Delay and departure analysis of CBR traffic in AAL MUX with bursty background traffic

Abstract

This paper models and evaluates the AAL multiplexer to analyze delay and departure distributions of CBR traffic in ATM networks. We consider an AAL multiplexer in which a single periodically deterministic CBR traffic stream and several variable size bursty background traffic streams are multiplexed and one ATM cell stream goes out. We model the AAL multiplexer as a BX + D/D/1 queue and analyze departure process of CBR cells by using queueing model. We represent the cell delay distribution and the cell interdeparture time distribution.