Banking Computers Science Networking Solved Paper - Computer Networks

  • question_answer
    AT&T designed its first commercial modem, specifically for converting digital computer data to analog signals for transmission across its long distance network. What is the name of the modem?                   [IBPS PO, 2016]

    A)  Telex   

    B)  Memex

    C)  CompuServe    

    D)  Bell 103 dataset

    E)  Data phone

    Correct Answer:


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