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Kim AllenKenneth
Chapter 1Computer Fundamentals
Understanding the Computer: BasicDefinitions•   Computer•   Information-Processing Cycle             output•   Computer Sy...
Input: Getting Data into the Computer• Input• Data                        Bark, bark, bark• Input devices
Processing: Transforming Data into               Information•   Processing•   Information•   Central processing unit (CPU)...
Output: Displaying informationOutput devices•Monitors•Printer•Speakers                    Bark,Bark,                    ba...
Storage: Holding Programs and Data           for Future Use• Storage                   CD/DVD drive     Flash Drive       ...
Communications: Moving Data          between Computers•Communications•Communications Devices•Network•Modem•Network interfa...
The Information-Processing Cycle in               Action•Input•Processing•Output•Storage
Social impacts of Computer Use
The End• This Presentation was presented to you by:
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Chapter 1

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Chapter 1

  1. 1. Kim AllenKenneth
  2. 2. Chapter 1Computer Fundamentals
  3. 3. Understanding the Computer: BasicDefinitions• Computer• Information-Processing Cycle output• Computer System storage• Hardware• Program• Software processing• System Software Input• Application Software
  4. 4. Input: Getting Data into the Computer• Input• Data Bark, bark, bark• Input devices
  5. 5. Processing: Transforming Data into Information• Processing• Information• Central processing unit (CPU)• System unit• Random access memory 00 6439 495 707 2001 707 20 02 235 5 223120
  6. 6. Output: Displaying informationOutput devices•Monitors•Printer•Speakers Bark,Bark, bark,bark, barkbark
  7. 7. Storage: Holding Programs and Data for Future Use• Storage CD/DVD drive Flash Drive Hard disk drive Media card
  8. 8. Communications: Moving Data between Computers•Communications•Communications Devices•Network•Modem•Network interface card
  9. 9. The Information-Processing Cycle in Action•Input•Processing•Output•Storage
  10. 10. Social impacts of Computer Use
  11. 11. The End• This Presentation was presented to you by:

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