Question 1

_____ 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 dishes 
A)  Terrestrial microwaves 
B)  Broadcast radios 
C)  Coaxial cables 
D)  Satellite dishes

Question 2

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 spectrum 
A)  multiplexer 
B)  CIA triangle 
C)  controller 
D)  radio frequency spectrum

Question 3

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. 
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.

Question 4

Discuss the various forms of sender and receiver devices.

Accepted Answer

Answers will vary.A sender and receiver

Question 5

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

Accepted Answer

A) True 
 B)False

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

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

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

Discuss the various forms of sender and receiver devices.

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

Information Systems: An Overview

Computers: The Machines Behind Computing

Database Systems, Data Warehouses and Data Marts

Personal, Legal, Ethical and Organizational Issues of Information Systems

Protecting Information Resources

The Internet, Intranets, and Extranets

E-Commerce

Global Information Systems

Building Successful Information Systems

Enterprise Systems

Management Support Systems

Intelligent Information Systems

Emerging Trends, Technologies, and Applications

Filters

Exam 6: Data Communication

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

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

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

Discuss the various forms of sender and receiver devices.

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

Information Systems: An Overview

Computers: The Machines Behind Computing

Database Systems, Data Warehouses and Data Marts

Personal, Legal, Ethical and Organizational Issues of Information Systems

Protecting Information Resources

The Internet, Intranets, and Extranets

E-Commerce

Global Information Systems

Building Successful Information Systems

Enterprise Systems

Management Support Systems

Intelligent Information Systems

Emerging Trends, Technologies, and Applications

Filters

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