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TinySBSec―新型轻量级WSN链路层加密算法

DOI: 10.3969/j.issn.1006??7043. 201212077

Keywords: WSN, 链路层, 加密算法, TinySec, TinySBSec

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Abstract:

WSN是一种节点资源受限的无线网络,其链路层安全策略的轻量化研究适合于各种应用环境的WSN系统,且效果显著。结合序列密码和分组密码各自的优势,提出了一种新型轻量的WSN链路层加密算法―TinySBSec。对算法的安全性进行了理论分析,并且采用统计学方法,对该算法的安全性能进行了测试,结果证明算法具有良好的安全性能。

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