Presentation | 2017-08-28 Survivable Grouped Routing Optical Networks Hiroshi Hasegawa, Yojiro Mori, Ken-ichi Sato, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Performance comparisons between dedicated/shared path protected coarse granular routing optical networks are presented. The coarse granular routing can mitigate the filter narrowing effect caused by wavelength selective switches in nodes traversed by an optical path. Two different protected coarse granular optical network architectures are introduced. Degradation of routing performance given by the routing scheme and the path protection is compensated by the use of efficient routing algorithms which are developed for these architectures. The superiority of the two coarse granular routing network architectures over conventional networks is verified through numerical experiments where the number of necessary fibers is reduced by ~20%. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Grouped routing optical networks / Protection / Network design |
Paper # | PN2017-16 |
Date of Issue | 2017-08-21 (PN) |
Conference Information | |
Committee | PN |
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Conference Date | 2017/8/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Toya Kanko Hotel |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Photonic network technologies |
Chair | Hiroshi Hasegawa(Nagoya Univ.) |
Vice Chair | Haruki Ogoshi(Furukawa Electric) / Takehiro Tsuritani(KDDI Research) / Hideaki Furukawa(NICT) |
Secretary | Haruki Ogoshi(NICT) / Takehiro Tsuritani(Mitsubishi Electric) / Hideaki Furukawa |
Assistant | Masahiro Nakagawa(NTT) / Keijiro Suzuki(AIST) |
Paper Information | |
Registration To | Technical Committee on Photonic Network |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Survivable Grouped Routing Optical Networks |
Sub Title (in English) | |
Keyword(1) | Grouped routing optical networks |
Keyword(2) | Protection |
Keyword(3) | Network design |
1st Author's Name | Hiroshi Hasegawa |
1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
2nd Author's Name | Yojiro Mori |
2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
3rd Author's Name | Ken-ichi Sato |
3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
Date | 2017-08-28 |
Paper # | PN2017-16 |
Volume (vol) | vol.117 |
Number (no) | PN-186 |
Page | pp.pp.13-18(PN), |
#Pages | 6 |
Date of Issue | 2017-08-21 (PN) |