Operating Systems Test 5

What is the role of the kernel in an operating system?

What is the difference between a Monolithic Kernel and a Microkernel architecture?

In operating systems, what is the relationship between a parent process and a child process?

What is the advantage of the one-to-one thread model?

How does a Multilevel Queue (MLQ) scheduling algorithm work?

Which deadlock handling strategy is followed by most general-purpose operating systems (like UNIX, Windows)?

What is thrashing in virtual memory systems?

What is the main advantage of journaling file systems (like NTFS, ext3/ext4)?

What is the purpose of condition variables in monitors?

The Principle of Least Privilege (PoLP) in system protection states that:

How does multiprogramming differ from multitasking in operating systems?

Why is dual mode operation (user mode and kernel mode) essential in operating systems?

How does context switching enable multiprogramming?

What is the purpose of the many-to-many thread model?

Which factor is most important when choosing a CPU scheduling algorithm?

What is the key difference between deadlock and starvation?

What is the purpose of the working set model in virtual memory management?

Which statement correctly compares FAT and NTFS?

Which of the following is a key advantage of monitors over semaphores?

Which statement best describes the difference between security and protection in operating systems?