computer network tutorial

ospf protocol 0

OSPF Protocol

OSPF is an acronym that stands for Open Shortest Path First. It is a well-known and extensively supported routing protocol. It is an intradomain protocol, which means it is only utilised within a certain...

border gateway protocol 0

Border Gateway Protocol

Today, we are going to learn about Border Gateway Protocol. Let’s start!!! What is BGP? It uses path-vector routing and is an interdomain routing protocol. It’s a gateway protocol that allows autonomous systems on...

proxy server and its working 1

Proxy Server And Its Working

Every computer connected to the internet has an IP (Internet Protocol) address that uniquely identifies it. A proxy server, on the other hand, is a network computer with its own IP address. However, there...

usb 2.0 vs usb 3.0 0

USB 2.0 vs USB 3.0

USB 2.0 and 3.0 are the two USB (Universal Serial Bus) standards that are used to connect peripheral devices to computers. Because of the improved functionality of USB 3.0, most computers and other electrical...

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Switch vs Router

A network’s two most important components are the switch and router. Although both are linking devices in a network and are frequently mistaken for the same, they have distinct functions. In this article, we...

go back n arq 0

GO-BACK-N ARQ Protocol

GO-BACK-N ARQ employs the protocol pipelining idea, in which numerous frames can be delivered before getting acknowledgment of the first frame. If we have 5 frames and the window size is 3, then frame...

imap protocol 0

IMAP Protocol

What is IMAP? IMAP is short for Internet Message Access Protocol. It is an application layer protocol used to receive emails from a mail server. It is one of the most widely used protocols...