摘要
应用控制科学理论离散事件动态系统摄动分析思想，提出了一种基于无时钟事件追踪法进行并行仿真的快速算法．根据被模拟网络在一组参数下的仿真样本轨迹，同时并行构造一簇不同参数集合下的网络系统样本轨迹．实验结果表明该算法大大提高了通信网随机模拟与性能评估的效率．
Based on the theory of perturbation analysis of discrete event dynamic systems (DEDS) in control science, this paper presents a new fast parallel simulation algorithms via the standard clock (SC) approach for performance evaluation in communication networks, in which a batch of perturbation simulation event paths can be constructed parallely for the simulated network with different parameters based on a single nominal simulation event path. It is demonstrated that the effeciency of random simulation and performance evaluation for communication networks can be improved greatly.
出处
《武汉大学学报（自然科学版）》
CSCD
1998年第3期385-388,共4页
Journal of Wuhan University(Natural Science Edition)
基金
国家自然科学基金
关键词
通信网络
并行仿真
性能评价
communication networks, parallel simulation,performance evaluation
