What are the key elements of Information Technology?
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5
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An information system is described as having five components.
Computer hardware. This is the physical technology that works with information. ...
Computer software. The hardware needs to know what to do, and that is the role of software. ...
Telecommunications. ...
Databases and data warehouses. ...
Human resources and procedures.
Answered by
31
An information system is described as having five components.
- Computer hardware. This is the physical technology that works with information.
- Computer software. The hardware needs to know what to do, and that is the role of software.
- Telecommunications.
- Databases and data warehouses.
- Human resources and procedures
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