| Presentation | 2001/11/15 A Resource/Connection Management Scheme for HTTP Proxy Servers Takuya Okamoto, Tatsuhiko Terai, Go Hasegawa, Masayuki Murata, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Although many research efforts have been devoted to the network congestion against an increase of the Internet traffic, there has been a little concern on improvement of the performance of Internet hosts in spite of the projection that the bottleneck is now being shifted from the network to hosts. We have proposed SSBT (Scalable Socket Buffer Tuning), which is intended to improve the performance of Web servers by maintaining their resources effectively and fairly, and validated its effectiveness through the simulation and implementation experiments. Ip the current Internet, however, a significant amount of Web document transfer requests are through HTTP proxy servers. Accordingly, in this paper, we propose a new resource management scheme for proxy servers to improve their performance and to reduce Web document transfer time via the proxy servers. Our proposed scheme has the following two components. One is an enhanced E-ATBT, which is an enhancement version of our previous E-ATBT for proxy servers by taking account of different natures among TCP connections. The other is a scheme that manages persistent TCP connections on proxy servers to avoid newly arriving TCP connections from being rejected due to lack of resources. In this paper, we validate an effectiveness of our proposed scheme through simulation experiments. and contirm that it can manage its resources effectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HTTP proxy server / TCP / persistent connection / socket buffer / connection management |
| Paper # | NS2001-161,CQ2001-73,TM2001-51 |
| Date of Issue |
| Conference Information | |
| Committee | CQ |
|---|---|
| Conference Date | 2001/11/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Communication Quality (CQ) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Resource/Connection Management Scheme for HTTP Proxy Servers |
| Sub Title (in English) | |
| Keyword(1) | HTTP proxy server |
| Keyword(2) | TCP |
| Keyword(3) | persistent connection |
| Keyword(4) | socket buffer |
| Keyword(5) | connection management |
| 1st Author's Name | Takuya Okamoto |
| 1st Author's Affiliation | Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Tatsuhiko Terai |
| 2nd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Go Hasegawa |
| 3rd Author's Affiliation | Cybermedia Center, Osaka University |
| 4th Author's Name | Masayuki Murata |
| 4th Author's Affiliation | Cybermedia Center, Osaka University |
| Date | 2001/11/15 |
| Paper # | NS2001-161,CQ2001-73,TM2001-51 |
| Volume (vol) | vol.101 |
| Number (no) | 444 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |