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无线传感器网络是当前信息领域中研究的热点。本文首先介绍了无线传感器网络的基本工作方式,然后按照网络拓扑结构的不同分析了目前常用的平面路由协议与分层路由协议的基本思路,并分析了各种技术的特点及优缺点,最后简单提出了路由协议的下一步研究应该注意的问题和研究方向。
Wireless sensor networks are the hotspot in the field of information at present. This paper first introduces the basic working methods of wireless sensor network, and then analyzes the basic ideas of the commonly used plane routing protocols and layered routing protocols in accordance with the different network topology, and analyzes the characteristics, advantages and disadvantages of various technologies, and finally simple Proposed the next step of routing protocol should pay attention to the problems and research directions.