2. Sample Papers
  3. 7th Class
  4. Computers Science

7th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-7

  • question_answer
    Internet has the distributed, hierarchical database system that maintains information about host names and their equivalent IP addresses on the Internet. Which one of the following is the term used for this database?

    A)  RDBMS                       

    B)  Domain Name System

    C)  Domain Name Space

    D)  All of these

    E)  None of these

    Correct Answer: B

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