P2P Traffic Control Realizing Fairness among Users
| Project/Area Number |
22500076
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Computer system/Network
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| Research Institution | Kansai University |
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Principal Investigator |
YAMAMOTO Miki 関西大学, システム理工学部, 教授 (30210561)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | P2P / トラヒック制御 / 輻輳制御 / 公平性 / コンテンツ指向 / データセンタ / マルチキャスト / トラヒック / 輻輳制 / ストリーミングP2P / トラヒック制 / キャッシュ / ストリーリンミングP2P |
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| Research Abstract |
Recent increase of P2P traffic volume is one of the most important technical issues for telecommunications operation. Unfair condition for P2P users might cause traffic control making use of deep inspection of traffic, which is evoking hot discussion for network neutrality recently. In this study, we try to find technical solutions for “traffic control realizing fairness among P2P users” from both of network side and end-host side. In P2P content distribution system, one receiver receives some portion of content from each of multiple sources, which means only a receiver can obtain content distribution status of the whole P2P system. So, we develop receiver-driven congestion control system with which P2P receiver fairly shares bottleneck link bandwidth with non-P2P flows. We also develop several traffic control schemes achieving fair share of network resources for content distribution, e.g. AQM at router resolving fairness among TCP sessions using different OS and fair congestion control for data center networks.
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Report
(4 results)
Research Products
(31 results)
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[Presentation] 輻輳制御の研究動向2011
Author(s)
山本幹
Organizer
電子情報通信学会通信方式研究会
Place of Presentation
東北大学電気通信研究所(特別招待講演)
Year and Date
2011-09-01
Related Report
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