| Project/Area Number |
24300026
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Computer system/Network
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| Research Institution | Future University-Hakodate |
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Principal Investigator |
JIANG Xiaohong 公立はこだて未来大学, システム情報科学部, 教授 (00345654)
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| Co-Investigator(Kenkyū-buntansha) |
FUKUSHI Masaru 山口大学, 理工学研究科, 准教授 (50345659)
TAKAHASHI Osamu 公立はこだて未来大学, システム情報科学部, 教授 (60381282)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2014: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2013: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | MANET / キャパシティ / リレーアルゴリズム / 遅延 |
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| Outline of Final Research Achievements |
This project investigated the three fundamental issues of MANET capacity study, namely the exact capacity analysis, capacity/delay tradeoff and capacity enhancement/optimization. About the exact capacity study, we explored exact capacity of MANETs with deterministic MAC protocol, MANETs with the random Aloha MAC protocol, and MANETs with limited buffer. About capacity/delay tradeoff, we studied the inherent tradeoff between throughput capacity and delay in MANETs, and derived the delivery delay-constrained throughput. About capacity enhancement/optimization, we applied the game theory to explore the capacity optimization in MANETs, and also explored the application of Network coding in throughput enhancement.
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