| 一种分层式无线传感器网络密钥分配管理方案 |
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| 引用本文： | 吴明,;潘继强.一种分层式无线传感器网络密钥分配管理方案[J].计算机与数字工程,2014(8):1459-1463. |
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| 作者姓名： | 吴明 ;潘继强 |
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| 作者单位： | [1]中国人民银行汉中中心支行,汉中723000; [2]陕西理工学院数学与计算机科学学院,汉中723000 |
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| 摘 要： | 当传感器节点部署在开放的、无人照看、无物理保护的环境下,安全问题变得非常重要,即它们极易受到不同类型的恶意攻击.论文针对分层组织的无线传感器网络提出了一种安全的密钥管理方案,这种方案在一个簇中高效地分配密钥并更新预先部署的密钥以减轻对节点的有害攻击.
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| 关 键 词： | 无线传感器网络 密钥管理 簇 |
A Key Distribution and Management Scheme for Hierarchical Wireless Sensor Network |
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| Affiliation: | WU Ming,PAN Jiqiang( 1.Central Sub-branch of Hanzhong, The People＇s Bank of China, Hanzhong 723000; 2.School of Mathematics and Computer Science, Shaanxi University of Technology, Hanzhong 723000) |
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| Abstract: | When sensor nodes are deployed in open and unattended environments without physical protection,security becomes extremely important,as they are prone to different types of malicious attacks.Therefore a secured key management scheme for hierarchical WSNs is proposed that distributed the keys within a cluster efficiently and update the pre-deployed keys to mitigate the node compromised attack. |
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| Keywords: | wireless sensor network key management cluster |
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