problem 1: Define the terms computers and information technology. Describe the role of computer in the Information technology.

problem 2: Describe about functions of various Input-Output devices.

problem 3: What do you mean by software? describe the system software and application software.

problem 4: Define the given terms:

a) Routers
b) IP address
c) WWW
d) Switch
e) Home page

problem 5: What are the differences between intranet and internet? Also give the applications of internet.

problem 6: Define each of the given:

a) Bit.
b) Nibble.
c) Byte.
d) Megabyte
e) Terabyte.

problem 7: Define the term Operating System. Also give the functions of OS.

problem 8: What are ROM and RAM? How they are similar and how they distinct from each other?

problem 9: Illustrate the term DBMS? prepare down some of the features of DBMS?

problem 10: Describe different LAN topologies.

problem 11: Describe the role of modem in data communication.

problem 12: Give the main differences between interpreters and compilers.