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10.1 IPEKA Puri Informatics <Angelia> - Coggle Diagram
10.1 IPEKA Puri Informatics <Angelia>
computer system
Components
Hardware
The physical parts of the computer
ex; CPU, monitor, keyboard, printer
Input Devices
Function: Send data to the computer.
Examples: Keyboard, mouse, scanner, microphone.
Processing Devices
Function: Process the input data — the brain of the computer.
Examples: CPU (Central Processing Unit), GPU (Graphics Processing Unit).
Output Devices
Function: Display the results of the computer’s processing.
Examples: Monitor, printer, speaker, projector.
Software
Application software
Programs designed to help users perform specific tasks.
Examples
Microsoft Word (Typing)
Google Chrome (Browsing)
Photoshop (Photo Editing)
System software
Responsible for managing and operating the computer hardware at a basic level.
It serves as the platform for running other software.
Examples
Windows
macOS
Linux / Android
Brainware
Programmer: creates and develops software.
Data Analyst: processes and interprets information.
Graphic Designer: creates visual content.
General User: uses applications for daily needs.
Administrator: Maintains and manages computer systems.
Anyone who learns and interacts with computers.
computer network
Range
Local Area Network
Metropolitan Area Network
Wide Area Network
Personal Area Network
Storage Area Network
componets
Hardware: cables, switches, routers, modems.
Software: network protocols, operating systems.
User: a person who accesses the network.
Network Types
Wireless
Wireless Connection (WiFi,
Bluetooth, Satellite, Cellphone, IR)
Cable
Wired Connection (LAN,
Backbone, RJ45, Switch)