Which layer of the OSI model provides services directly to end-user applications?

Options

  • A. Transport Layer
  • B. Application Layer
  • C. Session Layer
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. Application Layer

Detailed Explanation

Explanation: The Application Layer (Layer 7) is the topmost OSI layer. It provides network services to application processes, such as web browsing, email, and file transfer.