Basic Computer and Networking Concepts

Front

Computer

Back

A device that uses information or data, and carries out instructions. It takes input from input devices, runs code, and produces output through output devices.

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Input

Back

Converts physical input to binary information.

Front

Output

Back

Converts information to physical output.

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CPU

Back

Central processing unit that calculates information.

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Memory

Back

Stores information.

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Storage

Back

A process through which digital data is saved within a data storage device by means of computing technology.

Front

RAM

Back

Memory is temporarily stored; Also known as random access memory.

Front

Computer Network

Back

A group of computers connected with each other so that various devices can interact with each other through a network.

Front

Internet

Back

Global network of computers that use protocols and data packets to exchange information.

Front

Bandwidth

Back

The amount of data that can be transmitted within a fixed time period.