| Presentation | 2012-03-12 Effect of Attractor Structure on Convergence of Self-organized Virtual Network Topology Control Yuki KOIZUMI, Takashi MIYAMURA, Shin'ichi ARAKAWA, Shohei KAMAMURA, Daisaku SHIMAZAKI, Kohei SHIOMOTO, Atsushi HIRAMATSU, Masayuki MURATA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed a self-organized virtual topology control method that is adaptive to environmental changes in a network, such as link or node failures or traffic changes, in the previous work. It is based on attractor selection, which models the biological systems that behave adaptively against changes in their surrounding environments. Though we have shown that our method is adaptive to changes in network environments, our further investigation have also shown that adaptability or convergence time of our method is dependent on the attractor structure of our method. Therefore, in this paper, we investigate the effect of the attractor structure of our method on the adaptability and the convergence time. Through simulation experiments, we show that dynamic reconfiguration of the attractor structure achieves about 22 % faster convergence. Moreover, we show that our method achieves the fast convergence in the case that our method has a certain number of attractors in its attractor structure. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wavelength Division Multiplexing / Wavelength-routed Optical Network / Virtual Topology Control / Attractor Selection |
| Paper # | PN2011-87 |
| Date of Issue |
| Conference Information | |
| Committee | PN |
|---|---|
| Conference Date | 2012/3/5(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) | Effect of Attractor Structure on Convergence of Self-organized Virtual Network Topology Control |
| Sub Title (in English) | |
| Keyword(1) | Wavelength Division Multiplexing |
| Keyword(2) | Wavelength-routed Optical Network |
| Keyword(3) | Virtual Topology Control |
| Keyword(4) | Attractor Selection |
| 1st Author's Name | Yuki KOIZUMI |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Takashi MIYAMURA |
| 2nd Author's Affiliation | NTT Network Service Systems Laboratories |
| 3rd Author's Name | Shin'ichi ARAKAWA |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| 4th Author's Name | Shohei KAMAMURA |
| 4th Author's Affiliation | NTT Network Service Systems Laboratories |
| 5th Author's Name | Daisaku SHIMAZAKI |
| 5th Author's Affiliation | NTT Network Service Systems Laboratories |
| 6th Author's Name | Kohei SHIOMOTO |
| 6th Author's Affiliation | NTT Network Service Systems Laboratories |
| 7th Author's Name | Atsushi HIRAMATSU |
| 7th Author's Affiliation | NTT Network Service Systems Laboratories |
| 8th Author's Name | Masayuki MURATA |
| 8th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| Date | 2012-03-12 |
| Paper # | PN2011-87 |
| Volume (vol) | vol.111 |
| Number (no) | 475 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |