![A quick guide to consensus mechanism](https://blockchain.smartosc.com/wp-content/uploads/2022/07/image-198.png)
A quick guide to consensus mechanism
A central administrator maintains and updates any centralized system, such as a database containing critical information about a country’s driving licenses. Making any changes, such as adding/removing/updating the names of people who qualified for specific licenses, is performed by a central authority, which remains solely responsible for maintaining genuine records. Public blockchains operate globally as […]