Information Processing Cycle

THE CENTRAL PROCESSING UNIT

• All procesing activities are done in CPU. It utilie the computer memory to execute instruction from the application software and accomplish a task. 
• The prcessor must be connected to input device,output device,and storage device to carry out the above mentioned task. 

THE INFORMATION PROCESSING CYCLE

• User will input the data to be processed by processor.
• Storage holds database,files,and program.
• The output device present the processed data as useful information product for the user