Understanding Computer Network

In information technology, a computer network is defined as collection of computers, servers, network devices such as switch, router, firewall or  other devices connected with each other through wires, optical …

Read more

Collision/Broadcast Domains

All stations on an Ethernet segment are connected to the same segment. Therefore, all signals are received by all the devices. When devices sent signals at the same time, a collision occurs. A scheme is need to detect and