Paper Info
Title
Implementation of the almost guaranteed dimensioning strategy in integrated IP networks
Abstract
As a basis for planning integrated QoS-enabled IP networks, proper evaluation of link capacities is needed to provide the desired level of quality for all supported classes in the network. As traffic characteristics and requirements of these classes are quite different, various dimensioning schemes are required, each estimating the share of capacity needed for its corresponding class. In S. Sharafeddine et al. (July 2003), a dimensioning method has been proposed to provide almost guaranteed quality of service for real-time traffic classes. While this method is applied for dimensioning single links, we propose in this work an appropriate extension that enables end-to-end capacity allocation. Moreover, we realize the given capacity planning problem in a dimensioning tool that supports different traffic classes belonging to the two broad categories, namely stream and elastic traffic. For this purpose, per-hop mapping of end-to-end QoS constraints is handled and a generic layered architecture is proposed and implemented.
Year
DOI
Venue
2004
10.1109/ISCC.2004.1358688
ISCC
Keywords
Field
DocType
capacity planning problem,dimensioning tool,integrated ip network,dimensioning strategy,elastic traffic,end-to-end capacity allocation,traffic characteristic,link capacity,dimensioning method,different traffic class,various dimensioning scheme,real-time traffic class,quality of service,layered architecture
Traffic mix,Call-second,Traffic generation model,Computer science,Computer network,Quality of service,Cellular traffic,Capacity planning,Dimensioning,Distributed computing,Multitier architecture
Conference
ISSN
ISBN
Citations 
1530-1346
0-7803-8623-X
0
PageRank 
References 
Authors
0.34
4
1
Name
Order
Citations
PageRank
sanaa sharafeddine114523.26