| Presentation | 2021-11-11 A Study on Routing Control Method in Distributed Control SDM-EON Sotaro Yokota, Ken-ichi Baba, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the field of core networks, elastic optical networks, space division multiplexing technologies, and multi-fiber technologies are attracting attention in order to respond to the increasing number of communication traffics year by year. In the previous research, a method to suppress both types of rejection in the distributed control SDM-EON environment was proposed. It is a “collision” that occurs when another path request precedes due to a signaling time difference and a “Unavailable” that occurs because there are no assignable resources when the path request occurs. However, in previous research, the route used was fixed at the shortest path. So, the features of distributed control that can flexibly respond to the traffic situation at that time could not be fully utilized. Therefore, in this paper, we propose route control to acquire multiple candidates by holding the PATH message when establishing the path. This enables route control that takes into account the number of hops and the amount of resources used, distributes the link load, and improves the utilization efficiency of the entire network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Elastic Optical Network / Space Division Multiplexing / Distributed Control / Routing Control |
| Paper # | PN2021-29 |
| Date of Issue | 2021-11-04 (PN) |
| Conference Information | |
| Committee | PN |
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| Conference Date | 2021/11/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hideaki Furukawa(NICT) |
| Vice Chair | Kohei Shiomoto(Tokyo City Univ.) / Ryuichi Sugizaki(Furukawa Electric) / Noboru Yoshikane(KDDI Research) |
| Secretary | Kohei Shiomoto(NTT) / Ryuichi Sugizaki(Univ. of Electr-Comm.) / Noboru Yoshikane |
| Assistant | Kenji Ishii(Mitsubishi Electric) / Yojiro Mori(Nagoya Univ.) |
| 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) | A Study on Routing Control Method in Distributed Control SDM-EON |
| Sub Title (in English) | |
| Keyword(1) | Elastic Optical Network |
| Keyword(2) | Space Division Multiplexing |
| Keyword(3) | Distributed Control |
| Keyword(4) | Routing Control |
| 1st Author's Name | Sotaro Yokota |
| 1st Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| 2nd Author's Name | Ken-ichi Baba |
| 2nd Author's Affiliation | Kogakuin University(Kogakuin Univ.) |
| Date | 2021-11-11 |
| Paper # | PN2021-29 |
| Volume (vol) | vol.121 |
| Number (no) | PN-237 |
| Page | pp.pp.17-22(PN), |
| #Pages | 6 |
| Date of Issue | 2021-11-04 (PN) |