| Presentation | 2008/5/8 Novel Packet Scheduling Considering Diverse Flow Sizes Kenji YOKOTA, Takuya ASAKA, Tatsuro TAKAHASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years elephant flow is increasing by appearance of P2P (Peer-to-Peer) applications in the In- ternet. Therefore unfairness in resources allocation among users occurs because of such elephant flow. The available bandwidth of short flow is limited by elephant flow in FIFO (First-In First-Out) packet scheduling mechanism. LAS (Least Attained Service) which decides transfer priority of packets by total amount of transfered data of each flow was proposed to solve this problem. However, routers with LAS must manage information of all flow, so there is the issue of router load increase. This paper proposes SLAS with FA (Sampling LAS with Flow Aggregation) which improves LAS by aggregating flow information. The proposed method can transfer short flow in advance and reduce the load of routers. Moreover its performance is shown through simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | QoS / packet scheduling / elephant flow / LAS |
| Paper # | NA2008-3 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2008/5/8(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) | Novel Packet Scheduling Considering Diverse Flow Sizes |
| Sub Title (in English) | |
| Keyword(1) | QoS |
| Keyword(2) | packet scheduling |
| Keyword(3) | elephant flow |
| Keyword(4) | LAS |
| 1st Author's Name | Kenji YOKOTA |
| 1st Author's Affiliation | Graduate School of Informatics, Kyoto University() |
| 2nd Author's Name | Takuya ASAKA |
| 2nd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| 3rd Author's Name | Tatsuro TAKAHASHI |
| 3rd Author's Affiliation | Graduate School of Informatics, Kyoto University |
| Date | 2008/5/8 |
| Paper # | NA2008-3 |
| Volume (vol) | vol.108 |
| Number (no) | 31 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |