Flashcards
Flash Cards
Cards in this deck (9)
- 1HARDWAREA physical component of a computer System
- 2DeviceA hardware component of a computer system consisting of electronic components
- 3Output DeviceA device used to communicate data or information from a computer system
- 4Storage DeviceA device used to store data onto a storage medium
- 5Input DeviceA device that allows data to be entered into a computer system
- 6Advantages of Off-the-shelf software1) Immediately available
so customer can start using it right away
2) Plenty of documentation to hand, with further support available - 7Disadvantages of Off-the-shelf software1) May have annual cost
2) May not meet all client needs - 8disadvantages of custom written softwareTechnologies change over time. You may have to rewrite your software if your technology becomes obsolete.
Custom software takes weeks or months to build. - 9advantages of custom written softwareYou can license it to others and generate more revenue.
It can differentiate your business, giving you a competitive edge.
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- 12 Information Technology Flashcards on Flash Cards, created by Jelani Morrison on 10/10/2019.
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- Jelani Morrison
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