Exam 3: Computers and Mobile Devices

Define cloud computing and list the resources and services it provides. Describe how businesses use cloud computing.

______ computing refers to an environment that provides resources and services accessed via the Internet.

Security experts recommend keeping the microphone port open when you are not using it to protect from spying.

In M2M communication, such as with the Internet of Things trend, the M stands for ______.

Some smartphones support a(n) ______ keyboard app, on which users enter words by tracing a path on an on-screen keyboard.

______ blindness occurs when a person's attention is diverted while performing a natural activity, such as walking.