| Presentation | 2013-01-24 Timeout Reduction Method for Segmented File Download using Multistream Function and PR-SCTP in Lossy Network Jun KATSUBE, Junichi FUNASAKA, Kenji ISHIDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As the opportunity to download files on lossy links increases, the download speed is desired to be faster. However, unnecessary strict order guarantee of TCP with single stream results in performance degradation on lossy networks. Therefore, a segmented download method which uses SCTP multistream has been proposed to address the issue. Since the existing research evaluated the method only with simulation experiments, we conducted inten-sive experiments with real machines. Furthermore, we propose a timeout reduction method using both PR-SCTP that retransmit the packet for a limited time and SCTP multistream, which does not change the timeout policy of SCTP but requests the lost data as application layer protocol. As a result, we show that the proposed method yields at most 10% and 30% higher performance for 5% and 10% packet loss rates than the conventional methods, respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PR-SCTP / SCTP / Multistream / Segmented File Download |
| Paper # | NS2012-150 |
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| Committee | NS |
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| Conference Date | 2013/1/17(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) | Timeout Reduction Method for Segmented File Download using Multistream Function and PR-SCTP in Lossy Network |
| Sub Title (in English) | |
| Keyword(1) | PR-SCTP |
| Keyword(2) | SCTP |
| Keyword(3) | Multistream |
| Keyword(4) | Segmented File Download |
| 1st Author's Name | Jun KATSUBE |
| 1st Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University() |
| 2nd Author's Name | Junichi FUNASAKA |
| 2nd Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University |
| 3rd Author's Name | Kenji ISHIDA |
| 3rd Author's Affiliation | Graduate School of Information Sciences, Hiroshima City University |
| Date | 2013-01-24 |
| Paper # | NS2012-150 |
| Volume (vol) | vol.112 |
| Number (no) | 392 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |