Open Access

ARTICLE

Blockchain-as-a-Utility for Next-Generation Healthcare Internet of Things

Alaa Omran Almagrabi¹, Rashid Ali², Daniyal Alghazzawi¹, Abdullah AlBarakati¹, Tahir Khurshaid^3,*

1 Department of Information Systems, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
2 School of Intelligent Mechatronics Engineering, Sejong University, Seoul, 05006, Korea
3 Department of Electrical Engineering, Yeungnam University, Gyeongsan, 38541, Korea

* Corresponding Author: Tahir Khurshaid. Email: