IoT In Blockchain: Benefits, Use Cases, and Challenges
3 Introduction In the world of technological progress, two remarkable inventions have been causing a stir: blockchain and the Internet of Things (IoT). While these advances have each changed industries on their own, combining them holds the potential to completely transform how data is handled, security is ensured, and automation is applied across different fields. Understanding Blockchain: The Key to Trust Blockchain, often linked with cryptocurrencies, is a special kind of technology that keeps records in a very secure and organized way. Think of it as a digital book that many computers share. Each new piece of information is connected to the one before it, making a chain that can't be changed, which is why it's called "blockchain." The great thing about blockchain is that it can help solve big problems by making sure data is real and safe. Because of how it works, everyone can see what's happening, and no one can secretly change the information. This builds