Operating Systems

PART – B (16 MARKS) 
1. Explain the various types of computer systems.
2. Explain how protection is provided for the hardware resources by the operating
system.
3. What are the system components of an operating system and explain them?
4. What are the various process scheduling concepts?
5. Explain about inter process communication.
6. List five services provided by an operating system. Explain how each provides
convenience to the users. Explain also in which cases it would be impossible for
userlevel programs to provide these services.
7. Explain the System Structure of Operating System
8. Explain the concept of Virtual Machine with neat sketch
9. Explain Client-Server communication with an example
10. Explain the various threading issues?