Mapa mental

Operating system

Izzy Banks Computer Studies GCSE Inglês

Conteúdo do mapa

Operating system

File manager
- Determines the type of file and sends it to the application.
- Managers who accesses the files and what can done to it.
  - Read, modified, and executed.
- Keeps track of where files are located in secondary storage.
Device management
- Keeps track of which device is connected to which port.
- Allows applications to read or write data to each device.
- Peripheral devices
  - Mouse
  - Keyboard
  - Printer
  - webcam
- Works with device drivers
  - Contains software that tells the OS how to understand the data coming from the device and what format it expects to receive data in.

Descrição: GCSE Computer Studies Mapa Mental sobre Operating system, criado por Izzy Banks em 13-03-2019.
Criado por: Izzy Banks
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