internet of things

Select the two advantages of the IoT:

• Cutting down waste

• Wastes time and money

• The ability to access information from anywhere at anytime

• Slows down communication between devices

A disadvantage of IoT is... (more then one answer)

• Home system can be attacked by hackers.

• IoT uses sensors to receive information.

• IoT devices collect information which is sent to a centralized system which can be compromised.

• Can be used in cars to anticipate engine problems.

A disadvantage of IoT is... (more then one answer)

• Home system can be attacked by hackers.

• IoT uses sensors to receive information.

• IoT devices collect information which is sent to a centralized system which can be compromised.

• Can be used in cars to anticipate engine problems.

Link between website and webpage is :

• A Website is a collection of interlinked webpages

• A Webpage is a collection of interlinked websites

• Website and Webpage together makes a web app

• Web page is a blue print of website

What is the size of the IPv6 addressed?

• 32 bits

• 64 bits

• 128 bits

• 256 bits

A Static Web page is _____________

• delivered to the user's web browser exactly as stored

• generated dynamically by a web server

• one that cannot be accessed

• modified according to different users

Who created the first IoT device: a toaster that he controls with his computer?

• Mark Zukerberg

• Kevin Ashton

• John Romkey

• Tony Fadell

IoT components use a wired or wireless computer network to connect and communicate.

• True

• False

In what year did Oxford Dictionary add the term “internet of things” ?

• 1990

• 1999

• 2012

• 2013

This is an example of Internet of Things

• Uploading a file to the internet.

• Giving city drivers information about where to park in the city center through an app.

• Using a PowerPoint presentation.