摘要
对无线传感器网络技术特点进行了研究,分析了无线传感器网络研究的技术难点和重点。针对目前出现的各种仿真平台,如OPNET、OMNET++、NS2、TOSSIM等,分析研究了其技术特点并进行归纳性分类和概括,阐述了无线传感器网络仿真的重点评估指标,更好地推动无线传感器网络仿真研究的发展。
This paper researched about technology points of wireless sensor networks, and analyzed difficulties and en^phases about wireless sensor networks. To all kinds of prevalent simulation technology, such as OPNET, OMNET＋＋, NS2, TOSSIM etc, it analyzed and researched technology traits about them, and did inductive sort and summary, and specified the important performance evaluatibn metrics of simulation technology. It can better drive the research direction for the simulation of. wireless sensor networks to forward.
出处
《微型机与应用》
2010年第9期7-9,21,共4页
Microcomputer & Its Applications
关键词
无线传感器网络
仿真平台
评估指标
wireless sensor networks
simulation environment
performance evaluation metrics
