Scientific Programming / 2020 / Article / Alg 1

Research Article

An Intelligent, Secure, and Smart Home Automation System

Algorithm 1

Working algorithm of blockchain technology.
(1)At the first step, a block is created with the help of the block class
(2)A hash is created using the SHA–256 algorithm on the successful creation of an already created block otherwise repeat step 1
(3)After the generation of hash, the next step is to store the blocks
(4)At the last step, the validity of the blockchain will be accomplished. If the block is valid, then request for connectivity is granted
(5)If the block is not valid, steps 1 to 4 are repeated

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