摘要
通过分析Internet的异构性、动态性、发展的非集中性以及如今庞大的规模给网络管理工作带来的巨大挑战,认为对大规模网络环境进行研究,是了解网络的必然过程,是在更高层次上保障互联网稳定良好运行的基础,而网络模拟是进行计算机网络性能研究、系统分析和实现的主要手段。介绍了网络模拟的方法,提出了并行/分布式网络模拟方法的优越性,并对并行/分布式网络模拟平台PDNS进行了初步的探讨。
Through the analysis of internet＇s different structure, dynamic and unfocused characteristics and challenges to the internet management, it is pointed out that research on the large scale intemet environment is the necessary process and protection for the stability of internet development and the main way to conduct computer internet research, system analysis and realization. The method of network simulation technique is introduced and the advantages of parallel and distribution are put forward. PDNS in the paralleled and distributed network simulation technique is discussed.
出处
《沈阳教育学院学报》
2009年第3期105-107,共3页
Journal of Shenyang College of Education
