| Presentation | 2016-06-24 Future Nation-Wide Optical Network Infrastructure enhanced using Transport SDN Technologies Yoshihiko Uematsu, Shohei Kamamura, Hiroki Date, Hiroshi Yamamoto, Aki Fukuda, Rie Hayashi, Katsutoshi Koda, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical transport network comprises nation-wide distributed transport systems deployed in thousands of office-buildings. As a common infrastructure to accommodate diversified communication services with drastic traffic growth, it is required not only to convey growing traffic continuously, but also to achieve end-to-end high communication quality and availability, and to provide enhanced controllability in cooperation with service layer systems. While achieving above conditions, it is required to minimize total life-cycle cost, comprising equipment, operation and maintenance, power consumption and so on. This paper will overview operational problems emerged in current nation-wide optical transport network, and based on system hardware and software trends analysis, it will also propose vision of the future expressed by 5 concept keywords. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Transport Network / Common Infrastructure / Supervisory / Failure Recovery / Deployment / Architecture |
| Paper # | NS2016-40 |
| Date of Issue | 2016-06-16 (NS) |
| Conference Information | |
| Committee | OCS / NS / PN |
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| Conference Date | 2016/6/23(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirano(NTT) / Hideki Tode(Osaka Pref. Univ.) / Eiji Oki(Univ. of Electro-Comm.) |
| Vice Chair | Itsuro Morita(KDDI R&D Labs.) / Yoshikatsu Okazaki(NTT) / Hiroshi Hasegawa(Nagoya Univ.) / Takehiro Tsuritani(KDDI Labs.) / Haruki Ogoshi(Furukawa Electric) |
| Secretary | Itsuro Morita(NTT) / Yoshikatsu Okazaki(Sumitomo Electric Industries) / Hiroshi Hasegawa(Kyushu Inst. of Tech.) / Takehiro Tsuritani(NTT) / Haruki Ogoshi(NICT) |
| Assistant | / Shohei Kamamura(NTT) / Masahiro Nakagawa(NTT) / Soichiro Kametani(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Network Systems / 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) | Future Nation-Wide Optical Network Infrastructure enhanced using Transport SDN Technologies |
| Sub Title (in English) | |
| Keyword(1) | Optical Transport Network |
| Keyword(2) | Common Infrastructure |
| Keyword(3) | Supervisory |
| Keyword(4) | Failure Recovery |
| Keyword(5) | Deployment |
| Keyword(6) | Architecture |
| 1st Author's Name | Yoshihiko Uematsu |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 2nd Author's Name | Shohei Kamamura |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 3rd Author's Name | Hiroki Date |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 4th Author's Name | Hiroshi Yamamoto |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 5th Author's Name | Aki Fukuda |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 6th Author's Name | Rie Hayashi |
| 6th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 7th Author's Name | Katsutoshi Koda |
| 7th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2016-06-24 |
| Paper # | NS2016-40 |
| Volume (vol) | vol.116 |
| Number (no) | NS-111 |
| Page | pp.pp.67-72(NS), |
| #Pages | 6 |
| Date of Issue | 2016-06-16 (NS) |