TAILIEUCHUNG - Lecture Operating system concepts - Module 15

After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors. | Module 15: Network Structures Background Motivation Topology Network Types Communication Design Strategies Operating System Concepts Node Types Mainframes (IBM3090, etc.) example applications: airline reservations banking systems many large attached disks Workstations (Sun, Apollo, Microvax, RISC6000, etc.) example applications: computer-aided design office-information systems private databases zero, one or two medium size disks Operating System Concepts Nodes Types (Cont.) Personal Computers example applications: office information systems small private databases zero or one small disk Operating System Concepts A Distributed System Operating System Concepts Motivation Resource sharing sharing and printing files at remote sites processing information in a distributed database using remote specialized hardware devices Computation speedup – load sharing Reliability – detect and recover from site failure, function transfer, reintegrate failed site Communication – message passing .

• Hệ điều hành
• Operating system concepts
• Lecture Operating system concepts
• Operating system
• Computer system organization
• Operating system structure
• Operating system services
• Operating system structures
• Operating system design
• Hệ điều hành
• Operating System Debugging
• Operating System Generation
• Types of System Calls
• Computer system structures
• File system interface
• File system implementation
• Computer system architecture
• The Linux system