CAJ | 학술논문

研究了如何在 NS 中创建新的网络流量发生器的问题.基于已有 NS 流量发生器的研究,建立一个新的VBR 流量发生器模型.给出了 NS 中移植新流量发生器的过程,并对 VBR 流量发生器关键代码进行了分析.最后,通过仿真实验验证了新建流量发生器的正确性和良好的适应性.
연구료여하재 NS 중창건신적망락류량발생기적문제.기우이유 NS 류량발생기적연구,건립일개신적VBR 류량발생기모형.급출료 NS 중이식신류량발생기적과정,병대 VBR 류량발생기관건대마진행료분석.최후,통과방진실험험증료신건류량발생기적정학성화량호적괄응성.
This paper researches the question of how to create a new network flows generator in NS.After study on the principle and realization of flows generator in NS, we set up a mathematical model for VBR flows generator, and propose a method of migration for a new flows generator in detail, and analyse key programming code in VBR generator. Experiments on the generation and random rate of network flows showed that the VBR generator has effective and is adaptive to network simulation in different environment with different parameters.