1) Describe some of the fundamentals of the modern information technology.
2) Categorize the computers and describe each type in detail. Also explain their functions in detail?
3) Describe the different output devices by giving the example.
4) Specify some of the storage devices. Also describe them in terms of speed of accessing these storage devices.
5) Describe the spread sheet and its applications in detail.
6) Write a brief note on the following topics:
a) Document centric computing
b) Software issues
c) Network computing
7) Explain the types of wired and wireless channels and list some of the types of the wireless communications?
8) Describe the Local Area Network in detail.
9) Discuss various phases of the system development life cycle.
10) Describe about the cryptography and encryption. Explain it with the example?