Department of Computer Engineering PSU Wannarat Suntiamorntut 240

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Department of Computer Engineering, PSU Wannarat Suntiamorntut 240 -323 Operating System First Semester, Year

Department of Computer Engineering, PSU Wannarat Suntiamorntut 240 -323 Operating System First Semester, Year 2000 Wannarat Suntiamorntut 240 -323 OS, 2000 1

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course organize • Text Book Abraham Silberschatz,

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course organize • Text Book Abraham Silberschatz, Peter Baer Galvin, “Operating System Concepts”. Fifth edition, 1998. • Class web site http: //fivedots. coe. psu. ac. th/~wannarat/240 -323 • News group comp. os • Grade Assignment 20% Midterm 30% Final 50% 240 -323 OS, 2000 2

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline • Overviews -Introduction -Computer-system structures

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline • Overviews -Introduction -Computer-system structures -Operating-system structures • Process Management -Process -CPU scheduling -Process Synchronization -Deadlocks • Storage Management -Memory Management -Virtual Memory -File-system Interface 240 -323 OS, 2000 3

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline -File System Implementation • I/O

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline -File System Implementation • I/O Systems -I/O systems -Secondary-storage structure -Tertiary-Storage structure • Distributed Systems -Network Structures -Distributed System Interfaces -Distributed System Structures -Distributed File Systems -Distributed Coordination 240 -323 OS, 2000 4

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline • Protection and Security -Protection

Department of Computer Engineering, PSU Wannarat Suntiamorntut Course Outline • Protection and Security -Protection -Security • Case Studies -UNIX System -Linux System -Windows NT -Historical Perspective 240 -323 OS, 2000 5

Department of Computer Engineering, PSU Wannarat Suntiamorntut Pre-Test (Answer sheet uses A 4(. 1

Department of Computer Engineering, PSU Wannarat Suntiamorntut Pre-Test (Answer sheet uses A 4(. 1 What’s an operating system (OS) in your opinion, and give me four examples of OS which you know? . 2 What’s an operating system used for? . 3 Explain how the computer system operate after you power on or reboot. Write your name and account on your answer sheet!!!!. 240 -323 OS, 2000 6