Operating System Subcategories

Memory Management Swapping 1	Process Scheduling Queue
Virtual Memory Page Replacement Algorithms 1	Linux
Cpu Scheduling	Memory Management
Computer Fundamentals	Cpu Scheduling Benefits
Threads Signal Handling	Threads Ult Klt
Distributed Operating System	Basics
Operating System	Processes
Cpu Scheduling Algorithms 1	Cpu Scheduling Algorithms 2
Deadlock	Deadlock Avoidance
Memory Management Swapping 2	Memory Allocation 1
Secondary Storage	Memory Management Paging 1
Memory Management Paging 2	Rtos
Multimedia System Cpu Disk Scheduling	Security Intrusion Detection
Virtual Memory Thrashing	File System Interface Access Methods 1
File System Interface Directory Structure 1	File System Interface Directory Structure 2
File System Interface Mounting Sharing	File System Allocation Methods 1
Disk Scheduling 2	Disk Management
Classic Sync Problems	Semaphores 1
Process Creation	Multimedia System Network Management
Semaphores 2	Cpu Scheduling 2
Application Io Interface 1	Inter Process Communication
Process Synchronization	Multimedia System Compression 1
Network File System 1	Disk Scheduling 1
Mass Storage Raid 1	File System 1
Communication Systems Bandwidth Transmission Medium	Security Cryptography
Two Port Network	Process Rpc
Virtual Memory Page Replacement Algorithms 2	Virtual Memory Frame Allocation
Network File System 2	File System Allocation Methods 2
File System Allocation Methods 3	Process Control Block
Process Structures	Critical Section Problem
Process Sync Monitors	Atomic Transactions
Deadlock Recovery	Memory Allocation 2
Memory Management Segmentation	Application Io Interface 2
Kernel Io Subsystems	Multimedia System Compression 2
Multimedia System Compression 3	Security User Authentication
Security Program System Threats	Security System Facility
Threads Fork Exec	Threads Cancellation
Threads Pools	Multi Threading Models
Virtual Memory Demand Paging	Virtual Memory
File System Concepts	File System Implementation
File System Interface Access Methods 2	File System Recovery
Io Subsystem	Swap Space Management
Mass Storage Raid 2	Mass Storage Tertiary Storage
Protection Concepts	Protection Access Matrix
Security	Protection Memory Protection
Protection Revocation Access Rights	Network Structure Topology
Robustness	Distributed File System
Distributed Synchronization	Deadlock Prevention
Deadlock Detection	Threads
File System Interface Protection	File System Free Space Performance

A monitor is a type of ____________

A. Semaphore
B. Low level synchronization construct
C. High level synchronization construct
D. None of the mentioned

A monitor is characterized by ____________

A. A set of programmer defined operators
B. An identifier
C. The number of variables in it
D. All of the mentioned

A procedure defined within a ________ can access only those variables declared locally within the _______ and its formal parameters.

A. Process, semaphore
B. Process, monitor
C. Semaphore, semaphore
D. Monitor, monitor

The monitor construct ensures that ____________

A. Only one process can be active at a time within the monitor
B. N number of processes can be active at a time within the monitor (n being greater than 1)
C. The queue has only one process in it at a time
D. All of the mentioned

What are the operations that can be invoked on a condition variable?

A. Wait & signal
B. Hold & wait
C. Signal & hold
D. Continue & signal

Which is the process of invoking the wait operation?

A. Suspended until another process invokes the signal operation
B. Waiting for another process to complete before it can itself call the signal operation
C. Stopped until the next process in the queue finishes execution
D. None of the mentioned

If no process is suspended, the signal operation ____________

A. Puts the system into a deadlock state
B. Suspends some default process execution
C. Nothing happens
D. The output is unpredictable