Useful Data Processing Terms

1) DATA PREPARATION: It is the method of putting big amount of data into any computer system for additional dealing. For Example: Scanning and Typing.

2) DIRECT DATA ENTRY: It is the method of directly putting some data into any computer system for immediate dealing. The data is presented to the users right away unlike data preparation where it is used for later processing.

3) DATA CAPTURE: It is the procedure of assembling and putting data for utilization in a computer. For Example: Scanning of Bar Codes and Reading Gas Meter.

4) DATA VERIFICATION: It is the method of having a check on the data which is transferred by comparing copies of data before and after transfer.

5) BACKUP: It is the method of making multiple copies of data or programs for use when the original data or program gets lost or ruined.

6) ARCHIVE: It is the process of storing information for an extended period of time.

7) SOFTWARE: It comprises of programs, routines and techniques which can be used and can be run on a computer system.

8) FILE FILTER: It is the software which is used to convert data and information from one format to another.