Course module
Computer Fundamentals & Operating Systems — RSSB Informatics Assistant (सूचना सहायक)
Explore the module outline and lessons below. Enroll free to begin studying here.
Return to /learn/RSSB-INFORMATICS-ASSISTANT/computer-fundamentals-operating-systems after enrolling
- Lessons
- 218
- Duration
- 28 hr 54 min
- PYQs
- 29
- Practice
- 997
15% of this course's PYQ weight is covered in this module.
Syllabus index
Lessons in this module
Basics of COA
Introduction, H/W & S/W
Input Output Devices
Basics of Memory
Evolution & History
CPU Organization Basics
Encoding Schemes
Types of Software
Floating Point Rep
Floating Point Basics
Digital Systems & Boolean Basics
Digital Fundamentals & Boolean Algebra
Number Representation
Basics to 1s Complement
2s Complement & Math
Number System
Basics & Decimal Convert
General Base Conversion
Binary, Octal & Hex
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
Loading & Linking
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
Unix OS
Introduction
Essential Commands
File System
Introduction to Shell Programming
Decision Making & Loops (Shell Programming)
Functions & File Handling (Shell Programming)
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
Register Transfer and Microoperations
Register & Bus Organization
- Register and Bus OrganizationPdf
- Demo: Basic DefinitionStandard Video
- Basic DefinitionDrm Video
- RegisterDrm Video
- Register Transfer LanguageDrm Video
- Register Transfer Part -1Drm Video
- Register Transfer Part-2Drm Video
- Types of Micro-operationsDrm Video
- Bus and Memory TransfersDrm Video
- Three-State Bus BufferDrm Video
- Memory TransferDrm Video
Virtual Memory
Previous-year questions
PYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions7 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions16 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions2 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions6 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions3 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions1 questionsPYQ collectionPYQ Questions29 questions
Explore the course
- Numerical Ability & Problem Solving
- Logical Reasoning
- General Knowledge & Current Affairs (India + Rajasthan)
- Computer Networks
- Cyber Security
- Programming (C & OOP)
- MS Office & Data Processing
- Internet & Web Technology