Tag Archives | Information Technology

Difference between Data Processing and Management Information System

This article will help you to learn about the difference between data processing and management information systems (MIS). Difference between Data Processing and Management Information System 1. The data processing functions are data collection, manipulation, and storage as used to report and analyze business activities. The data processing system is oriented primarily to processing transactions for day-to-day operations. The transactions [...]

By |2023-02-19T21:01:55+05:30February 6, 2017|Difference Between|Comments Off on Difference between Data Processing and Management Information System
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Difference between Data and Information

This article will help you to learn about the difference between data and information. Difference between Data and Information Data 1. Data can be defined as groups of non-random symbols (words, values, figures) which represent things that have happened. 2. Data are facts obtained by observation or research and which are recorded. Frequently they are called raw or basic data [...]

By |2023-02-19T21:05:03+05:30February 6, 2017|Difference Between|Comments Off on Difference between Data and Information
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Top 14 Input Devices Used in a Computer

This article throws light upon the top fourteen input devices used in a computer. Some of the input devices are: 1. Punched Cards Input 2. Paper Tape Input 3. Magnetic Tape 4. Magnetic Disk 5. Disc Systems (Floppy) 6. Winchester Disk 7. Keyboard 8. Terminals 9. Mark and Character Recognition 10. Optical Mark Reading (OMR) 11. Optical Character Recognition (OCR) [...]

By |2017-02-06T21:13:29+05:30February 6, 2017|Computers|Comments Off on Top 14 Input Devices Used in a Computer
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