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-Real-time: A situation where a computer processes the incoming data as soon as it occurs up- dates the transaction file and gives an immediate response that would affect the events as they happen. i.e. Airline booking.
-Online-system: data processed is immediately received at a terminal or online input device attached to the computer: i.e. banking
john3 answered the question on November 16, 2017 at 16:59
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