| Presentation | 2020-06-18 [Invited Talk] Automated Control/Update of Disaggregate Blade basis Optical Path Networks Sugang Xu, Kiyo Ishii, Noboru Yoshikane, Takehiro Tsuritani, Yoshinari Awaji, Shu Namiki, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Novel open and disaggregate optical-networking technologies promise to enhance multi-vendor interoperability in future large-scale optical networks, which is not only desired for the reduction of CAPEX and OPEX, but also expected to solve the severe problem of recovery resource shortage in case of emergency due to disasters. Vendor neutral disaggregate ROADM models play an important role in open and automatic optical network control and management. In addition to the existing device/network modeling of the conventional legacy ROADM networks, for disaggregate ROADM systems consisting of diverse blades, blade modeling and the corresponding automatic generation of entire ROADM level model from the blade level model is necessary. In this report, we introduce our study of a functional block-based disaggregation (FBD)-based novel modeling approach. FBD is beneficial for modeling the individual blades at the blade level and forming the ROADM level device model and therefore network model by aggregating and processing the individual blade models. We present our preliminary experimental results showing the automated network operations with our novel modeling approach in a multi-layer/multi-domain disaggregate ROADMs network prototype field testbed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Disaggregation / Blade / Optical Path Networks / Modeling / Demonstration |
| Paper # | PN2020-7 |
| Date of Issue | 2020-06-11 (PN) |
| Conference Information | |
| Committee | PN / NS / OCS |
|---|---|
| Conference Date | 2020/6/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Takehiro Tsuritani(KDDI Research) / Akihiro Nakao(Univ. of Tokyo) / Joji Maeda(Tokyo Univ. of Science) |
| Vice Chair | Haruki Ogoshi(Furukawa Electric) / Kohei Shiomoto(Tokyo City Univ.) / Hideaki Furukawa(NICT) / Tetsuya Oishi(NTT) |
| Secretary | Haruki Ogoshi(NTT) / Kohei Shiomoto(Univ. of Electr-Comm.) / Hideaki Furukawa(NTT) / Tetsuya Oishi(Chuo Univ.) / (NTT) |
| Assistant | Takahiro Kodama(Kagawa Univ) / Kenji Ishii(Mitsubishi Electric) / Shinya Kawano(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Photonic Network / Technical Committee on Network Systems / Technical Committee on Optical Communication Systems |
|---|---|
| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] Automated Control/Update of Disaggregate Blade basis Optical Path Networks |
| Sub Title (in English) | Novel Modeling Scheme and Experimental Demonstration |
| Keyword(1) | Disaggregation |
| Keyword(2) | Blade |
| Keyword(3) | Optical Path Networks |
| Keyword(4) | Modeling |
| Keyword(5) | Demonstration |
| 1st Author's Name | Sugang Xu |
| 1st Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 2nd Author's Name | Kiyo Ishii |
| 2nd Author's Affiliation | National Institute of Advanced Industrial Science and Technology(AIST) |
| 3rd Author's Name | Noboru Yoshikane |
| 3rd Author's Affiliation | KDDI Research, Inc.(KDDI Research) |
| 4th Author's Name | Takehiro Tsuritani |
| 4th Author's Affiliation | KDDI Research, Inc.(KDDI Research) |
| 5th Author's Name | Yoshinari Awaji |
| 5th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 6th Author's Name | Shu Namiki |
| 6th Author's Affiliation | National Institute of Advanced Industrial Science and Technology(AIST) |
| Date | 2020-06-18 |
| Paper # | PN2020-7 |
| Volume (vol) | vol.120 |
| Number (no) | PN-71 |
| Page | pp.pp.13-18(PN), |
| #Pages | 6 |
| Date of Issue | 2020-06-11 (PN) |