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ID 30123
FullText URL
Author
Sugano, Masashi
Nishida, Takeshi
Miyahara, Hideo
Abstract

Reliability and performance for telecommunication networks have traditionally been investigated separately in spite of their close relation. A design method integrating them for a reliable packet switched network, called a proofing method, is presented. Two heuristic design approaches (max-average, max-delay-link) for optimizing network cost in the proofing method are described. To verify their effectiveness and applicability, they are compared numerically for three example network topologies. The sensitivity of these two methods is examined with respect to changes in traffic demand and in link reliability. The design sensitivity to variation of input data is examined by changing the predicted probability of link failure, and by increasing the network traffic over the predicted value. The resulting analysis shows relative insensitivity of solutions generated by the two design methods to input data

Keywords
Packet-switched network
Sensitivity
Performance
Capacity assignment algorithm.
Note
Digital Object Identifier 10.1109/24.93767
Published with permission from the copyright holder. This is the institute's copy, as published in Reliability, IEEE Transactions on, Oct 1991, Vol. 40, Issue 4, Pages 452-460.
Publisher URL:http://dx.doi.org/10.1109/24.93767
Copyright © 1991 IEEE. All rights reserved.
Published Date
1991-05-07
Publication Title
Reliability
Volume
volume40
Issue
issue4
Start Page
452
End Page
460
Content Type
Journal Article
language
英語
Refereed
True
DOI
Submission Path
industrial_engineering/65