1) What do you mean by multiprocessor system?
2) What is meant by polling?
3) Describe peripheral devices in detail.
4) Describe different I/O commands in detail.
5) Describe the following signals:
a) Strobe
b) Handshaking
c) Timing Diagram.
6) Explain cryptography and Write down the aspects of cryptography.
7) What do you mean by multiprogramming?
8) Write down the difference between RAM and ROM.
9) Describe three kinds of transmission modes.
10) Describe the purpose of guard band.