HomePGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal
PGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal
PGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal

PGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal

 
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Product Description

UNIT–I

Brief History of Development of Computers, Computer System Concepts, Computer SystemCharacteristics, Capabilities And Limitations, Types of Computers, Basic Components of A Computer System - Control Unit, ALU, Input/output Functions and Characteristics, Memory RAM, ROM, EPROM,PROM and other types of Memory.

UNIT–II

Input/Output & Storage Units-: Keyboard, Mouse, Trackball, Joystick, Digitizing tablet, canners, Digital Camera, MICR, OCR, OMR, Barcode Reader, Voice Recognition, Light pen, Touch Screen, Monitors -characteristics and types of monitor -Digital, Analog, Size, Resolution, Refresh Rate, Interlaced / Non Interlaced, Dot Pitch, Video Standard - VGA, SVGA, XGA etc,

UNIT–III

Printers And Its Types -Dot Matrix, Inkjet, Laser, Plotter, Sound Card And Speakers, Storage Fundamentals - Primary Vs Secondary Data Storage And Retrieval Methods - Sequential, Direct And Index Sequential, Various Storage Devices - Magnetic Tape, Magnetic Disks, Hard Disk Drives, Floppy Disks ,Optical Disks, Flash Drives Video Disk, MMC Memory Cards, Physical Structure of Floppy & Hard Disk, Drive Naming Conventions In PC.

UNIT–IV

Use of Communication and IT, Communication Process, Communication Types- Simplex, Half Duplex,Full Duplex, Serial And Parallel Communication, Types Of Network - LAN, W AN, MAN ,Internet, Topologies of LAN - Ring, Bus, Star, Mesh And Tree Topologies, Components of LAN -Media, , World Wide Web and Applications and Internet Services.

UNIT–V

Software and Its Need, Types of Software - System Software, Application Software, System Software -Operating System, Utility Program, Programming Languages, Assemblers, Compilers And Interpreter,Programming Languages- Machine, Assembly, High Level, 4GL, Their Merits And Demerits,Application Software and its Types - Word- Processing, Spreadsheet, Presentation Graphics, Data BaseManagement Software, Characteristics, Virus-Working Principles, Types of Viruses, Virus Detection and Prevention Methods

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