| Presentation | 2015-03-18 Spectrum Assignment and Update Method with Soft Reservation Considering Dynamic Traffic Change in Elastic Optical Networks Akira FUKUSHIMA, Yosuke TANIGAWA, Yusuke HIROTA, Hideki TODE, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, many researchers are engaging in Elastic Optical Path Network for increasing traffic demand. In elastic optical path network, Routing and Spectrum Assignment (RSA) problem is one of essential issues in network level. Therefore, we have proposed spectrum assignment method, called Soft Reservation, that can decrease the number of spectrum slots utilized as guard band and save the required number of transmitters. In addition, a dynamic control method to determine the range of Soft Reservation according to the regularly estimated traffic intensity has been also proposed. In this paper, we evaluate the performance of the proposed method by computer simulations in dynamic traffic change situation and verify the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Elastic optical path / Routing and Spectrum Assignment (RSA) / Soft Reservation |
| Paper # | PN2014-80 |
| Date of Issue |
| Conference Information | |
| Committee | PN |
|---|---|
| Conference Date | 2015/3/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Photonic Network (PN) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spectrum Assignment and Update Method with Soft Reservation Considering Dynamic Traffic Change in Elastic Optical Networks |
| Sub Title (in English) | |
| Keyword(1) | Elastic optical path |
| Keyword(2) | Routing and Spectrum Assignment (RSA) |
| Keyword(3) | Soft Reservation |
| 1st Author's Name | Akira FUKUSHIMA |
| 1st Author's Affiliation | Department of Computer Science and Intelligent Systems, Osaka Prefecture University() |
| 2nd Author's Name | Yosuke TANIGAWA |
| 2nd Author's Affiliation | Department of Computer Science and Intelligent Systems, Osaka Prefecture University |
| 3rd Author's Name | Yusuke HIROTA |
| 3rd Author's Affiliation | Department of Information Networking, Graduate School of Information Science and Technology, Osaka University |
| 4th Author's Name | Hideki TODE |
| 4th Author's Affiliation | Department of Computer Science and Intelligent Systems, Osaka Prefecture University |
| Date | 2015-03-18 |
| Paper # | PN2014-80 |
| Volume (vol) | vol.114 |
| Number (no) | 518 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |