Unit 2 Computing Systems Vocab

Front

Computer

Back

A person or device that makes calculations, stores data, and executes instructions according to a program.

Front

Hardware

Back

The physical components of a computer.

Front

Software

Back

Programs that can be run on a computer.

Front

Platform

Back

An operating system such as Windows, Mac OS, Android or iOS.

Front

Single-platform software

Back

Software that only works on one platform, such as only on Android phones, or only on Mac computers.

Front

Cross-platform software

Back

Software that works on multiple platforms.

Front

Software license

Back

Legally binding guidelines for use and distribution of software.

Front

Open source software

Back

Software that is available for anyone to access and modify.

Front

Proprietary software

Back

Software that is owned by an individual or company.

Front

Application architecture model

Back

Refers to the design of the essential parts of an application and how they are connected to each other.