Which of the following pair of acronym and its expansion is incorrectly matched?

2026

Which of the following pair of acronym and its expansion is incorrectly matched?

  1. A.

    FTP - File Transfer Protocol

  2. B.

    SMTP - Simple Mail Technology Protocol

  3. C.

    UDP - User Datagram Protocol

  4. D.

    ROM - Read Only Memory

Attempted by 283 students.

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Correct answer: B

The question asks to identify the incorrectly matched pair. SMTP stands for Simple Mail Transfer Protocol, not Simple Mail Technology Protocol. Therefore, Option 1 is the incorrect match and the correct answer to this question.

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