Computer System

1. Computer Fundamental and peripheral devices.

Five Component Model of a Computer,  System and Application software,storage devices, primary (RAM, ROM, PROM, EPROM, cache ) Memory and secondary (magnetic tape, hard disk, Compact disks) memory , peripheral devices ,  printers

2. Number System and arithmetic

3. Programming Languages

4. Operating System

5. Database

          - Basic Terminology 

6. Computer Network and Data Communication.

         - Types of Networks

         - Network Topologies

         - OSI Model and TCP/IP Model

         - Network Security and Network Security Tools

         

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