An approach to improve Blockchain authentication protocol for Internet of Things

Abstract

It’s important to start and invest in Blockchain new technology. There are so many thing changes in the Information Technology field, especially the rise of the Internet of Things. The large number of the IoT devices pose an important security challenge that focused to manage and provide a height level of trust between users and the devices in their selves, the current structures of the centralized systems represented in the trusted third party are not capable to serve all the security hopes. The IT researchers propose to apply and serve the Identity Access Management mechanism in term of authentication process by using the security and scalability advantages that the blockchain tech provides precisely in the Internet of Things rising technology. In addition, the smart contracts is the most powerful future of the blockchain. This last deliver the efficiency, reliability while protecting users’ privacy