World Journal of Engineering Research and Technology

Dr. A. Bajulunisha* and V. Dhamodharan

ABSTRACT

The Internet of Things (IoT) is crucial in every industry. With the addition of new functions, practically every industry now uses it. Since it is used everywhere, key security components are extremely important and must be kept. A new technology called block chain which in the last decade has influenced our lifestyles most. Bit coin is a word used frequently for Block chain. Block chain is a powerful technology that decentralizes computation and management methods that may resolve many of IoT troubles, in particular safety. We introduce IoT enabled with block chain in this article, as well as some of its major features, architecture layout, distinguishing characteristics, futuristic solutions to various real-world problems, various communicational models, etc. Both technologies have some distinguishing qualities in each area, but they also have some drawbacks, which point the way for further research.

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