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ICT systems - Coggle Diagram
ICT systems
ICT Systems components
Hardware
Storage
Internal
Hard disk drive
RAM
ROM
External
USB drive
Input/output
Monitor
Mouse
Procesing
CPU
Control unit
Registers
ALU
Software
System software
Process manager
File manager
Tells the hardware what to do
Application software
Skype
Microsoft Teams
Do mostly anything within the limitations of the computer
Data
Users
ICT System functions
Control
Control over electronic systems like washing machine
Communication
Used to send text messages, pictures or other files
Information storage and management
Doctor looks up patients' history
General purpose systems
Made for wide range of tasks
PC
Laptop
Embedded systems
Made for mostly one purpose
Washing machine