CS3013 Mid-Term Topic Outline

Here is an outline of the topics for the Mid-Term exam:

• Introduction
  • History
  • Structure
  • Concepts
    • Processes
    • Shells
    • Files
    • System Calls
• Processes Basics
  • Process control block
  • Context-switching
  • States (ready, running, blocked) and transitions
  • Creation
    • fork()
    • exec()
• Process Scheduling
  • FCFS, SJF, RR, Prio, Multi-level feedback queue ...
  • Windows specifics (a bit)
  • Linux specifics (a bit)
• Process Synchronization
  • Critical sections
  • Test and Set
  • Semaphores
  • Monitors
  • Message passing
  • Software signals
  • Classic synch problems
    • Dining philosophers
    • Readers/Writers
• Simple Operating System
  • system.h header file
  • Dispatcher() for scheduling
  • TimerInterruptHandler() for time-slices
• Project 1 - Background Process Scheduling
  • scheduler()
  • goodness()
  • setting priority
  • setting scheduling class

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