| 基于分簇的WSN多项式随机密钥管理方案 |
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| 引用本文： | 王培东,董修岗. 基于分簇的WSN多项式随机密钥管理方案[J]. 微型机与应用, 2012, 31(9): 47-49 |
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| 作者姓名： | 王培东 董修岗 |
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| 作者单位： | 哈尔滨理工大学计算机科学与技术学院,黑龙江哈尔滨,150080 |
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| 摘 要： | 结合多项式的密钥预分配方案和基于分簇管理的随机预分配方案,提出了一种改进的密钥管理方案,并在该方案中添加距离参数来提高无线传感器网络的安全性。对该方案的分析和评估结果表明,该方案提高了无线传感器网络的安全性,并能降低节点的存储空间和计算开销。
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| 关 键 词： | 无线传感器网络 分簇管理 二元多项式 距离参数 |
The WSN polynomial random key management scheme based on cluster |
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| Wang Peidong ,Dong Xiugang. The WSN polynomial random key management scheme based on cluster[J]. Microcomputer & its Applications, 2012, 31(9): 47-49 |
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| Authors: | Wang Peidong Dong Xiugang |
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| Affiliation: | (College of Computer Science and Technology , Harbin University of Science and Technology , Harbin 150080 , China ) |
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| Abstract: | An improved key management scheme is proposed by combining the polynomial key pre -distribution scheme and cluster-based random pre-distribution scheme, and adding the distance parameter into the scheme to increase the secunity of WSN. Through assessment and analysis of the scheme, it indicates that the secheme increases the security of WSN and is able to reduce storage space and computational overhead. |
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| Keywords: | WSN clustering management bivariate polynomial distance parameter |
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