Lessons on Basic structure of Computer


What is a computer?

-Computer is a data processor.
-Computer is an electronic device capable of accepting data and instruction, storing and processing data according to the instruction to get the desired result (information).

Computer Architecture and Introduction

What is computer Architecture?

Putting together various components to arrive at a system that performs well according to a set of clearly specified goals from the users point of view.

What is computer organization?

Function and design of various units of a computer.

Classification of computers

  • Microcomputers :Used in School, Homes, Shops, Ooffices
  • Minicomputers : Used in scientific computing applications and used by many users
  • Mainframes : Used for business data processing and used by large number of users
  • Super computers: Used for large scale numerical calculations like weather forecasting

Next>> Lessons on Functional Units of Computers

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