Please enable JavaScript.
Coggle requires JavaScript to display documents.
Computer Systems - Coggle Diagram
Computer Systems
Data Units
-
-
-
-
-
-
-
File Compression
-
-
ease of file transfer, as
only a single compressed file
Key Components
-
Processor - carry out instructions,
process data and do calculations
Memory allows the computer to
store the data it is using and processing
(Primary) RAM - Random Access Memory
-
-
-
-
-
-
-
Software
-
Operating Systems
Provides the user interface, manages the
computer’s resources and hardware
-
managing the computer’s resources such as CPU, memory and file storage;
-
-
Eg Windows, Mac OS, Linux
-
Application Software
Allows users to write documents, create
presentation slides, or produce digital drawings.
-
-
-
-
Word Processer
To create letters, brochures and
information sheets.
-
-