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Dr A.P.J. Abdul Kalam Technical University, UP (AKTU), Computer Engineering Semester 4, Operating Systems Syllabus
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Unit - 1 Introduction
Unit 1
Introduction
1.1 Operating system and functions
1.2 Classification of operating systems batch
1.3 Interactive
1.4 Time sharing
1.5 Realtime system
1.6 Multiprocessor systems
1.7 Multiuser systems
1.8 Multiprocessor systems
1.9 Multithreaded systems
1.10 Operating system structure layered structure
1.11 System components
1.12 Operating system services
1.13 Reentrant kernels
1.14 Monolithic and microkernel systems
Unit - 2 Concurrent Processes
UNIT 2
Concurrent Processes
2.1 Process Concept
2.2 Principle of Concurrency
2.3 Producer Consumer Problem
2.4 Mutual Exclusion
2.5 Critical Section Problem
2.6 Dekker’s solution
2.7 Peterson’s solution
2.8 Semaphores
2.9 Test and Set operation
2.10 Classical Problem in Concurrency Dining Philosopher Problem
2.11 Sleeping Barber Problem
2.12 InterProcess Communication models and Schemes
2.13 Process generation
Unit - 3 CPU Scheduling
UNIT 3
CPU Scheduling
3.1 Scheduling Concepts
3.2 Performance Criteria
3.3 Process States
3.4 Process Transition Diagram
3.5 Schedulers
3.6 Process Control Block PCB
3.7 Process address space
3.8 Process identification information
3.9 Threads and their management
3.10 Scheduling Algorithms
3.11 Multiprocessor Scheduling
3.12 Deadlock
Unit - 4 Memory Management
UNIT 4
Memory Management
4.1 Basic bare machine
4.2 Resident monitor
4.3 Multiprogramming with fixed partitions
4.4 Multiprogramming with variable partitions
4.5 Protection schemes
4.6 Paging
4.7 Segmentation
4.8 Paged segmentation
4.9 Virtual memory concepts
4.10 Demand paging
4.11 Performance of demand paging
4.12 Page replacement algorithms
4.13 Thrashing
4.14 Cache memory organization
4.15 Locality of reference
Unit - 5 I-O Management and Disk Scheduling
UNIT 5
IO Management and Disk Scheduling
5.1 IO devices
5.2 IO subsystems
5.3 IO buffering
5.4 Disk storage and disk scheduling
5.5 RAID. File System
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