PowerTOSSIM无线传感网仿真器剖析  

Analysis of PowerTOSSIM Simulator for Wireless Sensor Networks

作　　者：熊书明[1] 王良民[1,2] 王新胜[1] 詹永照[1] 

机构地区：[1]江苏大学计算机科学与通信工程学院,镇江212013 [2]东南大学计算机科学与工程学院,南京210018

出　　处：《系统仿真学报》2010年第1期75-78,共4页Journal of System Simulation

基　　金：国家自然科学基金青年基金项目(60703115);国家博士后科学基金(20070420955);江苏省自然科学基金青年科技创新人才启动项目(BK2007560);江苏大学高级人才科研启动经费(07JDG080);江苏省研究生创新计划项目(CX09B_203Z)

摘　　要：对具备能量意识的无线传感器网络仿真器PoweTOSSIM进行深入剖析,详细分析PowerTOSSIM的仿真原理、体系结构、并发模型,描述仿真运行过程,最后指出PowerTOSSIM存在的几个不足,并从应用程序和仿真器设计两个角度提出改进方案。经验证,改进后的PowerTOSSIM是一个更合理的仿真器。PowerTOSSIM with energy-awareness, a simulator for wireless sensor networks, was described and analyzed deeply. The simulation principle of PowerTOSSIM, architecture, and concurrency model were also analyzed thoroughly. Steps of simulation were introduced. A few shortcomings were enumerated lastly, and improvement schemes were proposed from application program and design of simulator respectively. The improved PowerTOSSIM is a more reasonable simulator for wireless sensor networks through experimentations.

关 键 词：能量意识 无线传感器网络 仿真器 PoweTOSSIM 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]