Also Read: What are NTP and SNMP network protocols. The 3 main topologies in a computer network are Bus, Ring, and Star Topologies. In a bus topology, all the devices are connected to the main cable.

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 ...

Have you ever heard of the Network Adapter? It’s a critical hardware component found in almost every modern computer. Without it, your computer will still be a powerful machine, but it will lack ...