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基于PEPA模型的无线传感器网络性能分析

Performance Analysis for Wireless Sensor Network Based on PEPA
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摘要 无线传感器网络(WSN)是由大量的微型传感器节点组成,通过无线通信方式形成的一个多跳的自组织的网络系统.无线传感器网络的性能决定着通信的质量,本文的无线传感器模型采用了LEACH协议,并利用一种高层次的建模机制——性能分析进程代数(PEPA)来分析网络的吞吐量、利用率和反应时间. Wireless sensor network（ WSN） is a multi-hop self-organizing network system through wireless communication with large numbers of sensor nodes. The performance of wireless sensor network determines the quality of communication,and this paper uses the LEACH protocol and a high-level modeling mechanism—Performance Evaluation Process Algebra（ PEPA） to analyze the network throughput,utilization rate and the response time.
作者 吴宁夏 汪宏艳 秦榛榛
机构地区 扬州大学信息工程学院
出处 《南京师范大学学报（工程技术版）》 CAS 2015年第2期41-45,共5页 Journal of Nanjing Normal University(Engineering and Technology Edition)
基金 国家自然科学基金(61472343)
关键词 无线传感器网络 LEACH 性能评估进程代数 wireless sensor network LEACH PEPA
分类号 TP212.9 [自动化与计算机技术—检测技术与自动化装置]
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参考文献10

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南京师范大学学报（工程技术版）
2015年 第2期

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