Introduction to Internet and WWW Question Answer

Which layer is the heart of the osi model


Which Layer is the heart of the OSI model?

कौन सी लेयर OSI मॉडल का हृदय मानी जाती है?
Topic : Introduction to Internet and WWW

A. Transport

B. Physical

C. Datalink

D. Application




Correct Answer

A. Transport


Explanation :
Transport Layer is considered the heart of the OSI model because it bridges the gap between the upper layers (responsible for application-specific functions) and the lower layers (handling physical and network details).