GI/M/n Queuing System Of The Approximation Problem

GI/M/n queueing systems are very important model in queue theory. In this paper,we use the backward equation of theory of Markov skeleton Process to prove the stability laws of GI/M/n With respect to parameters.The distribution of service time obeys exponential distribution, If the distribution of input converges to a continuous distribution,then,the laws of queueing systems converge to that of limit queueing systems.