Essay on ICT Cambridge Nationals Unit 1 Research

ICT Cambridge Excellent Unit 1 Homework

A field term is a field name recognizes a field in a database record. A data type is a particular kind of data item.

one particular

HW/1:

Analysis the meaning in the following ​

Key Words​

, give good examples where appropriate

- Lightweight devices

______________________________________________

2

______________________________________________

- Systems ______________________________________________ ______________________________________________

- Application software ______________________________________________ ______________________________________________

- Multimedia software program ______________________________________________ ______________________________________________

- Storage area devices

______________________________________________

______________________________________________

- Magnetic mass media

______________________________________________

______________________________________________

HW/2:

Illustrate the following ​

portable​

computer devices and state the characteristics (i. elizabeth. word

processing, voice calls, surf the internet etc . ) of each and every.

в—Џ Laptop_____________________________________________________________ __________________________________________________________________ в—Џ Netbook___________________________________________________________ __________________________________________________________________ в—Џ Tablet_____________________________________________________________ __________________________________________________________________ в—Џ Smartphone________________________________________________________ __________________________________________________________________

3

HW/3:

What is an ​

suggestions device? ​

List and describe five computer ​

input devices​

, i. electronic. keyboard,

HW/8:

Web browsers prefer surf the internet, compare the ​

internet browsers ​

beneath, list and

explain the characteristics, discuss any kind of drawback (bad features) of every web browser.

Name of browser:

Security i actually. e. popup blocker:

net exsplorer

pop-up blocker

Abiliyy i. electronic. can be used suitable on most

on almost all computer, may open every computers

paperwork:

google chrome

pop up blocker

ad-ons

mozilla firefox

sercurity ad-ons

compatible on almost all

computers works

best on the search engines

devices

developed well to get

playing video tutorials

compatible upon

all computer systems

Speed i actually. e. how fast it

opens a file,

download folders, load a

videos and so on:

Ease of use:

the slowest

channel

easy

channel

Features i actually. e. cause check:

cause check

cause check

custimizieble

browser

mild google owns

it

mean check

Different good features

easy to use

Bad/poor features

great for doind

intesive stuff

online

easy

may be hacked

microsoft company owns this

HW/9:

Exploration the maximum storage capacity of the pursuing ​

storage devices

- Optical cds (CD/DVD) 4. 5gb

- Magnetic media (internal and external hard disk drives) 6tb

4

- Solid state drives 1tb

- Memory space cards 128gb

- Network devices infinitГ©

- Cloud storage infinitГ©

HW/10:

At times an business finds that ‘​

off-the-shelf'​

software is not going to do precisely what

they want. In such a case they might decide to have unique ​ tailor-made​

, or unique

software exclusively developed for the purpose.

a) List three benefits of ‘​

off-the-shelf'​

software

i) __________________________________________________________ __________________________________________________________

ii) __________________________________________________________ __________________________________________________________

iii) __________________________________________________________ __________________________________________________________

b) List three benefits of " ​

tailor made​

” software program.

i) __________________________________________________________ __________________________________________________________

ii) __________________________________________________________...