一种限制输入缓存器的分析方法

The Research on an Analysis Method for Input Buffer Limitation

提出了一种限制输入缓存器方案的广义随机Petri网模型 ,并给出了可达图及MC ,从而可描述、分析限制输入缓存器方案的入口模式。通过比较无控制方式和输入缓存区限制模式 ,给出了这两种控制机理的性能指标 ,说明了限制输入缓存器方案可以控制和防止拥塞的发生 。

In this paper,an analysis method on input buffer limitation is discussed,and its generalized stochastic Petri nets model and reachability graph are built.Therefore,input buffer limitation mechanism can be described and analyzed.By comparing uncontrolled and limited models,the performance evalations of them are further presented.Based on the experiments,input buffer limitation mode can control and prevent the congestion,and improve the system performance.