1、第 1 页 无线传感器网络的安全及其方案设计无线传感器网络的安全及其方案设计 摘要：摘要： 无线传感器网络是大量的静止或移动的传感器以自组织和多跳的方式 构成的无线网络，其目的是协作地感知、采集、处理和传输网络覆盖地理 区域内感知对象的监测信息， 并报告给用户。 它的英文是 Wireless Sensor Network, 简称 WSN。而传感器网络的安全是传感器网络的核心，它保证传 感器网络能够正常运作。本文主要对无线传感器网络的路由安全协议、密钥管 理协议、安全定位协议三方面进行分析，着重分析了无线传感器网络的密钥管理 协议， 详细分析了几种比较重要的密钥管理方案以及其对无线传感器网络安全
2、的 重要性。 关键字：关键字：传感器 密钥管理 安全协议 方案设计 Wireless sensor network security designWireless sensor network security design Abastract:Abastract: Wireless sensor network is a large number of stationary or moving sensor consisting of self-organization and multi-hop wireless network with the aim of the collaborat
3、ion awareness, acquisition, processing and transmission network covers the perception of objects in the geographic area of monitoring information and report back tousers. English is a Wireless Sensor Network of WSN for short.And Sensor network security is the core of the sensor network, It ensures t
4、hat the sensor network is capable of normal operation. This paper mainly analysis the routing security protocol for wireless sensor networks, key management protocol, security location protocol, focusing on the key management protocol for wireless sensor networks, a detailed analysis of several key management scheme and itsthe importance of the wireless sensor network security. KEYWORDS:KEYWORDS: Sensor Key management Security protocol program design 第 2 页 目录目录 引言引言 3 第一章第一章 无线传感器网络的基础知识无线
