A server is any computer that's been dedicated for use as a storage center for information. Some servers are high-powered, expensive, specialty units, but an ordinary computer can be used as a server, ...

Every website on the internet has a network address, consisting of four sets of three digits. For example, the BBC website's address is 151.101.128.81. Addresses like this are hard for users to ...

BOT or NOT? This special series explores the evolving relationship between humans and machines, examining the ways that robots, artificial intelligence and automation are impacting our work and lives.