BC2- IPO Model
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What is computer system design?
Design and planning of computer systems to perform a specific function
What are the examples of purpose specific computers?
PC Smartphone Washing Machine
What does IPO Model stand for?
I- Input P- Process O- Output
What is covered under IPO model?
Input: User and system requirement Process: Computation according to requirement Output : Result for the environment
How computer systems receive input,process them and produce output, then store input and output data/
Through hardware.
Explain Input.
Enter data and instructions via input devices
Explain Process
CPU computes data according to instructions
Explain Output
Shows the results on output devices
What is Input, Output and Processing Devices?
Input Devices: Hardware that collects user input, translate and transfer the data to processing devices Processing Devices: Processes data according to user input and transform data to user output Output Devices: Displays output