无线传感器网络(pdf 10).pdf

1000-9825/2003/14(07)1282 ©2003 Journal of Software 软件学报 ,
∗
无线传感器网络
任丰原 1+, 黄海宁 2, 林闯 1
1(清华大学计算机科学与技术系,北京 100084)
2(中国科学院声学研究所,北京 100080)
Wireless works
REN Feng-Yuan1+, HUANG Hai-Ning2, LIN Chuang1
1(Department puter Science and Technology, Tsinghua University, Beijing 100084, China)
2(Institute of Acoustics, The Chinese Academy of Sciences, Beijing 100080, China)
+ Corresponding author: Phn: 86-10-62783596, Fax: 86-10-62771138, E-mail: ******@.
a./
Received 2002-10-21; Accepted 2003-03-11
Ren FY, Huang HN, Lin C. Wireless works. Journal of Software, 2003,14(7):1282~1291.
/1000-9825/14/
Abstract: work, which is made by the convergence of sensor, micro-electro-mechanism system and
networks technologies, is a novel technology about acquiring and processing information. In this paper, the
architecture of wireless work is briefly introduced. Next, some valuable applications are explained and
forecasted. Combining with the existing work, the hot spots including power-aware routing and media access
control schemes are discussed and presented in detail. Finally, taking account of application requirements, several
future research directions are put forward.
Key words: work; low power; routing technology
摘要: 集成了传感器、微机电系统和网络三大技术而形成的传感器网络是一种全新的信息获取和处理技术.
在简要介绍传感器网络体系结构的基础上,,总结并详细阐
述了包括低功耗