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Security-Aware Industrial Wireless Sensor Network Deployment Optimization

机译：安全感知工业无线传感器网络部署优化

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摘要

Security is crucial for industrial wireless sensor networks (IWSNs); therefore, in this article, we simultaneously consider the security, lifetime, and coverage issues by deploying sensor nodes and relay nodes in an industrial environment to analyze the multipath routing for enhancing security. For the security issue, the computation of disjoint routing paths is converted to a maximum flow problem. Then, the deployment problem is transformed into a multiobjective optimization problem, which we address by employing six state-of-the-art serial algorithms and two distributed parallel algorithms. Additionally, based on our prior work, by testing random grouping and prior knowledge-based grouping, as well as another optimizer, we propose enhanced distributed parallel algorithms. As verified by experiments, the proposed algorithms outperform their counterparts. Due to the characteristic of distributed parallelism, the time consumed by the proposed algorithms is significantly reduced compared to that of the serial algorithms. Therefore, the proposed algorithms can achieve better performance within a very limited time.
机译：安全对工业无线传感器网络（IWSNS）至关重要;因此，在本文中，我们通过在工业环境中部署传感器节点和中继节点来同时考虑安全性，寿命和覆盖问题，以分析用于增强安全性的多路径路由。对于安全问题，将不相交路径路径的计算转换为最大流量问题。然后，将部署问题转换为多目标优化问题，我们通过采用六种最先进的串行算法和两个分布式并行算法来解决。此外，通过测试随机分组和基于知识的分组以及另一个优化器的基于我们的事先工作，我们提出了增强的分布式并行算法。通过实验验证，所提出的算法优于他们的对应物。由于分布式并行性的特征，与串行算法相比，所提出的算法消耗的时间显着降低。因此，所提出的算法可以在非常有限的时间内实现更好的性能。

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  • 来源
    《IEEE transactions on industrial informatics》 |2020年第8期|5309-5316|共8页
  • 作者

    Cao Bin; Zhao Jianwei; Gu Yu; Fan Shanshan; Yang Peng;

  • 作者单位

    Hebei Univ Technol State Key Lab Reliabil & Intelligence Elect Equip Tianjin 300401 Peoples R China|Hebei Univ Technol Sch Artificial Intelligence Tianjin 300401 Peoples R China;

    Hebei Univ Technol State Key Lab Reliabil & Intelligence Elect Equip Tianjin 300401 Peoples R China|Hebei Univ Technol Sch Artificial Intelligence Tianjin 300401 Peoples R China;

    Guangdong Univ Petrochem Technol Sch Automat Guangzhou 525000 Peoples R China|Beijing Univ Chem Technol Beijing Adv Innovat Ctr Soft Matter Sci & Engn Beijing 100029 Peoples R China|Goethe Univ Frankfurt Dept Chem D-60323 Frankfurt Germany;

    Hebei Univ Technol State Key Lab Reliabil & Intelligence Elect Equip Tianjin 300401 Peoples R China|Hebei Univ Technol Sch Artificial Intelligence Tianjin 300401 Peoples R China;

    Hebei Univ Technol State Key Lab Reliabil & Intelligence Elect Equip Tianjin 300401 Peoples R China|Hebei Univ Technol Sch Artificial Intelligence Tianjin 300401 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    Security; multipath routing; maximum flow problem; industrial wireless sensor network (IWSN); multiobjective deployment optimization;

    机译：安全;多路径路由;最大流量问题;工业无线传感器网络（IWSN）;多目标部署优化;

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