Paper Info
Title
Dynamically Weighted Queueing For Fair Bandwidth Allocation And Its Performance Analysis
Abstract
We describe how to allocate bandwidth fairly to each user in a differentiated services architecture. Our method estimates the number of active users in each class by simple traffic measurement. Using this estimate, it dynamically changes the weight assigned to each class queue and adaptively updates the target rate used for selective packet discarding. By doing this, it can cope with changes in traffic conditions. We call this method dynamically weighted queueing. In this paper, we evaluated its performance under various heterogeneous conditions, i.e., when there are users who have different numbers of TCP flows, have different access link rates, generate UDP flows, and are bottlenecked elsewhere. Simulation showed that this method can achieve fair bandwidth allocation to each user under any condition.
Year
DOI
Venue
2002
10.1109/ICC.2002.997270
2002 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5, CONFERENCE PROCEEDINGS
Keywords
Field
DocType
bandwidth allocation,channel allocation,differentiated service,queueing theory,internet,bandwidth,packet switching
Differentiated services,Bandwidth allocation,Computer science,Queue,Network packet,Computer network,Real-time computing,Queueing theory,Bandwidth (signal processing),Packet switching,Channel allocation schemes
Conference
Citations 
PageRank 
References 
2
0.42
3
Authors
2
Name
Order
Citations
PageRank
Ryoichi Kawahara121933.33
Naohisa Komatsu26812.42