Secure Software Updates for Resource-Constrained IoT on The Blockchain

Many security and privacy concerns are raised Due to the decentralized way of the Internet kind of Things (IoT) and its rapid and pervasive growth. One of the main issues being currently addressed is access control. Centralized systems you can rely on third parties, and they are controlled in a way of ascendible level and availability, which may cause performance bottleneck. Manage lightweight, decentralized, and secure access delivery management for IoT system, This research offers a brand-new approach on a bitcoin blockchain and a cross agency architecture. The primary objective of the suggested strategy is to construct Bitcoin Administrator, which ensures IoT user access and allows encrypted connection between regional IoT devices.