In which OSI layer does the process of segmentation occur?

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Question: In which OSI layer does the process of segmentation occur?

Options:

Correct Answer: Transport Layer

Solution:

Segmentation occurs at the Transport Layer (Layer 4), where data is divided into smaller segments for transmission.

In which OSI layer does the process of segmentation occur?

In which OSI layer does the process of segmentation occur?

Step 1: Understand the OSI model, which has 7 layers.
Step 2: Identify the layers: Application, Presentation, Session, Transport, Network, Data Link, and Physical.
Step 3: Know that segmentation is the process of dividing data into smaller pieces.
Step 4: Recognize that segmentation happens specifically at the Transport Layer, which is Layer 4.
Step 5: Conclude that the Transport Layer is responsible for preparing data for transmission by segmenting it.

OSI Model Layers – Understanding the different layers of the OSI model and their functions.
Transport Layer Functions – Knowledge of how the Transport Layer handles data segmentation and flow control.