Note: 10 points each question Part-1 1. Describe and analyze the Basic Instruction Cycle versus the Instruction Cycle with interrupts. 2. Explain a Simple Interrupt Processing and what would you invent or suggest to enhance it. 3. Categorize the possible Cache Design approaches. 4. Explain the Cache and Main Memory and its Read Operation. Part 2: 5. Define the Symmetric Multiprocessors (SMP) and explain both its characteristics and Advantages. 6. Explain the abstraction of Computer Hardware, Operating System, and Software Structure. 7. Explain the Memory Layout for a Resident Monitor. 8. Compare between the Batch Multiprogramming versus Time Sharing. 9. In operating system design and implementation some errors may occur. List with a brief explanation the Causes of Errors. 10. What is the Components of a Process? 11. In Memory Management, the OS has five principal storage management responsibilities. Briefly list them. 12. How does the Virtual Memory Addressing work? 13. What are the main issues for Information Protection and Security of an OS? 14. There are two approaches of OS Design, a Distributed Operating System and Object-Oriented Design. Explain both approaches and what do you suggest to improve OS Design. 15. What is Fault Tolerance? 16. A multiprocessor OS must provide all the functionality of a multiprogramming system plus additional features to accommodate multiple processors. Briefly explain the key design issues of OS Symmetric Multiprocessor. 17. What is the kernel-Mode Components of Windows? 18. Briefly describe the four basic User Mode Processes types that are supported by Windows? 19. Describe the General UNIX Architecture