IoT‐Based Automated Healthcare System
Darpan Anand, Aashish Kumar · 2022
In the era of 20th century, the advancement in Internet of Things (IoT) technologies leads to revolutionary development in healthcare. Since there is tremendous growth in the IoT devices which therefore leads to the problem of load balancing, dynamic IP allocation, change in routing, bandwidth management end-to-end reachability, innovation, etc. SDN and NFV solve these problems. SDN decouples the control plane and data plane. But the command line interface and absence of doctors lead to the death of patients in many developing countries. Apart from them, various reports show that around 25% of errors are found in writing medical records. To overcome the various real-life problems as well as network problems SDN-based IoT devices came into the picture. In this paper, we have given an overview of SDN, NFV, and types of sensors used in IoT devices. Apart from it, the various researcher views are also given. We have given an SDN-based IoT device for healthcare architecture and also discuss the challenges.