Understanding networking protocols is a must for anyone in IT
Understanding networking protocols is a must for anyone in IT
With so many out there, it can get overwhelming—so let’s break down some of the most common and important ones in simple terms:
๐ง๐๐ฃ/๐๐ฃ – The backbone of the internet! TCP ensures data is split into packets and delivered correctly, while IP handles addressing and routing. Without them, the internet wouldn't work as we know it.
๐๐ก๐ฆ – Think of this as the internet’s phonebook. It translates domain names (like ๐๐๐๐๐๐.๐๐๐) into IP addresses, so computers know where to connect.
๐๐ง๐ง๐ฃ – This protocol helps websites communicate with your browser. It defines how web pages, images, and other content are transferred.
๐๐ง๐ง๐ฃ๐ฆ – The secure version of HTTP. It encrypts data to ensure safe browsing and protect sensitive information.
๐ฆ๐ ๐ง๐ฃ – The email postman! It handles sending emails from one server to another, ensuring messages reach the right inbox.
๐๐ง๐ฃ – A file transfer service that helps move files between computers and servers, whether you’re uploading or downloading.
๐จ๐๐ฃ – For speed! Unlike TCP, UDP doesn’t check if packets arrive in perfect order, making it ideal for live streaming, gaming, and real-time communications.
๐๐ถ๐ฑ ๐ ๐บ๐ถ๐๐ ๐ฎ๐ป๐ ๐ถ๐บ๐ฝ๐ผ๐ฟ๐๐ฎ๐ป๐ ๐ฝ๐ฟ๐ผ๐๐ผ๐ฐ๐ผ๐น๐?
Let me know in the comments—let’s make this list even better!
