layer searching routing algorithm for wireless sensor network
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MEACSRA: Mobility and energy-aware cross-layer searching routing algorithm for wireless sensor network

机译：MEACSRA：用于无线传感器网络的移动性和能量感知跨层搜索路由算法

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摘要

WSNs with randomly deployed nodes, to reduce energy consumption while ensuring the connectivity and power of entire network is an important issue of research. A mobility and energy-aware cross-layer searching routing algorithm works in stationary and mobile scenario with the satisfactory performance in addition to mobility handling, provides route to nodes which forward data between each other directly in a single hop, or indirectly through multiple hops via neighbouring nodes and considers the channel assessing mechanism as well. This algorithm performs better in both CFP and CAP. Markov model analysis shows the state of each step. Cross-layer design considering MAC and PHY layer yields better performance. Simulated result shows energy consumption is efficient in both stationary and mobile scenario for larger scale network.
机译：具有随机部署节点的WSN在降低能耗的同时确保整个网络的连通性和功能是研究的重要课题。移动性和能量感知跨层搜索路由算法在固定和移动场景中均具有良好的性能，除了移动性处理外，还提供了到节点的路由，这些节点直接在单个跃点之间或在多个跃点之间通过间接地在彼此之间转发数据相邻节点，并考虑信道评估机制。该算法在CFP和CAP中均表现更好。马尔可夫模型分析显示了每个步骤的状态。考虑MAC和PHY层的跨层设计可产生更好的性能。仿真结果表明，在大型网络的固定和移动情况下，能源消耗都是有效的。

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