Journal ArticleDOI
Proactive personalized services through fog-cloud computing in large-scale IoT-based healthcare application
TLDR
A hierarchical fog-cloud computing CEP architecture for personalized service to accelerate response time and reduce resource waste is proposed and Experimental result shows that FogCepCare is superior to the traditional IoT-based healthcare application.Abstract:
With the development of medical sensors and IoT, personalized service assisted elder and patient living is a critical service in IoT-based healthcare application. However, the scale and complexity of personalized service is increasing because of ubiquitous deployment of various kinds of medical sensors, which cause response time increase and resource waste. Therefore, leveraging the advantage of complex event processing (CEP) in data stream processing, we propose a hierarchical fog-cloud computing CEP architecture for personalized service to accelerate response time and reduce resource waste. Firstly, we introduce the proposed architecture, which includes sensor layer, fog layer and cloud layer. Secondly, we propose a series of optimizations for the architecture, there are a partitioning and clustering approach and a communication and parallel processing policy to optimize the fog and cloud computing. Finally, we implement a prototype system based on the architecture named FogCepCare. Experimental result shows that FogCepCare is superior to the traditional IoT-based healthcare application.read more
Citations
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Journal ArticleDOI
A Survey on IoT Security: Application Areas, Security Threats, and Solution Architectures
TL;DR: A detailed review of the security-related challenges and sources of threat in the IoT applications is presented and four different technologies, blockchain, fog computing, edge computing, and machine learning, to increase the level of security in IoT are discussed.
Journal ArticleDOI
Enabling technologies for fog computing in healthcare IoT systems
Ammar Awad Mutlag,Mohd Khanapi Abd Ghani,N. Arunkumar,Mazin Abed Mohammed,Mazin Abed Mohammed,Othman Mohd +5 more
TL;DR: A systematic literature review of the technologies for fog computing in the healthcare IoT systems field and analyzing the previous is presented, providing motivation, limitations faced by researchers, and suggestions proposed to analysts for improving this essential research field.
Journal ArticleDOI
HealthFog: An ensemble deep learning based Smart Healthcare System for Automatic Diagnosis of Heart Diseases in integrated IoT and fog computing environments
Shreshth Tuli,Shreshth Tuli,Nipam Basumatary,Nipam Basumatary,Sukhpal Singh Gill,Mohsen Kahani,Mohsen Kahani,Rajesh Chand Arya,Gurpreet Singh Wander,Rajkumar Buyya +9 more
TL;DR: A novel framework called HealthFog is proposed for integrating ensemble deep learning in Edge computing devices and deployed it for a real-life application of automatic Heart Disease analysis.
Journal ArticleDOI
A systematic review of IoT in healthcare: Applications, techniques, and trends
TL;DR: This paper aims to identify, compare systematically, and classify existing investigations taxonomically in the Healthcare IoT (HIoT) systems by reviewing 146 articles between 2015 and 2020, and presents a comprehensive taxonomy in the HIoT.
Journal ArticleDOI
Edge computing in smart health care systems: Review, challenges, and research directions
TL;DR: This paper aims first to survey the current and emerging edge computing architectures and techniques for health care applications, as well as to identify requirements and challenges of devices for various use cases.
References
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