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在基于物联网的无线传感器网络中基于端到端同型加密的安全数据聚合

Mukesh Kumar¹, Monika Sethi², Shalli Rani²

¹Panipat Institute of Engineering and Technology, Panipat 132103, Haryana, India.

Sensors (Basel, Switzerland)

|July 14, 2023

概括

本研究介绍了端到端同型加密 (EEHE) 用于在物联网无线传感器网络 (WSN) 中安全收集数据. 通过EEHE,可以进行安全的数据聚合,并检测虫洞攻击,而不会损害数据保密性.

科学领域:

计算机科学计算机科学
网络安全网络安全
无线传感器网络无线传感器网络

背景情况:

无线传感器网络 (WSN) 中的数据聚合容易受到安全威胁,例如数据泄露和对抗性攻击,因为清晰的文本传输.
跳跃加密引入了计算开销和密钥管理复杂性,增加了安全风险.
现有的方法在物联网环境中努力平衡安全性和高效的数据聚合.

研究的目的:

提出一种基于端到端同型加密 (EEHE) 的新解决方案,用于在基于物联网的WSN中安全收集数据.
在加密数据上使用COUNT,SUM和AVERAGE等函数来实现安全的数据聚合.
通过在数据聚合过程中检测虫洞攻击来增强安全性.

主要方法:

实现一个端到端同型加密 (EEHE) 协议.
安全的数据聚合,不需要中间节点来解密数据.
整合消息身份验证代码 (MAC) 用于数据完整性验证.
开发用于早期检测虫洞攻击的机制.

主要成果:

实现了基于物联网的WSN数据收集的端到端安全性.
在加密数据上成功执行了聚合函数 (COUNT,SUM,AVERAGE).
通过MAC验证证明了增强的数据完整性.
在聚合过程中启用了虫洞攻击的早期检测.

结论:

EEHE为WSN中安全数据聚合提供了强大的解决方案,解决了机密性,完整性和身份验证问题.
拟议的方法通过消除中间密钥管理的需要,克服了跳转加密的局限性.
这种方法显著改善了基于物联网的WSN对各种网络威胁的安全状况,包括虫洞攻击.

关键词:

基于物联网的WSN WSN 数据聚合,数据聚合.同型型的加密方式.安全的数据聚合和数据聚合.虫洞攻击虫洞的攻击

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