Friday 10 April 2020

Basic Networking




Basics of Computer Networking




Computer-Networking-Diagram
Photo-1. Networking devices


Open system:
A system that is connected to the network and is ready for communication.
Closed system:
A system that is not connected to the network and can’t be communicated with.
Computer Network:
It is the interconnection of multiple devices, generally termed as Hosts connected using multiple paths for the purpose of sending/receiving data or media.
There are also multiple devices or mediums which help in the communication between two different devices which are known as Network devices. Ex: Router, Switch, Hub, Bridge.

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