Computer Aptitude - Networking
Which OSI layer is responsible for data translation, encryption, and compression?
Which OSI layer is responsible for data translation, encryption, and compression?
medium Q6 of 15
Step-by-Step Solution
Step 1: Identify data formatting tasks
Encryption and compression are mentioned.Step 2: Match with OSI layer
The Presentation layer handles data translation and security.Final Answer:
Presentation layer → Option BQuick Check:
Encryption always maps to Presentation layer ✅
Quick Trick: Encryption & compression = Presentation layer.
Common Mistakes:
MISTAKES- Placing encryption in Application layer.
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