basic computer MCQ #1255

What does SIM stand for on a Cell Phone?

basic computer MCQ #1255

  1. Question 1

    Q1. What does SIM stand for on a Cell Phone?

    • A) Subscriber identity module
    • B) Subscriber Inline module
    • C) Secret Internet module
    • D) Subscriber Interface Module

    Answer: Subscriber identity module

    Explanation: SIM stands for Subscriber Identity Module, a smart card used in mobile phones to store subscriber information and authenticate users on a network.