- Operating System Home
- Operating System
- Types of Operating Systems
- Process Management in OS
- OS Attributes of a Process
- OS Process States
- OS Process Schedulers
- OS Process Queues
- OS Various Time Related to the Process
- OS CPU Scheduling
- OS Scheduling Algorithms
- OS FCFS Scheduling
- OS Convoy Effect in FCFS
- OS FCFS with Overhead
- OS SJF Scheduling
- OS Prediction of CPU Burst Time for a Process in SJF
- OS SRTF Scheduling Algorithm
- OS SRTF GATE 2011 Example
- OS Round Robin Scheduling Algorithm
- OS Round Robin Scheduling Example
- OS HRRN Scheduling
- OS HRRN Example
- OS Priority Scheduling
- OS Non-Preemptive Priority Scheduling
- OS Preemptive Priority Scheduling
- OS SRTF with Processes Contains CPU and IO Time
- OS Process Synchronization Introduction
- OS Critical Section Problem
- OS Lock Variable Mechanism
- OS TSL Mechanism
- OS Priority Inversion in TSL
- OS Turn Variable or Strict Alternation Approach
- OS Interested Variable Mechanism
- OS Paterson Solution
- OS Synchronization Mechanism without Busy Waiting
- OS Sleep and Wake
- OS Semaphore Introduction
- OS Counting Semaphore
- OS Problem on Counting Semaphore
- OS Binary Semaphore or Mutex
- OS Deadlocks Introduction
- OS Strategies for Handling Deadlock
- OS Deadlock Prevention
- OS Deadlock Avoidance
- OS Resource Allocation Graph
- OS Deadlock Detection using RAG
- OS Deadlock Detection and Recovery
- OS Memory Management Introduction
- OS Fixed Partitioning
- OS Dynamic Partitioning
- OS Compaction
- OS Bit Map for Dynamic Partitioning
- OS Linked List for Dynamic Partitioning
- OS Partitioning Algorithms
- OS GATE Question on Best Fit and First Fit
- OS Need for Paging
- OS Paging with Example
- OS Basics of Binary Addresses
- OS Physical and Logical Address Space
- OS Page Table
- OS Mapping from Page Table to Main Memory
- OS Page Table Entry
- OS Page Table Size
- OS Finding Optimal Page Size
- OS Virtual Memory
- OS Translation Lookaside Buffer
- OS GATE 2014 Question on TLB
- OS Demand Paging
- OS Inverted Page Table
- OS Page Replacement Algorithms
- OS GATE 2015 Question on LRU and FIFO
- OS Numerical on LRU, FIFO and Optimal
- OS Belady's Anomaly
- OS Segmentation
- OS Paging vs Segmentation
- OS Segmented Paging
- OS Attributes of the File
- OS Operations on the File
- OS File Access Methods
- OS Directory Structure
- OS Single-Level Directory
- OS Two-Level Directory
- OS Tree-Structured Directory
- OS Acyclic Graph Directories
- OS File System
- OS File System Structure
- OS Master Boot Record
- OS On-Disk Data Structures
- OS In-Memory Data Structures
- OS Directory Implementation
- OS Allocation Methods
- OS Contiguous Allocation
- OS Linked List Allocation
- OS File Allocation Table
- OS Indexed Allocation
- OS Linked Index Allocation