Banking Computers RBI Assistant Online Exam Held on 23-09-2014

  • question_answer The rules that govern data communication is called

    A)  Virtual Dragon

    B)  Protocol

    C)  Packet

    D)  Multitasking

    E)  None of these

    Correct Answer: B

    Solution :

    [b] Protocol is a set of rules that govern data communication. It represents an agreement between the communicating devices. Without a protocol two devices can only be connected but not communicated.

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