Distributed QoS Routing for Multimedia Traffic

The goal of QoS routing is to find a loopless path through a network that can satisfy a given set of constraints on parameters such as bandwidth, delay and cost. QoS routing algorithms can be classified into three categories. They are Source routing, Distributed routing and Hierarchical routing. In this paper we propose a distributed QoS routing algorithm that gives high call admission rates in a congested network for constraints on metrics like bandwidth, buffer, and CPU usage with a low message complexity.

• Type: Conference
• Year: 2000
• Where: ICMCS
• Authors: Venkatesh Sarangan, Donna Ghosh, Raj Acharya
• Keywords: Hierarchical Routing, ICMCS 2000, Multimedia, QoS Routing Algorithm, Source Routing