engineering computer science MCQ #924

What is the main function of the transport layer in the OSI model?

engineering computer science MCQ #924

  1. Question 1

    Q1. What is the main function of the transport layer in the OSI model?

    • A) To provide network addressing
    • B) To ensure reliable data transfer
    • C) To manage network topology
    • D) To provide network security

    Answer: To ensure reliable data transfer

    Explanation: The transport layer ensures reliable data transfer between devices, providing error detection and correction.