Course module
Paper 2 | Unit 5 | System Software and Operating System — UGC NET Computer Science (Paper 1 + Paper 2)
Explore the module outline and lessons below. Enroll free to begin studying here.
Return to /learn/NTA-UGC-NET-PAPER-2/unit-5-system-software-and-operating-system after enrolling
- Lessons
- 325
- Duration
- 34 hr 17 min
- PYQs
- 380
- Practice
- 291
7% of this course's PYQ weight is covered in this module.
Syllabus index
Lessons in this module
Introduction to OS
OS Basics & Goals
OS Types & Evolution
- OS Types & EvolutionPdf
- Batch Operating SystemDrm Video
- SpoolingDrm Video
- Multiprogramming OSDrm Video
- Multitasking OSDrm Video
- multiprocessing operating systemDrm Video
- Types of Multiprocessing Operating SystemDrm Video
- Real Time Operating SystemDrm Video
- Types of Real Time Operating SystemDrm Video
- Distributed Operating SystemDrm Video
OS Structure & Interface
System Calls & Dual Mode
Process Management
Process Basics & PCB
Process State & Lifecycle
Schedulers & Switching
CPU Scheduling
Basics & Criteria
FCFS Scheduling
SJF & SRTF Scheduling
Priority Scheduling
Round Robin Scheduling
LJF & HRRN
Process Synchronization
Intro & Critical Section
Two Process Solutions
Semaphores & Ordering
Classical Problems
Types of Semaphores
Threads & Process Creation
Fork System Call
Deadlock
Basics & Conditions
Deadlock Prevention
Avoidance & Banker's Algo
Memory Management
Basics & Hierarchy
Contiguous Allocation
- Contiguous AllocationPdf
- Contiguous Allocation Policy and Address TranslationDrm Video
- Improvement in Address TranslationDrm Video
- Basics of Space Allocation in Contiguous AllocationDrm Video
- First Fit PolicyDrm Video
- Best Fit PolicyDrm Video
- Worst Fit PolicyDrm Video
- Next Fit PolicyDrm Video
- External FragmentationDrm Video
- Internal FragmentationDrm Video
- Conclusion of External FragmentationDrm Video
Paging & TLB
- Paging & TLBPdf
- Basic of PagingDrm Video
- Understanding Paging FurtherDrm Video
- Logical to Physical Address Translation in PagingDrm Video
- Page Table in PagingDrm Video
- Advantage and Disadvantage of PagingDrm Video
- Address to Memory TranslationDrm Video
- Memory to Address TranslationDrm Video
- Numerical background of PagingDrm Video
- Numerical of Page TableDrm Video
- Understanding Translation Look Aside BufferDrm Video
- Disadvantage of TLBDrm Video
Multilevel Paging
Virtual Memory
Demand Paging Basics
FIFO Page Replacement
Optimal Replacement
LRU Page Replacement
Stack & Counting Algos
Disc Scheduling
FCFS & SSTF Scheduling
SCAN & C-SCAN Algos
LOOK & C-LOOK Algos
File Management
File Allocation Methods
Free Space Management
Directories & Structure
- Directories & StructurePdf
- File Access Methods and their types-Drm Video
- Directory and Disk StructureDrm Video
- Directory StructureDrm Video
- Acyclic Graph DirectoryDrm Video
- General Graph DirectoryDrm Video
- File System MountingDrm Video
- File sharingDrm Video
- File System Structure and Implementation-Drm Video
Storage & RAID Management
Windows OS
Design & Architecture
Core Services & Session
- Core Services & SessionPdf
- Executive - Object ManagerDrm Video
- Executive - Naming ObjectsDrm Video
- Executive -Virtual Memory ManagerDrm Video
- Executive - Process ManagerDrm Video
- Executive - Local Procedure Call FacilityDrm Video
- Executive - I-O ManagerDrm Video
- Executive - Security Reference MonitorDrm Video
- Executive - Plus-and-play-ManagerDrm Video
File & Network Services
- File & Network ServicesPdf
- Environmental Subsystems and File SystemDrm Video
- File System Recovery and SecurityDrm Video
- Volume Management and Fault ToleranceDrm Video
- File System - Compression and Reparse PointDrm Video
- NetworkingDrm Video
- Access to Remote FilesDrm Video
- Networking - DomainsDrm Video
- Name Resolution in TCP-IP NetworkDrm Video
Prog & Memory Interface
Linux OS
Introduction
Essential Commands
- Essential Commands in LinuxPdf
- Directory CommandsDrm Video
- File Management CommandsDrm Video
- Searching CommandsDrm Video
- File Permission CommandsDrm Video
- User Management CommandsDrm Video
- Disk & Storage CommandsDrm Video
- Process Control CommandsDrm Video
- Process Monitoring CommandsDrm Video
- System Monitoring & Troubleshooting CommandsDrm Video
- Networking CommandsDrm Video
- Compression CommandsDrm Video
Job Scheduling
Memory Management
Process & Scheduling
Security
Security Fundamentals
Access Control Models
Program & System Threats
Cryptography & Encryption
Authentication & Defenses
Distributed Systems
Basics of Distributed System
- Basics of Distributed System - NotesPdf
- Basics of Distributed SystemDrm Video
- Distributed File SystemDrm Video
- Processes & EventsDrm Video
- Distributed Mutual ExclusionDrm Video
- Ricart Agrawala AlgorithmDrm Video
- Suzuki Kasami AlgorithmDrm Video
- Token BasedDrm Video
- Deadlock DetectionDrm Video
- Agreement ProtocolsDrm Video
- Distributed Resource ManagementDrm Video
- Failure RecoveryDrm Video
- Transactions and ConcurrencyDrm Video
Distributed System Basic
Network OS Models
Communication & Protocols
Routing & Connectivity
Virtual Machines
VM Fundamentals
Virtualization Techniques
Module lessons
Previous-year questions
PYQ collectionPYQ Questions10 questionsPYQ collectionPYQ Questions14 questionsPYQ collectionPYQ Questions7 questionsPYQ collectionPYQ Questions9 questionsPYQ collectionPYQ Questions40 questionsPYQ collectionPYQ Questions5 questionsPYQ collectionPYQ Questions8 questionsPYQ collectionPYQ Questions5 questionsPYQ collectionPYQ Questions18 questionsPYQ collectionPYQ Questions10 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions9 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions18 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions50 questionsPYQ collectionPYQ Questions7 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions8 questionsPYQ collectionPYQ Questions4 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions4 questionsPYQ collectionPYQ Questions28 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions11 questionsPYQ collectionPYQ Questions17 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions5 questionsPYQ collectionPYQ Questions17 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions26 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions8 questionsPYQ collectionPYQ Questions23 questionsPYQ collectionPYQ Questions7 questionsPYQ collectionPYQ Questions44 questionsPYQ collectionPYQ Questions23 questionsPYQ collectionPYQ Questions7 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions16 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions51 questionsPYQ collectionPYQ Questions13 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions25 questionsPYQ collectionPYQ Questions9 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions4 questionsPYQ collectionPYQ Questions13 questionsPYQ collectionPYQ Questions29 questionsPYQ collectionPYQ Questions12 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions4 questionsPYQ collectionPYQ Questions5 questionsPYQ collectionPYQ Questions22 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions12 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions4 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions5 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions15 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions380 questions
Explore the course
Previous modulePaper 2 | Unit 4 | Database Management SystemsNext modulePaper 2 | Unit 6 | Software Engineering
- Course Overview
- Paper - 1 | Unit - 1 | Teaching Aptitude
- Paper - 1 | Unit - 2 | Research Aptitude
- Paper - 1 | Unit - 3 | Comprehension
- Paper - 1 | Unit - 4 | Communication
- Paper - 1 | Unit - 5 | Mathematical Reasoning and Aptitude
- Paper - 1 | Unit - 6 | Logical Reasoning
- Paper - 1 | Unit - 7 | Data Interpretation
- Paper - 1 | Unit - 8 | Information and Communication Technology
- Paper - 1 | Unit - 9 | People Development and Environment
- Paper - 1 | Unit - 10 | Higher Education System
- Paper 2 | Unit 1 | Discrete Structures and Optimization
- Paper 2 | Unit 2 | Computer System Architecture
- Paper 2 | Unit 3 | Programming Languages and Computer Graphics
- Paper 2 | Unit 4 | Database Management Systems
- Paper 2 | Unit 6 | Software Engineering
- Paper 2 | Unit 7 | Data Structures and Algorithms
- Paper 2 | Unit 8 | Theory of Computation and Compilers
- Paper 2 | Unit 9 | Data Communication and Computer Networks
- Paper 2 | Unit 10 | Artificial Intelligence
- Live Classes
- Paper 1 | Full Mock Tests
- Paper 2 | Full Mock Tests
- Paper 1 | Previous Year Papers
- Paper 2 | Previous Year Papers