Computer Systems and Hardware

Computer Systems and Hardware

1. Cloud Computing

   • File Organisisation
   • Passwords
     • Use Alpha Numeric Mix
       • Use minimal of 8 characters

2. Embedded system

   • The 'embedded system' has the task of controlling some features within the equiptment

3. External Device

   • Computer components that are attached outside a computer system.

4. Internal Device

   • Computer components that are contained within a computer system.

5. CPU

   • Central Processing Unit. This carries out all the instructions within the computer system.

6. Input devices

   • A piece of hardware that allows you to input data into a computer system.

7. Output devices

   • A piece of hardware used to communicate data that has been prossessed