Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Relation between TCP/IP Model Layers and OSI Model Layers

189 views

Published on

Relation between TCP/IP Model Layers and OSI Model Layers

Published in: Engineering
  • Be the first to comment

  • Be the first to like this

Relation between TCP/IP Model Layers and OSI Model Layers

  1. 1. T e c h n i c a l - N o t e s P a g e | 1 lookformrsingh.wordpress.com +91-9457670576 lookformrsingh@gmail.com 3 1 1 2 This is the relation between Four (4) layers of TCP/IP Model and Seven (7) layers of OSI Model. i.e. First Layer of TCP/IP Model is associated with 2 layers of OSI Model. Second Layer of TCP/IP Model is associated with 1 layer of OSI Model. Third Layer of TCP/IP Model is associated with 1 layer of OSI Model. Fourth Layer of TCP/IP Model is associated with 3 layers of OSI Model. Elaborating it further: First Layer of TCP/IP Model, which is ‘Host-to-Network Layer’ or ‘Network Interface Layer’ is associated with first and second layers of OSI Model, which are, ‘Physical Layer’- the first layer of OSI Model and ‘Data Link Layer’- the second layer of OSI Model. Second Layer of TCP/IP Model, which is ‘Internet Layer’, is associated with third layer of OSI Model, which is, ‘Network Layer’. Third Layer of TCP/IP Model, which is ‘Transport Layer’, is associated with fourth layer of OSI Model, which is, ‘Transport Layer’. Fourth Layer of TCP/IP Model, which is ‘Application Layer’, is associated with fifth, sixth and seventh layers of OSI Model, which are, ‘Session Layer’- the fifth layer of OSI Model, ‘Presentation Layer’- the sixth layer of OSI Model and ‘Data Link Layer’- the seventh layer of OSI Model.
  2. 2. T e c h n i c a l - N o t e s P a g e | 2 lookformrsingh.wordpress.com +91-9457670576 lookformrsingh@gmail.com TCP/IP Model Layers OSI Model Layers Layer- 1: Application Layer Layer- 7: Application Layer Layer- 6: Presentation Layer Layer- 5: Session Layer Layer- 3: Transport Layer Layer- 4: Transport Layer Layer- 2: Internet Layer Layer- 3: Network Layer Layer- 1: Host-to-Network Layer (or Network Interface Layer) Layer- 2: Data Link Layer Layer- 1: Physical Layer

×