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Module 1.1 - OSI and TCP/IP Models

Module 1.2 - Devices & Protocols in Relation to OSI Model

Module 1.3

Module 1.4

Module 1.5 and 1.6

Module 1.7

Module 1.8

Module 1.9

Module 2.1

Module 2.2

Module 2.3

Module 2.4

Module 2.5

Module 2.6

Module 3.1 and 3.2

Module 3.3

Module 3.4

Module 3.5

Module 3.7

Module 3.8

Module 4.1

Module 4.2

Module 4.3

Module 4.4

Module 4.5

Module 4.6

Module 5.1

Module 5.2

Module 5.3

Module 5.4

Module 5.5

Module 5.6

TCP/IP Model Overview

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TCP/IP Model Overview

TCP/IP Model

This lesson gives a brief overview of the TCP/IP Model. This model has four layers:

  • Network Interface
  • Internet Layer
  • Transport Layer
  • Application Layer

These layers work together to perform network communications.

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