摘要
网络仿真是DTN网络研究的重要方法和手段。通过对ONE模拟器的开发背景、结构、功能及其应用的介绍,探讨与分析了基于Java环境的DTN网络模拟器ONE的扩展方法,进一步对ONE的不足之处进行了完善和改进,并通过仿真实验证实了改进的ONE对路由性能评价的影响。
Network simulation is an important method in the area of delay tolerance network research.This paper introduced the development background,composition,function and application of opportunistic network environment(ONE).It analyzed the extending method of ONE which was Java-based simulator for DTN.Finally,improved some deficiencies of ONE and presented simulation results to prove the improvement of ONE in the area of routing performance evaluation.
出处
《计算机应用研究》
CSCD
北大核心
2012年第1期272-277,共6页
Application Research of Computers
基金
山东省优秀中青年科学家科研奖励基金项目(2010BSE14022)
关键词
网络模拟
机会网络
ONE
network simulation
opportunistic network
opportunistic network environment(ONE)