Comprehensive Study of Lightweight Block-Chain Model for Data Sharing in Internet of Things for Smart Applications

Abstract

Blockchain Technology, the fundamental technology that underpins Bitcoin, has gotten a lot of attention since its creation. Music, financial services, the Internet of Things (IoT), smart grid, edge computing, cyber security, and healthcare have all shown interest in its possibilities. Lightweight Blockchain is a technical advancement that allows society to alter how it trades and links information. This reputation may be inferred particularly from its characteristics of allowing mutually distrusting entities to share information and associate without relying on a trusted third party. The fundamental standards and characteristics of the Block chain were assessed in this study, and the exhibition and application circumstances of different sectors were examined. Data storage and sharing are two major blockchain-based healthcare use cases that being investigated. We also offered professional advice on choosing suitable industries, as well as an overview of the challenges and potential developments of blockchain technology.