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ICT Cambridge Nationals Unit 1 Homework

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ICT Cambridge Nationals Unit 1 Homework
A field name is a field name identifies a field in a database record.
A data type is a particular kind of data item.

1

HW/1:

Research the meaning of the following
Key Words
, give examples where appropriate
- Portable devices

______________________________________________
2

______________________________________________
- Operating systems ______________________________________________
______________________________________________
- Application software ______________________________________________
______________________________________________
- Multimedia software ______________________________________________
______________________________________________
- Storage devices

______________________________________________
______________________________________________

- Magnetic media

______________________________________________
______________________________________________

HW/2:

Describe the following portable computer devices and state the features (i.e. word processing, voice calls, surf the internet etc. ) of each.
● Laptop_____________________________________________________________
__________________________________________________________________
● Netbook___________________________________________________________
__________________________________________________________________
● Tablet_____________________________________________________________
__________________________________________________________________
● Smartphone________________________________________________________
__________________________________________________________________

3

HW/3:

What is an input device?
List and describe five computer input devices
, i.e. keyboard,

HW/8:

Web browsers are used to surf the internet, compare the web browsers below, list and explain the features, discuss any drawback (bad features) of each web browser.

Name of browser:
Security i.e. popup blocker:

internet exsplorer pop-up blocker

Compatibility i.e. can be
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