无线传感器网络摘要:无线传感器网络是由大量具有感知能力、计算能力和通信能力的传感器节点组成的网络
首先介绍无线传感器网络的相关术语、评价标准等基本概念,并从基于测距和非测距两个方面介绍无线传感器网络的主要定位方法
然后从有用性、应用环境、硬件条件、供能及安全隐私等方面出发,总结当前无线传感器网络定位技术存在问题,展望未来的讨论前景与应用进展趋势
关键词:无线传感器网络;定位方法;存在的问题;讨论前景The Wireless Sensor NetworksAbstract: Wireless Sensor Network is composed of a large number of sensor nodes having sensing capabilities, computing power and communication capabilities of a network
First introduces the basic concepts related to the term wireless sensor networks , evaluation standards, and introduce the main positioning method for wireless sensor networks based ranging and non ranging from two aspects
And then summarize the current wireless sensor network positioning technology problems through the practical , application environments and hardware conditions, privacy and sec