摘要
针对网络化信息系统研发、测试、评估和训练过程中对大规模IP网络仿真试验环境的需求,描述了目前主流的大规模IP网络试验环境,分析了关键技术和优缺点,提出了基于操作系统虚拟化和软路由技术的大规模IP网络仿真试验环境构建方法,并构建了原型系统,试验验证了各项网络指标和性能。
According to the requirements of large-scale IP network environment for network-cen- tered information system development, testing, evaluation, and training, popular large-scale IP network test beds are described. Critical technologies of these test beds, including their advan- tages and disadvantages, are analyzed. The system building methods are proposed based on oper- ational system virtualization and software router technologies. The prototype system is built. Fi- nally, network indices and performances are tested and analyzed.
出处
《指挥信息系统与技术》
2013年第6期70-74,94,共6页
Command Information System and Technology
基金
国家"973"计划资助项目
关键词
网络仿真
虚拟化
虚拟节点
软路由
网络性能
network simulation
virtualization
virtual node
software router
network perfor- mance
