本文通过对近年来有关无线传感器网络安全文献的整理、分析,通过对无线传感器网络的介绍、无线传感器网络安全的介绍与分析、无线传感器网络安全技术的分析,进行了系统的归纳总结。撰写本文,对无线传感器网络安全进行细致的分析,希望对无线传感器网络安全技术的完善与发展提供新的思路与帮助。 This article summarizes and summarizes the literature of wireless sensor network safety in recent years by sorting out and analyzing the literature, introducing the wireless sensor network, introducing and analyzing the wireless sensor network security, and analyzing the wireless sensor network security technology. In this article, I will analyze the security of wireless sensor network carefully and hope to provide new ideas and help for the improvement and development of wireless sensor network security technology.