无线传感器网络中的分组加密算法评测与分析

Evaluation and Analysis of Block Ciphers for Wireless Sensor Networks

摘要:

无线传感器网络节点受到能耗和物理尺寸的限制,选择占用存储少和节能高效的分组加密算法对无线传感器网络非常重要。针对多种分组加密算法,构建评测系统框架,于不同的应用环境和网络结构中,对算法安全性能、存储量和能效指标进行评测。分析评测结果表明:Rijndael加密算法的高安全性、高能效使其最为适合无线传感器网络。

Abstract:

The notes in Wireless Sensor Networks(WSNs) are high limited due to its small physical size.Therefore choosing the most storage-and energy-efficient block cipher for WSNs is important.In this papert,he block ciphers suitable for WSNs are identified based