Question 1

Both Wireless LANs (WLANs)  and Wireless WANs (WWANs)  rely on the_____as the communication medium. ​

Accepted Answer

A)   multiplexer
B)   CIA triangle
C)   controller
D)   radio frequency spectrumE) B) and C)
F) All of the above

Question 2

_____ are conducted media that can be used for both data and voice transmissions.

Accepted Answer

A)   Terrestrial microwaves
B)   Broadcast radios
C)   Coaxial cables
D)   Satellite dishesE) A) and D)
F) A) and C)

Question 3

Discuss the various forms of sender and receiver devices.

Accepted Answer

Answers will vary.A sender and receiver ...

Question 4

In the context of data communication, which of the following is true of convergence?

Accepted Answer

A)   It changes the path that data takes each time a connection is made.
B)   It allows the transmission of a limited amount of information in a specific period of time.
C)   It requires major network upgrades, because video requires much more bandwidth.
D)   It synchronizes devices before establishing a communication link.E) All of the above
F) B) and C)

Question 5

In a centralized processing system, processing power is distributed among several locations.

Accepted Answer

A) True 
 B)False

Exam 6: Data Communication

_____ are conducted media that can be used for both data and voice transmissions.

Correct Answer
verified

In the context of data communication, which of the following is true of convergence?

Correct Answer
verified

Both Wireless LANs (WLANs) and Wireless WANs (WWANs) rely on the_____as the communication medium.

Correct Answer
verified

Discuss the various forms of sender and receiver devices.

Correct Answer
verified
Answers will vary.A sender and receiver ...
View Answer

In a centralized processing system, processing power is distributed among several locations.

Correct Answer
verified

Exam 6: Data Communication

_____ are conducted media that can be used for both data and voice transmissions.

Correct AnswerverifiedShow Answer

In the context of data communication, which of the following is true of convergence?

Correct AnswerverifiedShow Answer

Both Wireless LANs (WLANs) and Wireless WANs (WWANs) rely on the_____as the communication medium. ​

Correct AnswerverifiedShow Answer

Discuss the various forms of sender and receiver devices.

Correct AnswerverifiedAnswers will vary.A sender and receiver ...View AnswerShow Answer

In a centralized processing system, processing power is distributed among several locations.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Both Wireless LANs (WLANs) and Wireless WANs (WWANs) rely on the_____as the communication medium.

Correct Answer
verified

Correct Answer
verified
Answers will vary.A sender and receiver ...
View Answer

Correct Answer
verified