Network Protocols

 

Network Protocols

A network protocol is a set of rules that governs communication and data exchange between computers and devices in a network.

Protocols ensure that data is sent, received, and understood correctly.

 

Common Network Protocols

1. TCP/IP (Transmission Control Protocol / Internet Protocol)

TCP/IP is the main protocol used for communication on the Internet.

2. HTTP (Hyper Text Transfer Protocol)

HTTP is used to transfer web pages and HTML documents on the World Wide Web (WWW).

3. HTTPS (Hyper Text Transfer Protocol Secure)

HTTPS is a secure version of HTTP that protects data exchanged between users and websites.

4. DHCP (Dynamic Host Configuration Protocol)

DHCP automatically assigns IP addresses to devices on a network.

5. SMTP (Simple Mail Transfer Protocol)

SMTP is used for sending e-mails.

6. FTP (File Transfer Protocol)

FTP is used for transferring files between computers.

 

Protocol	Full Form	Use
TCP/IP	Transmission Control Protocol / Internet Protocol	Internet Communication
HTTP	Hyper Text Transfer Protocol	Web Pages
HTTPS	Hyper Text Transfer Protocol Secure	Secure Websites
DHCP	Dynamic Host Configuration Protocol	Automatic IP Address Assignment
SMTP	Simple Mail Transfer Protocol	Sending E-mails
FTP	File Transfer Protocol	File Transfer