Operating System Categories

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Operating System Categories

Real-time: embedded systems

Systems with a specific purpose and a certain result.

Automobiles Printers VoIP Phones Medical Devices Appliances Robotic equipment

Multiuser:Network

Allows access to the computer system by more than one user, and manages user requests.

Linux UNIX Windows Server 2008 Mac OS X IBM i z/OS

Single-user, multitask

Operating system that allows more than one task or program to be running at the same time.

Windows 7 Mac OS X

Single-user, single task

Allows you to only run one task or program at a time.

Smartphones