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对于水下无线传感器网络而言,这是一个灵活,轻量级的符号加密方案

Sabir Shah¹, Nadeem Sarwar², Abdu Salam³

¹Department of Computer Science, University of Buner, Buner, 19290, Khyber Pakhtunkhwa, Pakistan.

Scientific reports

|April 18, 2025

概括

本研究介绍了一种新的,轻量级的信号加密方案,用于水下无线传感器网络 (UWSNs). 拟议的方法显著降低了计算成本,能源消耗和通信开销,提高了海洋应用的安全性和性能.

科学领域:

计算机科学计算机科学
网络安全网络安全
海洋技术海洋技术

背景情况:

水下无线传感器网络 (UWSNs) 对于海洋监测和监视至关重要.
UWSN面临的挑战包括安全性,节点移动性,有限的带宽和高错误率.
现有的加密方案往往难以平衡安全性与UWSN的资源限制.

研究的目的:

建议针对UWSN量身定制的一种新的轻量级符号加密方案.
解决UWSNs中的安全和性能挑战.
提高在水下环境中数据传输的可靠性.

主要方法:

为UWSNs开发了一种新的,结合加密和签名操作.
实施了一种重量轻的加密方案,专注于计算和通信效率.
进行实验,以评估性能与最先进的方法对比.

主要成果:

拟议方案显示,计算成本降低了40%,能源消耗减少了30%,通讯开支降低了25%.
实现了良好的可扩展性,支持从50到200个节点的网络.
保持在高流动性水下环境中的移动节点的低安全性和延迟.

结论:

轻量级的符号加密方案非常适合资源有限的UWSNs.
该方案为动态的水下环境提供了灵活性,可扩展性和适应性.
拟议的方法在物联网和智能城市网络中具有潜在的应用.

关键词:

动态动态动态动态圆曲线加密 (ECC) 安全性安全性信号加密符号加密符号加密水下无线传感器网络.

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