| Presentation | 2012-11-15 Cooperative QoS Control based on Receive Buffer Sizes and Parallel Connections between Multiple TCP Sessions on Information Gathering Server Yasutaka SAKAJIRI, Yosuke TANIGAWA, Hideki TODE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the IP network constituting the current Internet, communication quality (Quality of Service: QoS) of individual users is not guaranteed under high network load condition. In particular, to clients which require urgent network access or have inferior communication quality, it is essential to maintain QoS at a certain high level. In this paper, we focus on an information gathering service like human sensing systems, where a server collects information from many clients at the same time, and we propose the method which adaptively tunes TCP socket buffer size and the number of TCP connections according to the policy which preferentially ensures target QoS for high priority clients. Through extensive simulation experiments, we demonstrate that proposed methods can ensure the required communication quality within physical limitations according to priorities. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TCP Socket Buffer / Parallel TCP Connections / QoS / Priority |
| Paper # | NS2012-105 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2012/11/8(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) | Cooperative QoS Control based on Receive Buffer Sizes and Parallel Connections between Multiple TCP Sessions on Information Gathering Server |
| Sub Title (in English) | |
| Keyword(1) | TCP Socket Buffer |
| Keyword(2) | Parallel TCP Connections |
| Keyword(3) | QoS |
| Keyword(4) | Priority |
| 1st Author's Name | Yasutaka SAKAJIRI |
| 1st Author's Affiliation | Department of Computer Science and Intelligent Systems, Graduate School of Engineering, Osaka Prefecture University() |
| 2nd Author's Name | Yosuke TANIGAWA |
| 2nd Author's Affiliation | Department of Computer Science and Intelligent Systems, Graduate School of Engineering, Osaka Prefecture University |
| 3rd Author's Name | Hideki TODE |
| 3rd Author's Affiliation | Department of Computer Science and Intelligent Systems, Graduate School of Engineering, Osaka Prefecture University |
| Date | 2012-11-15 |
| Paper # | NS2012-105 |
| Volume (vol) | vol.112 |
| Number (no) | 287 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |