2021 Fiscal Year Final Research Report
Urban sensor information network based on the PubSub extension and its patterning that encompasses flow processing
Project/Area Number |
19K11945
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Review Section |
Basic Section 60060:Information network-related
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Research Institution | Nagoya University |
Principal Investigator |
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Project Period (FY) |
2019-04-01 – 2022-03-31
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Keywords | スマートシティ / ミドルウェア |
Outline of Final Research Achievements |
Smart city initiatives are attracting attention in order to improve the efficiency of operations in cities with increasingly concentrated populations and to realize a wide variety of services that enhance the QoL of residents. One way to make cities smarter is to make real-space objects, organizations, and societies, which are their components, smarter, and to share the information obtained from them among different types of organizations or at the city level. We developed CityFeder, a programmable federation infrastructure that dynamically connects different smart city infrastructures according to social conditions. CityFeder is an extension of Node-RED, a visual programming and execution environment, to solve this problem. CityFeder solves this problem by extending Node-RED, a visual programming and execution environment, to enable data distribution among smart city infrastructures according to social conditions defined as scopes.
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Free Research Field |
ユビキタスコンピューティング
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Academic Significance and Societal Importance of the Research Achievements |
本研究成果により、個々の都市に閉じたスマートシティプラットフォームではなく、異なるプラットフォームから構成された複数のスマートシティプラットフォームを動的につなぎ、社会課題の解決や住民のQoLを高める多様なサービスの実現につながる。この目的を達成するために、本研究では様々な社会状況を都市間で共通的に自動認識し、それを契機として多様なセンサデータの流通を可能とする仕組みを構築した。またその特徴として、定義・認識可能とした社会状況をパターンおよびカタログ化し、異なる都市で用意に再利用可能とした。これにより、社会のDX化の推進に役立つと考えられる。
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