Question 1

A computer ________ is a collection of computers that communicate with one another through transmission media.

Accepted Answer

A)  server 
B)  system 
C)  application 
D)  database 
E)  network 
A)  server 
B)  system 
C)  application 
D)  database 
E)  network

Question 2

In symmetric encryption,the same key is used to encode and to decode.

Accepted Answer

A) True 
 B)False

Question 3

A modem converts a TCP/IP signal to a wireless format.

Accepted Answer

A) True 
 B)False

Question 4

Broadband lines include dial-up and cable modems.

Accepted Answer

A) True 
 B)False

Question 5

Which of the following offers the same fast speed with both upload and download?

Accepted Answer

A)  Dialup 
B)  Cable modem connection 
C)  PSTN connection 
D)  ADSL 
E)  SDSL 
A)  Dialup 
B)  Cable modem connection 
C)  PSTN connection 
D)  ADSL 
E)  SDSL

Question 6

According to the text,"weak ties" can

Accepted Answer

A)  connect us to the same number of people as strong links. 
B)  hinder our networking abilities. 
C)  be a hindrance for connecting to everyone in six degrees. 
D)  be crucial to connecting you to everyone in six degrees. 
E)  be impossible in social settings. 
A)  connect us to the same number of people as strong links. 
B)  hinder our networking abilities. 
C)  be a hindrance for connecting to everyone in six degrees. 
D)  be crucial to connecting you to everyone in six degrees. 
E)  be impossible in social settings.

Question 7

Optical fibre cables carry signals with

Accepted Answer

A)  x-rays. 
B)  electronic signals. 
C)  light rays. 
D)  magnetic waves. 
E)  radio waves. 
A)  x-rays. 
B)  electronic signals. 
C)  light rays. 
D)  magnetic waves. 
E)  radio waves.

Question 8

In most LANs,the DHCP server assigns

Accepted Answer

A)  printer drivers. 
B)  IP addresses. 
C)  security warnings. 
D)  routing signals. 
E)  connections to the modem. 
A)  printer drivers. 
B)  IP addresses. 
C)  security warnings. 
D)  routing signals. 
E)  connections to the modem.

Question 9

What are the components of a LAN?

Accepted Answer

A LAN is a group of computers connected

Question 10

The network effect is the effect that the larger the number of people using the network the more valuable the network.

Accepted Answer

A) True 
 B)False

Question 11

In order for a printer or laptop to connect to a wireless LAN they must have a

Accepted Answer

A)  PPP. 
B)  NIC. 
C)  WNIC. 
D)  browser. 
E)  switch. 
A)  PPP. 
B)  NIC. 
C)  WNIC. 
D)  browser. 
E)  switch.

Question 12

Broadband connections typically have connection speeds

Accepted Answer

A)  greater than 256 kbps. 
B)  less than 128 kbps. 
C)  less than 56 kbps. 
D)  less than 256 kbps. 
E)  great than 56 kbps. 
A)  greater than 256 kbps. 
B)  less than 128 kbps. 
C)  less than 56 kbps. 
D)  less than 256 kbps. 
E)  great than 56 kbps.

Question 13

A Virtual Private Network (VPN)is a type of WAN.

Accepted Answer

A) True 
 B)False

Question 14

Satellite transmission is often part of a Wide Area Network (WAN).

Accepted Answer

A) True 
 B)False

Question 15

What is a web crawler?

Accepted Answer

A)  A software program that browses the web in a very methodical way. 
B)  A software program that keeps track of changes on web sites. 
C)  A software program that searches the web for content. 
D)  A person who does research on behalf of law enforcement. 
E)  A person who does research on the web on behalf of companies. 
A)  A software program that browses the web in a very methodical way. 
B)  A software program that keeps track of changes on web sites. 
C)  A software program that searches the web for content. 
D)  A person who does research on behalf of law enforcement. 
E)  A person who does research on the web on behalf of companies.

Question 16

The 802.11n standard allows speeds up to

Accepted Answer

A)  216 Mbps. 
B)  248 Mbps. 
C)  256 Mbps. 
D)  54 Mbps. 
E)  108 Mbps. 
A)  216 Mbps. 
B)  248 Mbps. 
C)  256 Mbps. 
D)  54 Mbps. 
E)  108 Mbps.

Question 17

________ lines are most useful when an organization has large amounts of traffic between two sites.

Accepted Answer

A)  Twisted pair 
B)  optic fibre 
C)  Private 
D)  Leased 
E)  WAN 
A)  Twisted pair 
B)  optic fibre 
C)  Private 
D)  Leased 
E)  WAN

Question 18

A(n)________ uses the Internet or a private internet to create the appearance of private point-to-point connections

Accepted Answer

A)  ADSL 
B)  YNPN 
C)  VPN 
D)  PSTN 
E)  SDSL 
A)  ADSL 
B)  YNPN 
C)  VPN 
D)  PSTN 
E)  SDSL

Question 19

VPN stands for "Visual Protocol Network."

Accepted Answer

A) True 
 B)False

Question 20

What is the difference between a private IP and a public IP?

Accepted Answer

Public IP addresses are used o

A computer ________ is a collection of computers that communicate with one another through transmission media.

In symmetric encryption,the same key is used to encode and to decode.

A modem converts a TCP/IP signal to a wireless format.

Broadband lines include dial-up and cable modems.

Which of the following offers the same fast speed with both upload and download?

According to the text,"weak ties" can

Optical fibre cables carry signals with

In most LANs,the DHCP server assigns

What are the components of a LAN?

The network effect is the effect that the larger the number of people using the network the more valuable the network.

In order for a printer or laptop to connect to a wireless LAN they must have a

Broadband connections typically have connection speeds

A Virtual Private Network (VPN)is a type of WAN.

Satellite transmission is often part of a Wide Area Network (WAN).

What is a web crawler?

The 802.11n standard allows speeds up to

________ lines are most useful when an organization has large amounts of traffic between two sites.

A(n)________ uses the Internet or a private internet to create the appearance of private point-to-point connections

VPN stands for "Visual Protocol Network."

What is the difference between a private IP and a public IP?

Information Systems and You

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Productivity, innovation and Strategy

Hardware and Software

Database and Content Management

Competitive Advantage and Business Proces

Decision Making and Business Intelligence

E-Commerce, social Networking and Web 2.0

Acquiring Information Systems Through Projects

Structure, governance and Ethics

Managing Information Security and Privacy

Business Process Modeling: Techniques, Rules, and Applications

Excel Basics: Understanding Spreadsheets, Cells, and Formulas

Database Design and Entity Relationships

Creating and Utilizing Forms, Queries, and Reports in MS Access

Understanding MS Project: Features and Functions

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Exam 6: Networks and Collaboration

A computer ________ is a collection of computers that communicate with one another through transmission media.

In symmetric encryption,the same key is used to encode and to decode.

A modem converts a TCP/IP signal to a wireless format.

Broadband lines include dial-up and cable modems.

Which of the following offers the same fast speed with both upload and download?

According to the text,"weak ties" can

Optical fibre cables carry signals with

In most LANs,the DHCP server assigns

What are the components of a LAN?

The network effect is the effect that the larger the number of people using the network the more valuable the network.

In order for a printer or laptop to connect to a wireless LAN they must have a

Broadband connections typically have connection speeds

A Virtual Private Network (VPN)is a type of WAN.

Satellite transmission is often part of a Wide Area Network (WAN).

What is a web crawler?

The 802.11n standard allows speeds up to

________ lines are most useful when an organization has large amounts of traffic between two sites.

A(n)________ uses the Internet or a private internet to create the appearance of private point-to-point connections

VPN stands for "Visual Protocol Network."

What is the difference between a private IP and a public IP?

Information Systems and You

Business Process Management and Decision Making

Productivity, innovation and Strategy

Hardware and Software

Database and Content Management

Competitive Advantage and Business Proces

Decision Making and Business Intelligence

E-Commerce, social Networking and Web 2.0

Acquiring Information Systems Through Projects

Structure, governance and Ethics

Managing Information Security and Privacy

Business Process Modeling: Techniques, Rules, and Applications

Excel Basics: Understanding Spreadsheets, Cells, and Formulas

Database Design and Entity Relationships

Creating and Utilizing Forms, Queries, and Reports in MS Access

Understanding MS Project: Features and Functions

Filters