Some IoT technologies are already being used by many of us, and we often are not even aware of them. Here we will explain what the Internet of Things consists of and what are its advantages and risks.

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links other ...

Devices can be character devices (like keyboards and serial ports), block devices (such as hard disks and USB devices), network devices and virtual devices. On Linux systems, devices are represented ...