Presentation | 2019-03-05 Adaptive Server and Path Switching Scheme for Content Delivery Network Hiroyuki Nishimuta, Daiki Nobayashi, Takeshi Ikenaga, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Due to an increase in content providers providing large-capacity contents, most of the traffic flowing into the Internet is occupied by multimedia contents such as videos, images, music, and so on. In content distribution on the Internet, content delivery networks (CDNs) that can guarantee the load distribution and communication quality of the server and the network entity is used around the world. With current CDN technologies, when the user establishes a connection with the distribution server, it is difficult to change both the server and the path between the user and the server. Therefore, when dealing with long duration communication in CDNs, conventional path control and distribution server selection related to CDNs may not be able to respond flexibly to changes in communication quality after the communication starts. In this paper, we propose the path and server switching scheme based on the estimated available throughput of each path to improve the performance of communication in CDNs. Furthermore, we show that our proposed method can provide high throughputperformance compared with the existing method by using network simulations. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | CDN / route control / Server Selection / QoS |
Paper # | NS2018-234 |
Date of Issue | 2019-02-25 (NS) |
Conference Information | |
Committee | IN / NS |
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Conference Date | 2019/3/4(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawa Convention Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | General |
Chair | Takuji Kishida(NTT-AT) / Yoshikatsu Okazaki(NTT) |
Vice Chair | Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) |
Secretary | Kenji Ishida(KDDI Research) / Akihiro Nakao(KDDI Research) |
Assistant | / Kenichi Kashibuchi(NTT) |
Paper Information | |
Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Adaptive Server and Path Switching Scheme for Content Delivery Network |
Sub Title (in English) | |
Keyword(1) | CDN |
Keyword(2) | route control |
Keyword(3) | Server Selection |
Keyword(4) | QoS |
1st Author's Name | Hiroyuki Nishimuta |
1st Author's Affiliation | Kyushu Institute of Technology(KIT) |
2nd Author's Name | Daiki Nobayashi |
2nd Author's Affiliation | Kyushu Institute of Technology(KIT) |
3rd Author's Name | Takeshi Ikenaga |
3rd Author's Affiliation | Kyushu Institute of Technology(KIT) |
Date | 2019-03-05 |
Paper # | NS2018-234 |
Volume (vol) | vol.118 |
Number (no) | NS-465 |
Page | pp.pp.243-248(NS), |
#Pages | 6 |
Date of Issue | 2019-02-25 (NS) |