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Processing - Coggle Diagram
Processing
Batch
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It is usually fully automatic and runs at a set time. (eg. 11.00pm) or given set conditions (eg after 1000 entries)
How It Works
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The valid data is then held on a transaction file and is ready to be processed to the master file at a convenient time. normally overnight
Example uses include:
Stock Control
Online Completion Entries
Electricity/gas/telephone bills
Bank statements
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Real Time
Examples:
•Computer Control Systems
•Air Traffic Control
•Traffic Lights
•Heart Rate Monitor
•Library Systems
•ATMs
Whole input, processing, output cycle happens before the next transaction occurs.
Used In Critical systems, where no delay is tolerable
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