| Presentation | 2014/8/21 A Study on Optical Network Design for Reducing Maintenance-Related Cost for Maintenance-Free Operation Takuya ODA, Akihiro KADOHATA, Tetsuro INUI, Atsushi WATANABE, Akira HIRANO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The network maintenance and operation are desired to improve its workload-efficiency drastically due to decreasing the future workforce which results from acceleration of demographic aging. To achieve the optical transport network which can reform the conventional on-site maintenance "truck-rolls" to "scheduled maintenance operation", we proposed a high maintainable and operational scheme called the self-protection scheme. In this paper, we propose a cost evaluation method considering both equipment cost and maintenance cost. Numerical evaluations show that the proposed scheme achieves lower total cost compared to conventional one with 1+1 protection. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Maintenance-free / Optical transport network / Scheduled maintenance / Network design |
| Paper # | OCS2014-381 |
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| Committee | OCS |
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| Conference Date | 2014/8/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Optical Network Design for Reducing Maintenance-Related Cost for Maintenance-Free Operation |
| Sub Title (in English) | |
| Keyword(1) | Maintenance-free |
| Keyword(2) | Optical transport network |
| Keyword(3) | Scheduled maintenance |
| Keyword(4) | Network design |
| 1st Author's Name | Takuya ODA |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation() |
| 2nd Author's Name | Akihiro KADOHATA |
| 2nd Author's Affiliation | / |
| 3rd Author's Name | Tetsuro INUI |
| 3rd Author's Affiliation | / |
| 4th Author's Name | Atsushi WATANABE |
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| 5th Author's Name | Akira HIRANO |
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| Date | 2014/8/21 |
| Paper # | OCS2014-381 |
| Volume (vol) | vol.114 |
| Number (no) | 195 |
| Page | pp.pp.- |
| #Pages | 4 |
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