module 1.1 - ICT (t)

Question 1

advantages of ICT

Answer 1

allows us to do things quicker with less manpower
-work wherever
-communicate better
-perform difficult tasks

Question 2

disadvantages of ICT

Answer 2

-requires constant upgrading
-employees work longer hours
-smaller group of highly skilled workers

Question 3

CAT teaches us

Answer 3

-to use computers to solve problems
-learn new software
-use computers to study/ research

Question 4

types of computers

Answer 4

-servers (not portable)
-desktops (not portable)
-laptops or notebooks
-tablets
-smartphones

Question 5

specs - laptops/ notebooks

Answer 5

-portable
-hinged screens/ keyboards
-conserves power by using sleep or hibernate
-adjust screen brightness

Question 6

specs- tablets

Answer 6

-portable
-touch/ pen sensitive
-quick small scale consumption
-special operating system
-long battery life
-wireless connectivity

Question 7

specs - smartphones

Answer 7

-operating system (android/ ios)
-GPS
-camera, speakers, microphones

Question 8

dedicated devices

Answer 8

performs ONE specific task
-NOT COMPUTERS
-atm machines
-microwaves

Question 9

protecting your information

Answer 9

-record serial numbers of hardware
-cable locks
-motion sensors