IIT MODEL PAPER (External )

                                                                                                                     PVP14

I.B.TECH   I SEMESTER

INTRODUCTION TO INFORMATION TECHNOLOGY (IT1T6)

Model Paper

TIME: 3 HRS                                                                         MAX MARKS 70

PART A

Answer all Questions:                                                                      11x2=22

1. a) Identify the areas which computers are mostly used.

    b) Differentiate RAM and ROM

    c)Convert  (25)₁₀ to Octal and Binary

   d)Explain Functionality of Input and Output devices?

   e)Define Operating System.

   f) Tell the need of Multimedia.

   g)Define Database ,Primary Key.

   h) Choose the best topology suitable for Computer Lab.

   i)State Programming Paradigms.

   j)Expand WWW,URL.

   k)List the Categories of e-Commerce.

PART B

Answer Any Three Questions.                                                                 3x16=48                                                                               

2. a)”Computers not only save the time, but also save paper work”.

              Justify your answer.                                                                 12M

    b) Name any four registers with their functions.                                      4M

3. a)Explain features of good programming Language                                 8M

   b) Explain various types of Operating Systems.                                        8M

4. a)Describe  the essential components of Information Technology.          8M

   b)Relate Multimedia applications with respect to business and

         education.                                                                                                8M

5. a)Compare different topologies used to Connect Computers.                  8M

    b)Describe some of the components  of  Internet Explorer.                     8M

6. a)Discuss RFID along with its applications                                             8M

   b)Create a blog named as IT2014-15.                                                       8M