FREE MAGAZINES FREE WEB HOSTING DLL-DOWNLOADS.COM LINUXBOOTDISKS.COM How to build a PC? Web Hosting Directory
  MyBootDisks.com Set as Home PageSet as Home Page Add to Favorites    Back to Home Make payments with PayPal - it's fast, free and secure!
Translate to: | Chinese | English | French | German | Italian | Japanese | Korean | Norwegian | Portuguese | Spanish |
How to seep up your computer
Donate Funds/Hardware
DOWNLOAD AREA
Windows Installation Guide
Windows XP Error Codes
Free Magazines
Get Anti-Virus Tools
Get BootDisks
Get Essential Tools
Get VBRUN Files
Get FreeDOS
Get Network BootDisks
Get Service Packs
BIOS Error Codes
BIOS Control Keys
Batch Programming
Batch Programming FAQ's
Hard Drive Glossary
SCSI Glossary
ATA Standards
Networking Glossary
The OSI Model
The TCP/IP Model
Download Service Packs
Windows Crash Analysis
What is my IP Address?
Network IP Calculator
Standards Organizations
Virus Information
Online Virus Scanners
Online Port Scanners
Bandwidth Speed Test
Global Traceroute Tool
FCC ID Lookup
Windows Install Guide
External Links
Contact Us
  
 MyBootDisks.com Web Hosting Directory
Budget Hosting MS SQL Hosting Ecommerce Hosting FrontPage Hosting
Windows Hosting MySQL Hosting UNIX/Linux Hosting ASP/ASP.net Hosting
PHP Hosting JAVA Hosting Cold Fusion Hosting Virtual Private Servers
BSD Hosting Managed Hosting Sun Solaris Hosting Cobalt RaQ Hosting
MyBootDisks.com
Layers of the TCP/IP (Open System Interface) Model
Defining the Four Layers of the TCP/IP Model
Transmission Control Protocol (TCP) / Internet Protocol (IP)
Application Layer - Layer 4
Transport Layer - Layer 3
Internet Layer - Layer 2
Network Interface Layer - Layer 1
 
Diagram of the TCP/IP Model - Application Layer
The Application Layer
In TCP/IP the Application Layer also includes the OSI Presentation Layer and Session Layer. In this document an application is any process that occurs above the Transport Layer. This includes all of the processes that involve user interaction. The application determines the presentation of the data and controls the session. In TCP/IP the terms socket and port are used to describe the path over which applications communicate. There are numerous application level protocols in TCP/IP, including Simple Mail Transfer Protocol (SMTP) and Post Office Protocol (POP) used for e-mail, Hyper Text Transfer Protocol (HTTP) used for the World-Wide-Web, and File Transfer Protocol (FTP). Most application level protocols are associated with one or more port number.
 Link of the Day!

©2002-2017MyBootDisks.com All Rights Reserved        Reference URL: http://www.mybootdisks.com/tcp-ipmodel-layer4.asp
Privacy Statement Company or Trademark Names referenced it in site belong to their rightful owners.