Abstract
This thesis proposes a call admission control scheme based on a method of estimating cell loss quality for individual bursty traffic source. The estimate is expressed in terms of virtual cell lose probability for decreasing the influence of the optimization problems of the buffer size. The role of call admission control in high-speed networks is to maintain the network utilization at high level, while ensuring that the quality of service requirement of the individual calls are met. We use the term convolution call admission control to achieve the high level of network utilization by increasing the user connection numbers. Meanwhile we consider the Markov Decision Process﹙MDP﹚for developing the routing table. As we know the MDP will decide the available virtual path route that will maximize the expectation of networks revenue.