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Computer Systems - Coggle Diagram
Computer Systems
Data Units
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File Compression
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ease of file transfer, as
only a single compressed file
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Key Components
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Memory allows the computer to
store the data it is using and processing
(Primary) RAM - Random Access Memory
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Cache Memory
Stores the data the computers
uses frequently, Faster than RAM
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Software
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Application Software
Allow users to write the documents, create
presentation slides, or produce digital drawings
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Word Processor
To create letters, brochures, and
information sheets
Operating Systems
Provides the user interface, manages the
computer's resources and hardware
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managing the computer's resources such as CPU, memory and
life storage;
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Eg Windows, Mac OS, Linux
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