| 一种无线传感网络拓扑及路由协议方法研究 |
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| 引用本文：陈琳.一种无线传感网络拓扑及路由协议方法研究[J].计算技术与自动化,2025,(2):24-29 |
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| 中文摘要:针对无线传感器网络（WSN）的数据传输效率和降低能耗存在的现实问题，提出了一种基于层次分析法（AHP）的多跳传输路由协议模型（MHTRP AHP）。首先建立了WSN拓扑优化模型，综合考虑了节点状态可感知特性、同构与异构特性等因素。在此基础上，利用AHP方法从网络节点中选出簇头（CH）节点，负责数据的收集和转发。通过与SERP、GB EAMRP以及RACO SL等主流路由协议的对比实验，结果表明MHTRP AHP在活跃节点数、死亡节点数和网络能效方面均表现更优。该研究不仅为WSN路由协议设计提供了新思路，也为提升网络稳定性和持久性提供了有力支持。 |
| 中文关键词:无线传感器网络 网络拓扑 路由协议 层次分析法 能耗优化 |
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| Research on a Wireless Sensor Network Topology and Routing Protocol Method |
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| Abstract:This paper proposes a multi hop transmission routing protocol model (MHTRP AHP) based on analytic hierarchy process (AHP) to address the practical issues of data transmission efficiency and energy consumption reduction in wireless sensor networks (WSN). Firstly, a WSN topology optimization model was established, taking into account factors such as node state perceptibility, isomorphism, and heterogeneity. On this basis, the AHP method is used to select cluster head (CH) nodes from network nodes, responsible for data collection and forwarding. Through comparative experiments with mainstream routing protocols such as SERP, GB EAMRP, and RACO SL, the results show that MHTRP AHP performs better in terms of active node count, dead node count, and network energy efficiency. This study not only provides new ideas for designing WSN routing protocols, but also provides strong support for improving network stability and persistence. |
| keywords:wireless sensor network network topology routing protocol analytic hierarchy process energy consumption optimization |
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