| Presentation | 2003/9/12 Path Allocations for Multiple Level Protection/Restoration in WDM Networks Kengo AKIMOTO, Hidenori NAKAZATO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We proposed the all-optical Wavelength Division Multiplexing (WDM) mash-based network where two or more protection/restoration schemes were present and examined the method of the optimal path allocation in such a network in this paper. In the proposed network, users can select a protection/restoration function according to the importance of their data and services. Moreover, since the importance of the data and service transmitted in networks differs, network resources can be used efficiently by choosing protection/restoration schemes that satisfy required reliability and by allocating primary and backup paths rationally. Paths allocated by the proposed algorithm were compared with that of the Shortest Path First algorithm by simulation. And the results showed the proposed algorithm could set up paths that reflected the path's feature and priority. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WDM / protection / restoration / optimization / simulation |
| Paper # | NS2003-115 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2003/9/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Path Allocations for Multiple Level Protection/Restoration in WDM Networks |
| Sub Title (in English) | |
| Keyword(1) | WDM |
| Keyword(2) | protection |
| Keyword(3) | restoration |
| Keyword(4) | optimization |
| Keyword(5) | simulation |
| 1st Author's Name | Kengo AKIMOTO |
| 1st Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University() |
| 2nd Author's Name | Hidenori NAKAZATO |
| 2nd Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| Date | 2003/9/12 |
| Paper # | NS2003-115 |
| Volume (vol) | vol.103 |
| Number (no) | 310 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |