COSC450 OPERATING SYSTEM, FALL 2026
Fall 2026 (08/31/26~ 12/11/26)
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Week |
Lecture Notes |
Announcement |
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Week-01 (08/31/26 ~ 09/04/26) |
Note #0 .PDF ·
Syllabus
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Note #1 .PDF · What is operating system · Macroscopic view of computer system · Computer Structure – Von Newmann Architecture · Von Newmann Bottleneck · Instruction cycle · History of Computer system and OS |
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Week-02 (09/07/26 ~ 09/11/26) |
LABOR DAY (9/7/26) |
Note #2 .PDF ·
Computer system architecture o
CPU o
Interrupt and Implementation o
Memory Hierarchy o
Input/Out devices o
Buses – parallel and serial buses o
Single and Multiprocessor System Types ·
Operating System Implementation o
Multiprogramming o
Multitasking o Dual-Mode Multimode Operation |
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Week-03 (09/14/26 ~ 09/18/26) |
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Week-04 (09/21/26 ~ 09/25/26) |
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Week-05 (09/28/26 ~ 10/02/26) |
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Week-06 (10/05/26 ~ 10/09/26) |
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Week-07 (10/12/26 ~ 10/16/26) |
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Week-08 (10/19/26 ~ 10/23/26) |
FALL BREAK (10/19/26, 10/20/26) |
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Week-09 (10/26/26 ~ 10/30/26) |
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Week-10 (11/02/26 ~ 11/06/26) |
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Week-11 (11/09/26 ~ 11/13/26) |
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Week-12 (11/16/26 ~ 11/20/26) |
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Week-13 (11/23/26 ~ 11/27/26) |
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THANKSGIVING BREAK (11/25/26 ~11/27/26) |
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Week-14 (11/30/26 ~ 12/04/26) |
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Week-15 (12/07/26 ~ 12/11/26) |
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Final Exam (12/14/26 ~ 12/18/26) |
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