### 抜粋

WDM optical networks represent the direction to the future high capacity wide-area network applications. By creating the optical paths between nodes In the core networks, logical topology can be created over the physical topology. In this paper we consider the method of designing logical topology In IP over WDM networks. The exact formulation of the logical topology problem Is usually given as a Mixed Integer Linear Programming, but it grows intractable with increasing size of network. Heuristic approaches have been proposed. Here we propose a different simulated annealing approach to determine a better logical topology within shorter time period.

元の言語 | English |
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ホスト出版物のタイトル | Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004) |

ページ | 344-349 |

ページ数 | 6 |

出版物ステータス | Published - 2004 12 27 |

イベント | Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004) - Harbin, China 継続期間: 2004 1 9 → 2004 1 11 |

### 出版物シリーズ

名前 | Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004) |
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### Conference

Conference | Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004) |
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国 | China |

市 | Harbin |

期間 | 04/1/9 → 04/1/11 |

### ASJC Scopus subject areas

- Engineering(all)

## フィンガープリント A fast logical topology design with simulated annealing in IP over WDM networks' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

## これを引用

Xu, S., Koyama, N., & Tanaka, Y. (2004). A fast logical topology design with simulated annealing in IP over WDM networks. ： *Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004)*(pp. 344-349). (Proceedings of the Second International Conference on Information Technology and Applications (ICITA 2004)).