| Presentation | 2007-05-17 Improvement Burst Transmission Delay Using Offset Time Burst Assembly in Optical Burst Switching Taiju MIKOSHI, Toyofumi TAKENAKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In optical networks, burst switching is a promising switching technology and a lot of works have been devoted in this field. In burst switching, since burst assembly time and offset time are needed before burst transmission, they cause a packet delay. In order to decrease burst discard rate, an extension of offset time has been proposed. However, this extension causes longer burst transmission delay. This paper proposes an improvement method for reducing burst transfer delay, where a part of offset time is used for burst assembly. The proposed method can start burst transmission more quickly than conventional methods. In our proposed method, burst length included in a control packet should be estimated. In order to estimate burst length, we use Jacobson/Karels algorithm used in calculating retransmit time in TCP. This paper shows the effectiveness of the proposed method by simulation experiments from the viewpoints of delay and packet loss rate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Burst Switching / OBS / Offset Time / Burst Assembly / Delay |
| Paper # | NS2007-14 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2007/5/10(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) | Improvement Burst Transmission Delay Using Offset Time Burst Assembly in Optical Burst Switching |
| Sub Title (in English) | |
| Keyword(1) | Optical Burst Switching |
| Keyword(2) | OBS |
| Keyword(3) | Offset Time |
| Keyword(4) | Burst Assembly |
| Keyword(5) | Delay |
| 1st Author's Name | Taiju MIKOSHI |
| 1st Author's Affiliation | Graduate School of Engineering, Nihon University() |
| 2nd Author's Name | Toyofumi TAKENAKA |
| 2nd Author's Affiliation | Graduate School of Engineering, Nihon University |
| Date | 2007-05-17 |
| Paper # | NS2007-14 |
| Volume (vol) | vol.107 |
| Number (no) | 36 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |