6-3 Module Six Quiz-IT-423

6-3 Module Six Quiz

Question 1

Which of the following is the main challenge of IoT architecture designs?

Question options:

	The large number of global, state, and local regulations that govern the technology
	The continuous lack of security, even as the technology advances
	The lack of innovation for the technology, especially after Alexa became popular
	The fact that most architectures require five layers, but most developers know how to implement only three layers

Question 2

Which of the following is the responsibility of the network layer of an IoT architecture?

Question options:

	Knowing what the specific IoT devices do
	Sensors that sense and gather the information within the environment that the architecture is placed in
	Connecting the devices to the servers and transmitting/processing the data gathered from the sensor
	Delivering application services to end users

Question 3

What are the main layers that are a part of every IoT architecture design? Select all that apply.

Question options:

	Platform (application) layer
	Edge (cloud) computing layer
	Fog computing layer
	Device (perception) layer
	Gateway (network) layer
	Processing and business layers

Question 4

IoT devices are relied on heavily in many different service areas, such as hospitals. These require redundancy built into the system. What is one way that redundancy can be achieved? Select one.

Question options:

	Remove user handheld devices
	Eliminate single points of failure
	Use one server for processing data
	Secure user authentication

Question 5

Which of the following is the responsibility of the perception layer of an IoT architecture?

Question options:

	Delivering application services to end users
	Connecting the devices to the servers and transmitting/processing the data gathered from the sensor
	Knowing what the specific IoT devices do
	Sensors that detect and gather the information within the environment that the architecture is placed in

Answer Preview-6-3 Module Six Quiz-IT-423

6-3 Module Six Quiz-IT-423