Introduction To Computer System

Introduction To Computer System

1. Computer Technology

   • Evolution Computer
     • 1st Generation - Vacuum Tube and Plugboard
     • 2'nd Generation - Transistor and Batch System
     • 3'rd Generation - Ic's and multiprogramming
     • 4'th Generation Personal Computer/Microprocessor
     • 5'th generation
   • Characteristic Computer
     • Personal Computer
     • Server
     • Mainframe
     • Supercomputer
   • Internet
     • Definition
       • Spider
       • Internet
       • WWW
     • Search Engine
       • Directory search
       • Keyword Search
       • Metasearch Engine
       • Specialized Search Engine

2. Computer Hardware

   • Power Supply
     • Function Of Power Supply
     • Type of Connector
   • Motherboard
     • Types of motherboard
     • Component
     • Port and Connector
     • Factor to purchase motherboard
   • Memory Module
     • Type Of memory
     • Factor influence memory performance
   • Hard disk
     • How data organised on a hard drive
     • Hard disk interfaces
     • Five major components
     • RAID Technology
   • Processor
     • Type of Processor
     • Multicore processor
     • 32 bit Vs 64 bit
   • Input and Output

3. OSHA

   • Concepts OSHA
   • OSHA philosophies and objective
   • OSHA 1994
     • Employers responsibilites
     • Employees responsibilities
   • Ergonomics
   • Safe Working Conditions

4. Computer Maintenance and Troubleshooting

   • Tools
     • ESD tools
     • Hand tools
     • Cleaning Tools
   • Procedure to assemble computer
   • CMOS and BIOS

5. Green Computing

   • Definition Green Computing
   • Goal
   • Approach
     • Product longevity
     • Software and deployment optimization
     • Power management
     • Material Recycling
     • Telecommuting
   • Personal Responsibility
     • Conserving energy
     • Recycling
     • Educate