Keywords related to Operating Systems

• History of Operating Systems
• Files and IO
  • Memory Mapped I/O
  • Direct Memory Access
  • Block Devices
• Filesystems
• Kernel
• Rings
• Process Management
  • Inter-Process Communication
• Process and Thread Scheduling
  • Scheduling Algorithms
  • Scheduling Models
  • Interrupts
  • Threads
  • Concurrency Control
• Locks
  • Spinlocks
  • Mutual Exclusions
  • Semaphore
  • Deadlocks
  • Starvation
  • File Locks
• Memory Management
  • Paging
  • Segmentation
• Virtual Memory
• Storage and Devices
• System Calls
• System Programs
• Security