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Computerised & Non-Computerised

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1. Computerised and non-computerised 2. Evolution of Man and Machine <ul><li>The evolution of man and machine happened hundreds of years ago but the evolution…
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  • 1. Computerised and non-computerised
  • 2. Evolution of Man and Machine <ul><li>The evolution of man and machine happened hundreds of years ago but the evolution of the computerised system happened only less than a century ago </li></ul><ul><li>Many task can now be accomplished easily via the computerised system. </li></ul>
  • 3. Computer system <ul><li>A system is an arrangement of elements that when it is put together it becomes an organised and established procedure. </li></ul><ul><li>In latin-greek, the term system means to combine, to set up, to place together. </li></ul><ul><li>A system typically consists of components connected together in order to facilitate the flow of information, matter or energy. </li></ul>
  • 4. Cont… <ul><li>A computer system consists of a set of hardware and software which processes data in a meaningful way. </li></ul>
  • 5. Education <ul><li>Education is science of teaching and learning of specific skills </li></ul><ul><li>It also imparts knowledge, good judgement and wisdom </li></ul>
  • 6. banking <ul><li>Before ict </li></ul><ul><ul><li>Banking was done manually by taking deposits directly </li></ul></ul><ul><ul><li>Transactions can only be made during working hours </li></ul></ul><ul><ul><li>Takes time to approve any loan application </li></ul></ul>
  • 7. Cont… <ul><li>Banking with ICT </li></ul><ul><ul><li>All transaction are done by computers </li></ul></ul><ul><ul><li>Transaction can be done at anytime and place </li></ul></ul><ul><ul><li>Online services, phone banking system, credit cards are available. </li></ul></ul>
  • 8. Industry <ul><li>Before ICT </li></ul><ul><ul><li>Production was slow because everything was done manually and totally depended on human labour. </li></ul></ul><ul><li>Industry with ICT </li></ul><ul><ul><li>Computers and telecommunication industry became very popular and profitable since production can be increased through an all day operation. </li></ul></ul>
  • 9. Commerce <ul><li>Before ICT </li></ul><ul><ul><li>Trading was made using the barter system and it was there later developed into currency. </li></ul></ul><ul><ul><li>Advertisement was in the form of word of mouth, billboards and printed flyers. </li></ul></ul><ul><ul><li>Trading globally was extremely slow, late and expensive. Traders had to find ways to market local products in the global market. </li></ul></ul>
  • 10. Cont.. <ul><li>After ICT </li></ul><ul><ul><li>E-commerce plays an important role in the economic scene. </li></ul></ul><ul><ul><li>It includes distribution, buying, selling and servicing products that are done electronically. </li></ul></ul>
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