ISSN 1000-1239 CN 11-1777/TP

计算机研究与发展 ›› 2005, Vol. 42 ›› Issue (1): 163-174.

• • 上一篇    


崔 莉1 鞠海玲1,2 苗 勇1,2 李天璞1,2 刘 巍1,2 赵泽1   

  1. 1(中国科学院计算技术研究所 北京 100080) 2(中国科学院研究生院 北京 100039) (
  • 出版日期: 2005-01-15

Overview of Wireless Sensor Networks

Cui Li, Ju Hailing1,2, Miao Yong1,2, Li Tianpu1,2, Liu Wei1,2, and Zhao Ze1   

  1. 1(Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080) 2(Graduate School of the Chinese Academy of Sciences, Beijing 100039)
  • Online: 2005-01-15

摘要: 无线传感器网络因其巨大的应用前景而受到学术界和工业界越来越广泛的重视.介绍了无线传感器网络的基本概念以及具有应用代表性的研究项目,总结提出了网络协议体系结构框架并简要介绍了各主要研究方向的最新进展,本文还针对最受关注的数据链路层协议、网络层路由协议、协议栈优化、能耗管理以及网络仿真技术等几个研究热点做了比较详细的研究进展综述.

关键词: 无线传感器网络, 网络协议栈, 数据链路协议, 能耗管理, 网络仿真

Abstract: More and more academic researchers and people from industry are engaged in developing wireless sensor networks due to the great promise and potential with various applications. This paper describes the basic concept and hardware platform for sensor network. Then the network protocol architecture is proposed with brief introduction of each individual research issue involved. Detailed progress in a few most important research areas is also discussed, including data link layer protocol, network layer routing protocol, power management and network simulation tool.

Key words: wireless sensor networks, network protocol stack, data link layer protocol, power management, network simulation