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5th Class Computers Science Networking Question Bank Computer Networks

  • question_answer
    With the help of networking, we can transmit data over the internet. Which of the following is a communication medium that is used to transfer digital signals over standard telephone lines?

    A) DSL        

    B) SMTP

    C) USENET           

    D) TELNET

    Correct Answer: A

    Solution :

    Digital Subscriber Line offers high speed internet service for home and small offices over telephone lines.


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