Fiber-Wireless Network for Ultra-Dense Access Environment
| Project/Area Number |
15H05307
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Information network
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| Research Institution | Tohoku University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2019-03-31
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| Project Status |
Completed (Fiscal Year 2019)
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| Budget Amount *help |
¥23,660,000 (Direct Cost: ¥18,200,000、Indirect Cost: ¥5,460,000)
Fiscal Year 2018: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2017: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | Fiber-Wireless / wireless network / optical network / モバイルネットワーク / 次世代ネットワーク / ネットワーク融合 / 光通信 / 無線通信 |
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| Outline of Final Research Achievements |
In this research, we have studied the power saving technique for next generation wireless access networks. In the next generation wireless access networks, the power consumption in both wireless and wired parts increases due to high traffic load generated by the large number of communication terminals and the wide variety of communication demands. To cope with this issue, we have proposed the power saving techniques in both parts, respectively, and succeeded in reducing the power consumption in the entire system.
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| Academic Significance and Societal Importance of the Research Achievements |
本研究においては，次世代無線アクセスネットワークにおける省電力化手法を確立した．これにより，増大し続けるネットワークの電力的な負荷を低減することが可能となることが期待されるほか，ネットワークの一部だけではなく，無線部分と光部分を含めたアクセスネットワーク全体の省電力化に，一定の貢献を果たすことが期待される．
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Report
(5 results)
Research Products
(8 results)
