Report Bug

QusWhich layer of the OSI model does data compression ? QusOSI मॉडल की कौन सी परत डेटा कम्प्रेशन करती है?


A. Network
B. Data Link
C. Physical
D. Presentation


Solution
D. Presentation



Explanation
<p><span style="font-size: 14px;">In the OSI (Open Systems Interconnection) model, the Presentation Layer (Layer 6) is responsible for:</span></p><ul><li><span style="font-size: 14px;">Data compression</span></li><li><span style="font-size: 14px;">Data encryption/decryption</span></li><li><span style="font-size: 14px;">Data formatting and translation</span></li><li><span style="font-size: 14px;">It ensures that data sent by the application layer of one system can be properly understood by the application layer of another system.</span></li></ul>
Online Exam Quiz for One day Exam Online Typing Test CCC Online Test 2026 Best Computer Training Institute in Prayagraj (Allahabad) Best Java Training Institute in Prayagraj (Allahabad) Best Python Training Institute in Prayagraj (Allahabad) O Level Online Test in Hindi Best Website and Software Company in Allahabad