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Chapter 1: Everything is Connected
Quiz Answers
Q1 )True or False?
The Internet of Things will connect inanimate objects to the network with intelligent sensors.
Group of answer choices
- false
- true
Q2)Which type of network is used to connect a company located in one area of a city to another location in a city far away?
Group of answer choices
- LAN
- PAN
- MAN
- WAN
Q3)Which type of computing is located at the edge of a business or corporate network and that allows data from sensors to be preprocessed?
Group of answer choices
- WAN
- wireless
- fog
- internet
Q4)What information is conveyed by the SSID that is configured on an IoT device?
Group of answer choices
- the wireless network
- the registration server
- the home gateway
- the default gateway
Q5)What is the core component of Intent-Based Networking?
Group of answer choices
- the cloud
- artificial intelligence
- fog computing
- the internet
Q6) What allows digital devices to interconnect and transmit data?
Group of answer choices
- a sensor
- a global positioning sensor
- a network
- a smart phone
Q7)What is needed in a smart home to connect sensors and smart devices to a network?
Group of answer choices
- internet connection
- home gateway
- Bluetooth
- Packet Tracer
Q8)True or False?
Once connected to the home gateway, smart devices can be controlled from a smartphone, tablet, or PC.
Group of answer choices
- true
- false
Q9)True or False?
The Internet of Things can help organizations improve the efficiency and productivity of manufacturing processes and operations.
Group of answer choices
- false
- true
Q10)What is comprised of millions of smart devices and sensors connected to the internet?
Group of answer choices
- the fog
- the Internet of Things
- the data center
- the cloud
Q11)What type of device could allow a refrigerator to place a replacement order for an item contained within it?
Group of answer choices
- generator
- digital network
- smart phone
- sensor
Q12)What is a sensor?
Group of answer choices
- the foundation of the digitized world
- something that provides products and services to customers through an internet connection
- a device that detects or measures an event or physical property
- anything that stores data
Q13) Which command is used to test network connectivity and provide a response to each packet received by the remote host?
Group of answer choices
- ping
- tracert
- connect
- text
Q14)Which tool allows a user to simulate real networks?
Group of answer choices
- artificial intelligence
- Packet Tracer
- internet
- PAN
Q15)Which type of wireless network is used to connect devices within a city to create a metropolitan-area network (MAN)?
Group of answer choices
- LTE
- WiMAX
- ZigBee
- Bluetooth
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