抄録
Routing with multiple QoS constraints is known to be a NP-complete problem. In our previous work (QoSRBF algorithm), we have shown that, for a number of specific QoS constraints, it can be solved in polynomial time, when Weighted Fair Queueing (WFQ) service discipline is employed. QoSRBF is an on-demand algorithm. In this paper we propose a number of QoS routing algorithms for pre-computed paths, when all or some of the flow specification parameters and the amount of bandwidth that has to be reserved are not known a priori. We also have shown that the size of routing table could be reduced, as paths satisfying some conditions could be neglected.
本文言語 | English |
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ホスト出版物のタイトル | Proceedings of the International Conference on Computer Communications and Networks, ICCCN |
Place of Publication | Piscataway, NJ, United States |
出版社 | IEEE |
ページ | 248-251 |
ページ数 | 4 |
出版ステータス | Published - 1997 |
イベント | Proceedings of the 1997 6th International Conference on Computer Communications and Networks, ICCCN'97 - Las Vegas, NV, USA 継続期間: 1997 9月 22 → 1997 9月 25 |
Other
Other | Proceedings of the 1997 6th International Conference on Computer Communications and Networks, ICCCN'97 |
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City | Las Vegas, NV, USA |
Period | 97/9/22 → 97/9/25 |
ASJC Scopus subject areas
- コンピュータ サイエンス(全般)