E-MAIL(Electronic mail), FTP(File Transfer Protocol), DNS (Domian Name System)

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E-MAIL(Electronic mail), FTP(File Transfer Protocol), DNS (Domian Name System)


1. E-Mail:
 Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices.


2 FTP:

The File Transfer Protocol is a standard network protocol used for the transfer of computer files between a client and server on a computer network.
 3.DNS:
The Domain Name System is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network.  





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