Multi-core computing
Operating Systems

Contents

• Scheduling
  • Traditional
  • Real time
  • Multi-processor
• Synchronization and synchronization objects
• Inter-process communication
• Security

Multi-core computing
CPU Scheduling

Scheduling

• To hide the effects of I/O Bursts and achieve higher CPU utilization
• To give a fair chance to all processes
• Short term scheduling
  • CPU scheduling
• Long term scheduling
  • Process admission policies
• Medium term scheduling
  • Swap management