Chapter 1. Effectiveness of machine and deep learning in IoT enabled devices for healthcare system.- Chapter 2. Network protocols for the internet of health things.- Chapter 3. Affective computing for eHealth using low cost remote internet-of-things based EMG platform.- Chapter 4. Application of internet of things (IoT) to fight Covid-19 epidemic.- Chapter 5. An enhanced IoT based array of sensors for monitoring patients health.- Chapter 6. A secured smart healthcare monitoring systems using blockchain technology.- Chapter 7. Computational intelligence in healthcare with special emphasis on bioinformatics and internet of medical things.- Chapter 8. A review on security and privacy of internet of medical things.- Chapter 9. An Introduction to Wearable Sensor Technology.- Chapter 10. A fog based intelligent secured IoMT framework for early diabetes prediction .- Chapter 11. A comprehensive analysis of sustainable IoT infrastructure in the post-covid-19 era.- Chapter 12. Reinforced rider optimization algorithm for diagnosis of autism spectrum disorder and medical data.- Chapter 13. Machine Learning for Fog Computing Based IoT Networks in Smart City Environment.- Chapter 14. QoS and Energy Efficiency Using Green Cloud Computing .- Chapter 15. Privacy issues in smart IoT for Healthcare and Industry.- Chapter 16. Intelligent IoT for automotive industry 4.0 - challenges, opportunities, and future trends.- Chapter 17. Smart security for industrial and healthcare IoT applications.