Blockchain: A New Technology to Enhance Data Security and Privacy in Internet of Things

Abstract

A revolutionary technology well into the world of technology has been in the modern world of technology the Internet of Things. Due to continuing increases as nothing more than a consequence of either the rapid development of computing Internet of things-based applications implementations. Many technologies become increasingly embraced throughout compatible devices such as home automation and also smart cities. These IoT applications become operated on both the Internet, whereby information becomes transported publicly between a network to the next, therefore flowing information requires a great deal of further privacy consideration to guarantee IoT applications become reliable Internet of things technologies have been using various techniques of data protection of security and privacy. However, all such modern security systems have always been sufficient to ensure the Internet of things perceived safety. A Blockchain has become a revolutionary authoritative digital technology that really transforms commercial transactions absolutely. This is also a collaborative service that facilitates it uses a variety of features of cybersecurity. Blockchain technology seems to be the missing piece of the puzzle throughout the IoT to address problems of usability, anonymity, including security. Block chain’s crypto algorithms must enable transparency from customers very confidential. Throughout this research article, we introduce an analysis of IoT security concerns; blockchain gets addressed briefly as well as later addresses the security of IoT applications dependent on blockchain technologies.

Trusted Computing and Privacy Protection Method for Computer IoT Nodes Based on Fuzzy Logic Blockchain

“…The amount of trusted computing and privacy protection methods is relatively small, and they are generally arranged after the protection of theoretical courses and cannot play a role in assisting the trusted computing and privacy protection methods of IoT nodes. In the practice of IoT node trusted computing and privacy protection methods, high repeatability exists, IoT node trusted computing and privacy protection methods are inefficient, and students' individual development is not fully considered, which makes students gradually lose interest and initiative of protection, they are gradually disconnected from the social industry, and it cannot guide them to use their comprehensive abilities in the practice process [18][19][20][21].…”

Machine learning based IoT system for secure traffic management and accident detection in smart cities

“…Next the machine learning model is used for training and testing the traffic data. The significant infrastructure required for the development of the smart city, intelligent transport system is a hotly debated field of study ( Ota et al, 2017 ; Datta & Sharma, 2017 ; Simaiya et al, 2020 ). Additionally, it employs IoT and ML technology to resolve disputes in a positive manner ( Fig.…”

A Hybrid Intrusion Detection Model Using EGA-PSO and Improved Random Forest Method

“…Based on the fitness value, all the healthiest participants are chosen depending on the validity of an optimization algorithm. It can be estimated across both PSO and EGA using the RF method with high precision to sustain the subsequent transmission [47,48].…”