| Unit-I |
Introduction to Computer System: Block Diagram, Components: Mother Board, Processor, Main Memory, Cache Memory, Hard Disk. Input Devices, Output Devices, External Storage Devices: Floppy Disk, CD ROM, DD USB Drives. Types of Software: System Software, Application Software, Utility Software. System Software: Operating System. Utility Programs: Antivirus, Disk cleaning, Defragmentation, Compression & Decompression of files. Application Software: examples of commercial software with brief introduction. Programming Languages: Low-Level Language, Assembly Language, Middle Level Language and High Level Language, Compiler, Interpreter, Assembler, Difference between Compiler & Interpreter. |
| Unit-II |
| Operating System: Definition,
Functions of Operating System, CUI & GUI Topics, Types of Operating
System like Single User, Multi User, Real Time, Time
Sharing, Batch Processing, Multiprocessing, Multiprogramming, Multitasking,
Distributed Processing, Elementary idea of
Various common operating systems prevalent round the world. MS Windows: An introduction and its features, desktop, taskbar, files and folders, start menu operations, my computer, network neighborhood, recycle-bin, windows explorer, creating copying, moving and deleting files, setting wallpaper, changing the mouse pointer, paint, notepad, understanding the OLE features. |
| Unit-III |
| Introduction
to MS-Word: Advantages of word processing, creating, saving and editing a
document: Selecting, deleting, Replacing Text, Copying Text to another file. Insert,
Formatting Text and Paragraph, Using the font, Dialog Box , Paragraph
Formatting using Bullets and Numbering in Paragraph, Use of Smart Art, Checking
Spelling, Line spacing, Margins, Space before and after paragraph, Mail merge, customizing the ribbon. Introduction to MS-Excel: Entering Information: Numbers, Formula, Editing Data in a cell, Excel functions, using a range with SUM, Moving and copying data, Inserting and Deleting Row & Columns in the worksheet, Using the format Cells Dialog box, Using chart wizard to create a chart. Introduction to MS-Power Point: Introduction to Power point presentation, Slide Show, Formatting, creating a presentation, Inserting Smart Arts, Adding Objects, Applying Transitions, and Animation effects, Adding Tables, Charts and Media files. |
| Unit-IV |
| Decision Support System:
Importance of Decision support system, limitation, Characteristics of DSS, Decision
Support and Structure of decision making decision Support and Repetitiveness of
decision Making. Expert Systems: Support for System making phases, Support for the intelligence Phase, Support for the design phase, support for the support for the choice phase, decision Support and Alternative Concepts of Decision making. Management Information System: Introduction to role of IT, MIS characteristics and application areas Business and Technology trends-specialization, management by methodology, decentralization, internationalization etc. |
| Unit-V |
Internet: Meaning, Definitions, History, Internet protocols,
TCP\IP, FTP, HTTP, URL. Internet Browsers, WWW Consortium, Search Engines. Introduction
to Internet Security terminology-network security, firewall, cryptography,
password, biometrics, digital signature, digital certificate. Business
applications of internet, email, UseNet, newsgroup, telnet, intranet, e-ticketing,
chatting. E-Banking and its Benefits: Smart Card, E-cash, Online financial
services stock trading, E-broking, E-business Model, Do-it-yourself model, Made-to-order
model, Information Service Model, Emerging hybrid models. |
| Useful Shortcuts of Computer Fundamentals |
| Objective Questions |
Fundamentals of Computer and PC Software Syllabus For B.Com Computer Application
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