Traffic Model and Performance Analysis for Multi -point and Multi class Teleconferencing Networks

In this paper,the traffic model and the performance analysis for multi-point and multi-class teleconferencing network are studied.The knapsack model is used to analyze the blocking probability performance of the teleconferencing networks.In the teleconferencing traffic model,an array of video services ranging from lower to higher quality is assumed.The star network topology is considered in this paper.An illustrative example is provided.