Operating System

Disk Management: Disk Structure, Disk Scheduling, Disk Management, Recovery, Disk Structure, Swap-Space Management, Disk Reliability. Case Study: Windows NT-Design Principles, System Components, Environmental Subsystems, File System, Networking and Program Interface, Linux System Design Principles, Kernel Modules, Process Management, Scheduling Memory Management, File Systems, Input and Output, Interprocess Communication, Network Structure, Security. Android OS: Overview, Features , Platform and...

CPU Scheduling Criteria, Scheduling Algorithms, Multiple-Processor Scheduling, Real-Time Scheduling and Algorithm Evaluation. Process Synchronization: The Critical-Section Problem, Synchronization Hardware, Semaphores, Classical Problems of Synchronization, Critical Regions, Monitors.

Introduction: Definition and Types of Operating Systems, Batch Systems, Multiprogramming, TimeSharing, Parallel, Distributed and Real-Time Systems, Operating System Structure, Operating System Components and Services, System Calls, System Programs, Virtual Machines. Process Management: Process Concept, Process Scheduling, Cooperating Processes, Threads, Interprocess Communication.