Fundamentals of Information Technology – April 2015

Part – A

    1. What is secondary memory?
    2. What is memory access time?
    3. Define Bandwidth.
    4. Define OS.
    5. Who is DBA?
    6. Define batch processing.
    7. Define candidate key.
    8. What is circuit switching?
    9. Define topology of Network.
    10. Define Data warehousing.

Part – B

Unit -I

  1. Explain Central processing unit in details.
  2. Explain different type of computer detail.

Unit -II

  1. Explain features of:
    1. Windows
    2. UNIX
    1. GUI
    2. Object linking and embedding

Unit -III

  1. Define DBMS What are the advantages and disadvantages of DBMS?
  2. Define normalization. Explain INF, 2NF, 3NF.

Unit -IV

  1. Explain:
    1. Synchronous and asynchronous transmission.
    2. Simplex, half duplex and full duplex.
  2. Explain LAN, WAN, MAN.

Unit -V

  1. Explain any two it applications.
  2. What is virtual reality? Explain.

Attention : This exam questions are converted from the real exam paper to a digital text format by using an OCR Software that may made some mistakes, I reviewed it many times to correct it, But may still there some errors that I missed or misspelled, So if you detect an error or mistake PLEASE report by adding a comment or contact me.