Question 1

Which of the following has the fastest transfer rate?

Accepted Answer

A)  T3 
B)  ATM 
C)  Fractional T1 
D)  FTTP 
A)  T3 
B)  ATM 
C)  Fractional T1 
D)  FTTP

Question 2

Match between columns
                        Premises: A wireless transmission medium that distributes radio signals through the air over long distances.

Accepted Answer

The Answer of NFC and cellular radio and physical and is...

Question 3

Which of the following is true of broadcast radio with regard to physical transmission media?

Accepted Answer

A)  It is slower and more susceptible to noise. 
B)  It is slower and less susceptible to noise. 
C)  It is faster and more susceptible to noise. 
D)  It is faster and less susceptible to noise. 
A)  It is slower and more susceptible to noise. 
B)  It is slower and less susceptible to noise. 
C)  It is faster and more susceptible to noise. 
D)  It is faster and less susceptible to noise.

Question 4

____________________ technology uses short-range radio waves to transmit data between two devices.

Accepted Answer

The answer of ____________________ technology uses short-range radio waves to...

Question 5

How many feet can the range of Bluetooth devices be extended with additional equipment?

Accepted Answer

A)  40 
B)  45 
C)  125 
D)  325 
A)  40 
B)  45 
C)  125 
D)  325

Question 6

COGNITIVE ASSESSMENT Which of the following statements is not true of Wi-Fi?

Accepted Answer

A)  When a Wi-Fi network accesses the Internet, it works in conjunction with the TCP\IP network standard. 
B)  Wi-Fi sometimes is referred to as wireless Ethernet. 
C)  Even if two products are Wi-Fi Certified, they must share the same platform in order to communicate. 
D)  In open or outdoor areas free from interference, computers or devices should be within 300 feet of each other to be able to communicate. 
A)  When a Wi-Fi network accesses the Internet, it works in conjunction with the TCP\IP network standard. 
B)  Wi-Fi sometimes is referred to as wireless Ethernet. 
C)  Even if two products are Wi-Fi Certified, they must share the same platform in order to communicate. 
D)  In open or outdoor areas free from interference, computers or devices should be within 300 feet of each other to be able to communicate.

Question 7

COGNITIVE ASSESSMENT What is the approximate distance most Bluetooth devices can be from each other to communicate, without using additional equipment?

Accepted Answer

A)  8 feet 
B)  33 feet 
C)  80 feet 
D)  100 feet 
A)  8 feet 
B)  33 feet 
C)  80 feet 
D)  100 feet

Question 8

With TCP\IP, each packet contains data as well as the recipient (destination), origin (sender), and the sequence information used to reassemble the data at the destination.

Accepted Answer

A) True 
 B)False

Question 9

COGNITIVE ASSESSMENT What term describes the process in which two or more computers or devices transfer data, instructions, and information?

Accepted Answer

A)  digital cybering 
B)  digital communication 
C)  digital channeling 
D)  digital connecting 
A)  digital cybering 
B)  digital communication 
C)  digital channeling 
D)  digital connecting

Question 10

COGNITIVE ASSESSMENT Which of the following best describes DSL connections?

Accepted Answer

A)  transmits at fast speeds on existing standard copper telephone wiring; popular for small business or home user 
B)  uses long-distance digital telephone lines to carry multiple signals over a single line; only medium to large companies can afford them 
C)  uses fiber-optic cable to provide extremely high-speed Internet access to a user's physical, permanent location 
D)  a service that carries voice, data, video, and multimedia at a high speed; used by telephone networks and the Internet 
A)  transmits at fast speeds on existing standard copper telephone wiring; popular for small business or home user 
B)  uses long-distance digital telephone lines to carry multiple signals over a single line; only medium to large companies can afford them 
C)  uses fiber-optic cable to provide extremely high-speed Internet access to a user's physical, permanent location 
D)  a service that carries voice, data, video, and multimedia at a high speed; used by telephone networks and the Internet

Question 11

Infrared (IR)is a wireless transmission medium that sends signals using infrared light waves.

Accepted Answer

A) True 
 B)False

Question 12

____________________ allows users connected to a network to transfer money from one account to another via transmission media.

Accepted Answer

Electronic funds tra

Question 13

COGNITIVE ASSESSMENT Which of the following technologies is your new remote control most likely to use?

Accepted Answer

A)  TCP\IP 
B)  Bluetooth 
C)  IrDA 
D)  RFID 
A)  TCP\IP 
B)  Bluetooth 
C)  IrDA 
D)  RFID

Question 14

Which of the following has the fastest transfer rate?

Accepted Answer

A)  Cable 
B)  DSL 
C)  ISDN 
D)  FTTP 
A)  Cable 
B)  DSL 
C)  ISDN 
D)  FTTP

Question 15

The fifth generation of cellular transmissions is expected to provide artificial intelligence capabilities on wearable devices.

Accepted Answer

A) True 
 B)False

Question 16

COGNITIVE ASSESSMENT You run a large network in which it is important to keep a duplicate of the central devices in case the primary one fails. What category of network topology does this network use?

Accepted Answer

A)  bus network 
B)  ring network 
C)  star network 
D)  core network 
A)  bus network 
B)  ring network 
C)  star network 
D)  core network

Question 17

Discuss what hardware is needed for a wireless, Internet-connected home network.

Accepted Answer

Student responses will vary, but should

Question 18

Who invented the Ethernet?

Accepted Answer

A)  Bill Gates 
B)  Robert Metcalfe 
C)  Larry Ellison 
D)  Steve Jobs 
A)  Bill Gates 
B)  Robert Metcalfe 
C)  Larry Ellison 
D)  Steve Jobs

Question 19

IP hijacking is one of the largest Internet security threats.

Accepted Answer

A) True 
 B)False

Question 20

Match between columns
                        Premises: The core of this kind of cable consists of dozens or hundreds of thin strands of glass or plastic that use light to transmit signals.

Accepted Answer

The Answer of firewalls and cellular radio and Bluetooth and is...

Which of the following has the fastest transfer rate?

Which of the following is true of broadcast radio with regard to physical transmission media?

____________________ technology uses short-range radio waves to transmit data between two devices.

How many feet can the range of Bluetooth devices be extended with additional equipment?

COGNITIVE ASSESSMENT Which of the following statements is not true of Wi-Fi?

COGNITIVE ASSESSMENT What is the approximate distance most Bluetooth devices can be from each other to communicate, without using additional equipment?

With TCP\IP, each packet contains data as well as the recipient (destination), origin (sender), and the sequence information used to reassemble the data at the destination.

COGNITIVE ASSESSMENT What term describes the process in which two or more computers or devices transfer data, instructions, and information?

COGNITIVE ASSESSMENT Which of the following best describes DSL connections?

Infrared (IR)is a wireless transmission medium that sends signals using infrared light waves.

____________________ allows users connected to a network to transfer money from one account to another via transmission media.

COGNITIVE ASSESSMENT Which of the following technologies is your new remote control most likely to use?

Which of the following has the fastest transfer rate?

The fifth generation of cellular transmissions is expected to provide artificial intelligence capabilities on wearable devices.

COGNITIVE ASSESSMENT You run a large network in which it is important to keep a duplicate of the central devices in case the primary one fails. What category of network topology does this network use?

Discuss what hardware is needed for a wireless, Internet-connected home network.

Who invented the Ethernet?

IP hijacking is one of the largest Internet security threats.

Introducing Today S Technologies

Connecting and Communicating Online

Computers and Mobile Devices

Programs and Apps

Digital Security Ethics and Privacy

Computing Components

Input and Output

Digital Storage

Operating Systems

Building Solutions

Working in the Enterprise

Focus on Web Development

Practice Test for Mindtap

Filters

Exam 10: Communicating Digital Content

Which of the following has the fastest transfer rate?

Which of the following is true of broadcast radio with regard to physical transmission media?

____________________ technology uses short-range radio waves to transmit data between two devices.

How many feet can the range of Bluetooth devices be extended with additional equipment?

COGNITIVE ASSESSMENT Which of the following statements is not true of Wi-Fi?

COGNITIVE ASSESSMENT What is the approximate distance most Bluetooth devices can be from each other to communicate, without using additional equipment?

With TCP\IP, each packet contains data as well as the recipient (destination), origin (sender), and the sequence information used to reassemble the data at the destination.

COGNITIVE ASSESSMENT What term describes the process in which two or more computers or devices transfer data, instructions, and information?

COGNITIVE ASSESSMENT Which of the following best describes DSL connections?

Infrared (IR)is a wireless transmission medium that sends signals using infrared light waves.

____________________ allows users connected to a network to transfer money from one account to another via transmission media.

COGNITIVE ASSESSMENT Which of the following technologies is your new remote control most likely to use?

Which of the following has the fastest transfer rate?

The fifth generation of cellular transmissions is expected to provide artificial intelligence capabilities on wearable devices.

COGNITIVE ASSESSMENT You run a large network in which it is important to keep a duplicate of the central devices in case the primary one fails. What category of network topology does this network use?

Discuss what hardware is needed for a wireless, Internet-connected home network.

Who invented the Ethernet?

IP hijacking is one of the largest Internet security threats.

Introducing Today S Technologies

Connecting and Communicating Online

Computers and Mobile Devices

Programs and Apps

Digital Security Ethics and Privacy

Computing Components

Input and Output

Digital Storage

Operating Systems

Building Solutions

Working in the Enterprise

Focus on Web Development

Practice Test for Mindtap

Filters