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TCP/IP - Transmission Control Protocol/Internet Protocol: It is a network protocol that defines
                   how the information or messages are routed from one end of a network to the other.

                     POP3 - Post Office Protocol Version 3: It is an Internet standard protocol that allows e-mail clients
                   to retrieve e-mail messages from an e-mail server.

                     IMAP - Internet Message Access Protocol: It is an e-mail protocol that stores e-mail messages on

                   a mail server and allows the user to view, access and manipulate the messages on the mail server
                   from their computer.

                     SMTP - Simple Mail Transfer Protocol: It is an e-mail protocol for sending e-mail messages across
                   the Internet.




                                                                                           21 st
                         Double Tap                                                      Century   #Technology Literacy
                                                                                           Skills

                       Write the full forms of the following:

                       1.  HTTPS
                       2.  IMAP

                       3.  FTP

                       4.  TCP/IP






                           Timeline


                          The computer network means the system of interconnected computers.
                           The components needed for a network are Sender, Receiver, Transmission Medium, Message, and
                         Protocol.
                          The different types of networks are LAN, MAN, WAN, PAN, and CAN.

                          Various types of topologies used in a network are bus, star, tree, ring and mesh.
                           There are two types of computer network architectures—peer-to-peer and client-server.

                           In a wireless networking technology, no wire or physical media is used for connecting computers.
                           A protocol is a set of rules that governs the communication between the computers over a network.


















                                                                                             #Computer Networking  23
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