| Presentation | 2003/11/14 QoS Differentiation Considering both Packet Loss Probability and Packet Delay in Optical Burst Switched Network Takahito FUJII, Yutaka ARAKAWA, Iwao SASASE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Several Quality of Service (QoS) schemes have been proposed in Optical Burst Switched (OBS) network. However, no scheme considers QoS requirement for both packet loss probability and packet delay. In this paper, we propose the QoS scheme that takes the QoS requirement for both packet loss probability and packet delay into account. Our proposed scheme divides traffic into four classes, low loss and low delay, low loss and high delay, high loss and low delay, high loss and high delay, respectively. Our proposed scheme combines three control techniques, burst length control, offset time control and Burst Dropping (BD) technique according to classes adaptively. By computer simulations, we evaluate packet loss probability and packet delay of our proposed scheme and we show that our proposed scheme can provide QoS differentiation between four classes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical burst switching / QoS / burst dropping / contention resolution |
| Paper # | NS2003-179,CQ2003-96,TM2003-57 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2003/11/14(1days) |
| Place (in Japanese) | (See Japanese page) |
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| 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) | QoS Differentiation Considering both Packet Loss Probability and Packet Delay in Optical Burst Switched Network |
| Sub Title (in English) | |
| Keyword(1) | optical burst switching |
| Keyword(2) | QoS |
| Keyword(3) | burst dropping |
| Keyword(4) | contention resolution |
| 1st Author's Name | Takahito FUJII |
| 1st Author's Affiliation | Dept. of Information and Computer Science, Keio University() |
| 2nd Author's Name | Yutaka ARAKAWA |
| 2nd Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| 3rd Author's Name | Iwao SASASE |
| 3rd Author's Affiliation | Dept. of Information and Computer Science, Keio University |
| Date | 2003/11/14 |
| Paper # | NS2003-179,CQ2003-96,TM2003-57 |
| Volume (vol) | vol.103 |
| Number (no) | 443 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |