What is IT? Understanding Information Technology Today Information technology (IT) is a broad professional category covering functions including building communications networks, safeguarding data and ...

You need to know where your data is, what it is, its governance requirements and relationship to the rest of your data. We look at data classification and how AI can help ...

The report defines linked data as data from various sources that have relationships with each other and maintain this context so as to be useful to humans and computers.

What different types of computer system are there? Computer systems don't always look the same. A laptop is a computer system, but the monitor, mouse and keyboard are all built into the computer.

What is a computer network? Computers and digital devices can be joined together. Another word for joined is connected. When devices are connected, we can use them to send and share information ...