What they do, why they're useful, and how to get started A virtual local area network is a logical subnetwork that groups a collection of devices from different physical LANs. Large business computer ...

Take a look at this pocket-sized computer and how this budget-friendly device can help with your broadband connection.

Former vice chancellor of Covenant University and a member of the QNET Scientific Advisory Board, Professor Abiodun Adebayo, ...