基于物联网的无线传感器网络安全性研究

Research on the Wireless Sensor Network Security Based on the Internet of Things

传感器网络是物联网的一种应用,传感器网络的节点部署在恶劣的环境中,随着受资源约束的环境条件引起了许多类型的安全威胁或攻击。许多未解决的无线传感器网络的安全问题仍是目前最热门的研究课题之一,传感器节点之间的安全通信对无线传感器网络的安全服务提出一个根本性的挑战。分析基于物联网的无线传感器网络的安全问题和在不同的WSN分层体系结构的攻击类型,给出防御措施以及未来研究的主要方向。

The sensor network nodes are deployed in harsh environments, with the environmental condi- tions, subject to resource constraints caused by many types of security threats or attacks. There- fore, the number of unsolved security issues of wireless sensor networks is still one of the most popular research topics, and secure communication between sensor nodes is a fundamental challenge to the security services for wireless sensor networks. Analyzes the security issues of wireless sensor networks and in different types of attacks the WSN layered architecture, defen- sive measures and future research directions.