NetScale: Scalable time-stepped hybrid simulation of large IP networks

被引：1

作者：

Fournie, Laurent ^{[1
]}

Hong, Dohy ^{[1
]}

Perisse, Florent ^{[1
]}

机构：

[1] N2NSoft, F-75001 Paris, France

来源：

ACM SIGCOMM COMPUTER COMMUNICATION REVIEW | 2006年 / 36卷 / 05期

关键词：

algorithms; design; performance; discrete event simulation; congestion control; time-stepped hybrid simulation; TCP/UDP traffic; scheduling;

D O I：

10.1145/1163593.1163600

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a scalable time-stepped hybrid simulation algorithm which is well adapted to the simulation of large IP networks (up to one million of competing flows and network elements), while tracking reactive traffic behaviour and packet-level phenomena e.g. timeout trigger or packet burstiness. This simulation paradigm allows one to gain several orders of magnitude of computation time compared to traditional discrete event simulation approaches. The accuracy of this simulation method is evaluated by comparison to other simulation methodologies. Examples of large scale network simulations are also presented.

引用

页码：35 / 38

页数：4