Mapa mental

Revision

Paola Mostienczuk Computing Key Stage 3 Inglês

Conteúdo do mapa

Revision

Storage Devices
- Magnetic
  - PCs/ Computers
  - Laptops
  - Cost effective
    - Not as portable
- Solid state
  - Tablets
  - Phones
  - Advantages
    - Works fast
  - Disadvantage
    - Expensive
- Optical
  - Blue ray
  - DVD
  - CDs
  - Advantage
    - cheaper
    - Very portable
  - Disadvatage
    - Slow
Input and output
- Output
  - Speakers
  - PC
- Input
  - Mouse
  - Keyboard
Cloud computing
- Disadvatages
  - Copywrite
  - Security
  - Storage
- Advantages
  - Independence
  - Cost
  - Backing up
E-safty
- Dont troll
- Dont share location
- Avoiding sharing personal infomation