The Importance of Fog Computing for Healthcare 4.0-Based IoT Solutions

In the communication era, through the help of the IoT, the healthcare industry grown to the next level, as the device gets smaller and data gets bigger, Patient Generated Health Data (PGHD) able to access millions of data sets available online intended fo

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Abstract In the communication era, through the help of the IoT, the healthcare industry grown to the next level, as the device gets smaller and data gets bigger, Patient Generated Health Data (PGHD) able to access millions of data sets available online intended for the utilization of the healthcare industry and also 50 billion Internet of Things (IoT) gadgets to be continuously interconnected by 2020. The healthcare industry has grown from the stage of doctor and process-focused 1.0, technologyfocused 2.0, blend of technology human 3.0 and automation of healthcare 4.0 using IoT, AI, and cyber-physical systems it grows healthcare IoT (technology-focused) requires real-time processing, nearby storage, increase in data rate, low latency, and reliability, it will satisfy by fog computing architecture. It leads to an increase in smart medical devices, drawn-out dealing with such clients or patients alongside an expansion in the general consumption of treatment for patients. Be that as it may, with later innovative headways, for example, haze and distributed computing, these issues are moderated with a base capital venture on believing, what’s more, processfocused identified with the information of the patients. Inspired from these realities, the study gives an investigation of the job of haze registering, distributed computing and Internet of Things to provide continuous setting mindful administrations, to the end clients and when required current cloud computing model is not competent to deal with enormous transmission capacity information because of its idleness, volume, and transfer speed necessities. The fog environment is created to address every one of the issues looked by the cloud computing model. It extends to handle cloud computing to keep the devices near to the data center and cloud storage; those devices are known as fog nodes; it acts as an intermediate between the proposed architecture. It provides limited information to the end-user or client for the appropriateness of haze gadgets and portals in the automation of healthcare, for present and future applications. Keywords Internet of Things · Distributed computing · Cloud computing · Fog nodes · Healthcare 4.0 · Artificial intelligence · PGHD U. Hariharan (B) · K. Rajkumar Department of Information Technology, Galgotias College of Engineering and Technology, Greater Noida, Uttar Pradesh, India e-mail: [email protected] © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2020 S. Tanwar (ed.), Fog Data Analytics for IoT Applications, Studies in Big Data 76, https://doi.org/10.1007/978-981-15-6044-6_19

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U. Hariharan and K. Rajkumar

1 Introduction With all the development of IoT, Cyber-Physical System (Mobile Internet and cps), various articles, which includes people, machines, elements, are connected in the information area in any place at any moment [1, 2]. The unprecedented sums and assortments of info are being produced. As suggested by the evaluation as well as the hope