Implementation of Block Chain Technology and Internet of Things: An Introduction

Abstract

Internet of things or internet of everywhere is considered as the modern weapon used to control monitor or access anything anywhere at any time. Internets of things works on the principle of receive, analyse, monitor and respond to and from things connected to it. Anything which is connected to the internet that can receive and send information is considered as Internet of things (IoT). Internet keeps a record of Information which is received from different sources and amount of information being transferred to the network. IoT works follows the distributed computing concept in which information is been shared and stored at different places for a backup. Block chain technology is the concept of collection and storing of information called blocks and are hierarchal structure which generates a hash code of its type to secure the transaction and also to store the information in a secure way. Block chain follows the mechanism of linking the document one to second and list to other records to create chain of network called block chain. The use of block chain technology in Internet of Things generates a new form of model which comprises of connection of networks which monitors the networks chain of transaction so that the security and authenticity of the network can be maintained. The network cannot be manipulated and data cannot be changed. If the data is changed or is been manipulated or the sequence of data is changed it reflects the whole network resulting in mismatch of the data and data can easily been identified of change. Block chain works with the principle of hash code, every transaction that happened will generate a hash code and based on the previous transactions code the nest transaction takes place. This creates a chain in custody of transaction in block chain. So it helps in making a track of information and transaction in internet of things, as the data is shared and is distributes the data can be stored in the form of block chain and no venerability can happen to the data in terms of breaching.