| Presentation | 2016-03-03 A Study on Performance Improvement by Adaptive Selection of Data Optimaization in WAN Acceleration Technology Ryoichi Mutoh, Naoki Oguchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | WAN acceleration technology is a technique for improving the communication performance between a terminal and a server. One of the WAN acceleration technologies is data optimization, improves the application throughput by compressing or deduplication of the data traffic even in a low-speed network. In particular WAN acceleration function which is implemented in software runs on computing device. However, processing of data optimization requires high CPU resource. Depending on the line speed, there is a case the application throughput with data optimization becomes lower than the throughput without data optimization. Therefore, we a method that improves the communication performance by dynamically selecting the data optimization, according to the level of CPU load and data reduction rate in the data optimization processing. And, we evaluated the efficiency of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WAN Acceleration / Data Optimization |
| Paper # | NS2015-189 |
| Date of Issue | 2016-02-25 (NS) |
| Conference Information | |
| Committee | NS / IN |
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| Conference Date | 2016/3/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Phoenix Seagaia Resort |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Atsushi Hiramatsu(NTT-AT) / Hidetsugu Kobayashi(NTT) |
| Vice Chair | Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Secretary | Hideki Tode(Univ. of Fukui) / Katsunori Yamaoka(NTT) |
| Assistant | Shohei Kamamura(NTT) / Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Performance Improvement by Adaptive Selection of Data Optimaization in WAN Acceleration Technology |
| Sub Title (in English) | |
| Keyword(1) | WAN Acceleration |
| Keyword(2) | Data Optimization |
| 1st Author's Name | Ryoichi Mutoh |
| 1st Author's Affiliation | FUJITSU LABORATORIES LTD.(Fujitsu Lab.) |
| 2nd Author's Name | Naoki Oguchi |
| 2nd Author's Affiliation | FUJITSU LABORATORIES LTD.(Fujitsu Lab.) |
| Date | 2016-03-03 |
| Paper # | NS2015-189 |
| Volume (vol) | vol.115 |
| Number (no) | NS-483 |
| Page | pp.pp.123-128(NS), |
| #Pages | 6 |
| Date of Issue | 2016-02-25 (NS) |