无线传感器网络路由协议的分析与比较

无线传感器网络的路由协议设计与传统的无线ad-hoc网络有很多不同,资源高度受限和结点失效频繁是其面临的两大挑战,相关技术研究已经成为无线传感器网络研究中的热点.对近年来无线传感器网络路由协议的研究成果进行归纳、分析和比较,介绍了无线传感器网络的特点以及影响其路由协议设计的关键因素.根据协议的实现特点将无线传感器网络路由协议分为5类,对每一类涉及的重要协议进行详细阐述与分析,最后对这些协议的特点进行归纳和比较,并展望了未来这一研究方向的发展趋势.

Analysis and Comparison of Routing Protocols for Wireless Sensor Networks

Design of routing protocols for wireless sensor networks becomes a hot research direction nowadays.There are many differences between the wireless sensor networks and the traditional ad hoc networks,the challenge of resource limitation and frequent node failure led to many routing protocols for wireless sensor networks.The paper introduced the components of wireless sensor networks and the key factors influencing the routing protocol design firstly.Then divided the routing protocols into five categories,ana...