A smart city has changed the city landscape with the assistance of ict, and sensor-enabled internet of things (IoT) devices. The development of a ubiquitous connected source environment is to be complicated and global...
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ISBN:
(纸本)9781728163710
A smart city has changed the city landscape with the assistance of ict, and sensor-enabled internet of things (IoT) devices. The development of a ubiquitous connected source environment is to be complicated and global to improve service performance delivery, cost-effectiveness, and using all capabilities of technology resources. For gaining those benefits in the smart city, it is necessary to design a capable ictarchitecture. The ictarchitecture in the smart city must provide the facility to organize all technology resources, the produced data, network communication orchestration, and services in the large scale of smart cities. In today's smart cities, three main different ictarchitecture proposals are available, centralized, Decentralized -to-centralized, and distributed -to -centralized. centralizedictarchitectures are designed based on Cloud technologies. The Decentralized -to-centralized and distributed -to-centralizedictarchitectures are using the multiple facilities from the joined benefits of edge to Cloud technologies orchestration. In this paper, we first describe these three ictarchitectures in smart cities. Besides, we present our proposed Decentralized-to-centralized and distributed -to-centralizedictarchitectures in smart cities. Second, we show how our ictarchitecture can be beneficial for Large-Scale ict management through different use case studies. Finally, we describe the advantages of our ictarchitecture and discuss challenges.
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