| Project/Area Number |
21700082
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Computer system/Network
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| Research Institution | Kyushu Institute of Technology |
|---|
Principal Investigator |
TAMURA Hitomi Kyushu Institute of Technology, ネットワークデザイン研究センター, 助教 (30423601)
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|---|
| Project Period (FY) |
2009 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | トラフィックエンジニアリング / スケールフリーネットワーク / 情報通信工学 / ネットワーク / ベキ乗則 / トラヒック制御 |
|---|
| Research Abstract |
In this study, I focused on the scale-free nature of the Internet. I proposed new traffic load distribution scheme by route selection considering node degree, which is the representative characteristic of scale-free nature. I showed that most of congestion points of the scale-free network were some links attached with high-degree node, and the proposed scheme using node degree along the path was effective for reducing traffic load at some links attached with few high-degree nodes.
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