| Presentation | 2010-01-29 Wavelength scheduling scheme based on traffic characteristics in optical grid networks Kazuya FUNATSU, Kouji HIRATA, Yoshinobu HIGAMI, Shin-ya KOBAYASHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a wavelength scheduling scheme based on traffic characteristics in optical grid networks. There are two types of traffic in optical grid networks. One is streaming traffic such as that in real time collaborative visualization sessions, and the other is elastic traffic which consists of data sets (files or parts of files). Generally, to reserve wavelengths, immediate reservations and advance reservations are used for streaming traffic and elastic traffic, respectively. When those reservations are used concurrently, immediate reservations are often blocked because advance reservations have priority use of wavelength resources. The proposed scheme controls advance reservations based on wavelength usage and availability of immediate reservations. Through simulation experiments, we show that the proposed scheme can reduce the blocking probability of immediate reservations and improve fairness of blocking probabilities of immediate and advance reservations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical grids / advance reservation / immediate reservation / wavelength scheduling |
| Paper # | NS2009-155 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wavelength scheduling scheme based on traffic characteristics in optical grid networks |
| Sub Title (in English) | |
| Keyword(1) | optical grids |
| Keyword(2) | advance reservation |
| Keyword(3) | immediate reservation |
| Keyword(4) | wavelength scheduling |
| 1st Author's Name | Kazuya FUNATSU |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Ehime University() |
| 2nd Author's Name | Kouji HIRATA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Ehime University |
| 3rd Author's Name | Yoshinobu HIGAMI |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Ehime University |
| 4th Author's Name | Shin-ya KOBAYASHI |
| 4th Author's Affiliation | Graduate School of Science and Engineering, Ehime University |
| Date | 2010-01-29 |
| Paper # | NS2009-155 |
| Volume (vol) | vol.109 |
| Number (no) | 398 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |