| Presentation | 2004/1/22 Wavelength Assignment Strategy for Multicast in Optical Burst Switching Networks Kouji HIRATA, Miki YAMAMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, Optical Burst Switching (OBS) that is one of the swtiching technology in optical networks is coming up. Optical Burst Switching networks can achieve high bandwidth utilization without buffering in intermediate nodes. In the current Internet, multicast which supports one-to-many or many-to-many communication is now a hot research area. Multicast traffic should be one of major traffic in futer optical networks. Multicast traffic includes lots of receivers in nature. This means multicast traffic should be given some priority to unicast traffic which has only one receiver. Based on this policy, we propose a new offset time assignment algorithm for optical burst switching networks. It assigns longer offset time to multicast traffic than unicat traffic. This leads to lower blocking probability for multicast traffic. In this paper, we show some basic performance of the proposed algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical network / Optical Burst Switching / Multicast / additional offset time / QoS |
| Paper # | OCS2003-121 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2004/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wavelength Assignment Strategy for Multicast in Optical Burst Switching Networks |
| Sub Title (in English) | |
| Keyword(1) | optical network |
| Keyword(2) | Optical Burst Switching |
| Keyword(3) | Multicast |
| Keyword(4) | additional offset time |
| Keyword(5) | QoS |
| 1st Author's Name | Kouji HIRATA |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Miki YAMAMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2004/1/22 |
| Paper # | OCS2003-121 |
| Volume (vol) | vol.103 |
| Number (no) | 626 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |