Lec-78: HTTP, FTP, SMTP, POP | All Application Layer Protocols | Computer Networks

👉Subscribe to our new channel:   / @varunainashots  

Here, HTTP, FTP, SMTP, POP is described in computer networks.

HTTP

Port no. 80
Itself not reliable but uses TCP to achieve reliability.
Inband Protocol
Stateless
HTTP 1.0 Non-Persistent
HTTP 1.1 Non-Persistent
Commands(Head, Get, Post, Put, Delete, Connect)
In this video full concepts all application layer protocols like HTTP, FTP, SMTP, POP are explained.

0:00 - Introduction
1:23 - HTTP
9:28 - FTP
12:38 - SMTP and POP

►Computer Networks (Complete Playlist):
   • Computer Networks (Complete Playlist)  

Other subject-wise playlist Links:
--------------------------------------------------------------------------------------------------------------------------------------
►Design and Analysis of algorithms (DAA):
   • Design and Analysis of algorithms (DAA)  
►Database Management System:
   • DBMS (Database Management system) Complete...  
► Theory of Computation
   • TOC(Theory of Computation)  
►Artificial Intelligence:
   • Artificial Intelligence (Complete Playlist)  
►Computer Architecture:
   • Computer Organization and Architecture (Co...  
►Operating System:
   • Operating System (Complete Playlist)  
►Structured Query Language (SQL):
   • Structured Query Language (SQL)  
►Discrete Mathematics:
   • Discrete Mathematics  
►Compiler Design:
   • Compiler Design (Complete Playlist)  
►Number System:
   • Number system  
►Cloud Computing & BIG Data:
   • Cloud Computing (Complete Course)  
►Software Engineering:
   • Software Engineering  
►Data Structure:
   • Data Structure  
►Graph Theory:
   • Graph Theory  
►Programming in C:
   • C Programming  
►Digital Logic:
   • Digital Logic (Complete Playlist)  

---------------------------------------------------------------------------------------------------------------------------------------
Our social media Links:
► Subscribe to us on YouTube:    / gatesmashers  
►Subscribe to our new channel:    / @varunainashots  
► Like our page on Facebook:   / gatesmashers  
► Follow us on Instagram:   / gate.smashers  
► Follow us on Instagram:   / varunainashots  
► Follow us on Telegram: https://t.me/gatesmashersofficial
► Follow us on Threads: https://www.threads.net/@gate.smashers
--------------------------------------------------------------------------------------------------------------------------------------
►For Any Query, Suggestion or notes contribution:
Email us at: [email protected]
#applicationLayerProtocols#applicationLayer#computerNetworks