Title
Une approche modulaire probabiliste pour le routage à Qualité de Service intégrée
Abstract
Due to emerging real-time and multimedia applications, efficient routing of information packets in dynamically changing communication network requires that as the load levels, traffic patterns and topology of the network change, the routing policy also adapts. We focused in this paper on QoS based routing by developing a neuro-dynamic programming to construct dynamic state dependent routing policies. We propose an approach based on adaptive algorithm for packet routing using reinforcement learning which optimizes two criteria: cumulative cost path and end-to-end delay. Numerical results obtained with OPNET simulator for different packet interarrival times statistical distributions with different levels of traffic's load show that the proposed approach gives better results compared to standard optimal path routing algorithms.
Year
Venue
Keywords
2008
Computing Research Repository
qos routing,min. end-to-end delay,q-routing,routage avec qos,mots-cles. routage multi chemins,rein- forcement learning.,apprentissage par renforcement. keywords. multi path routing,minimisation du délai de bout en bout
DocType
Volume
Citations 
Journal
abs/0803.0
0
PageRank 
References 
Authors
0.34
2
3
Name
Order
Citations
PageRank
Said Hoceini110613.84
Abdelhamid Mellouk267975.86
Hayet Hafi300.34