Irfan Tech

Networking Topologies Introduction Networking topology is to be refers to the arrangement of different elements (links, nodes, etc.) in a computer network. It defines how various devices and nodes are connected and communicate with each other. The choice of network topology impacts network performance, scalability, and maintenance. There are two main types of network topologies: Physical Topology – The actual physical layout of devices in a network. Logical Topology – The way data flows within the network, regardless of its physical layout. Each and every network topology has its own advantages and disadvantages. The selection of a topology depends on the requirements of the organization, cost, scalability, and performance considerations. Types of Network Topologies 1. Bus Topology In a bus topology, all devices are directly to be connected to a single central cable known as the bus or backbone. Data is transmitted in both directions but can only travel to one device at a time. Advanta...