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ID 30123
フルテキストURL
著者
Yokohira, Tokumi Okayama University
Sugano, Masashi Mita Industrial Corporation
Nishida, Takeshi NEC Corporation
Miyahara, Hideo Osaka University
抄録

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

キーワード
Packet-switched network
Sensitivity
Performance
Capacity assignment algorithm.
備考
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.
発行日
1991-05-07
出版物タイトル
Reliability
40巻
4号
開始ページ
452
終了ページ
460
資料タイプ
学術雑誌論文
言語
English
査読
有り
DOI
Submission Path
industrial_engineering/65