Question 1

The Internet backbone is a foundation network linked with _____ cable(s) that can support very high bandwidth.

Accepted Answer

A)  fiber-optic
B)  coaxial
C)  Ethernet
D)  twisted pairE) A) and C)
F) B) and D)

Question 2

Which of the following statements is true of community top-level domains (TLDs) ?

Accepted Answer

A)  Community TLDs are owned by corporations to control use of their brands.
B)  Community TLDs are used to promote business and tourism.
C)  Community TLDs are maintained by cities and geographic regions.
D)  Community TLDs are limited to members of a defined community.E) B) and C)
F) A) and D)

Question 3

The Internet is owned by the Advanced Research Projects Agency Network (ARPANET).

Accepted Answer

A) True 
 B)False

Question 4

A(n) _____ is a type of Web site that allows users to add,delete,and sometimes modify content.

Accepted Answer

A)  wiki
B)  blog
C)  RSS (Really Simple Syndication) feed
D)  podcastE) None of the above
F) A) and B)

Question 5

Computers requesting hypermedia documents on the Internet are called _________.

Accepted Answer

A)  clients
B)  servers
C)  hubs
D)  switches​E) A) and B)
F) All of the above

Question 6

The embedded references in hypermedia documents are called _________.

Accepted Answer

A)  hypertext
B)  hypercode
C)  hyperdisk
D)  hypertapeE) A) and C)
F) B) and D)

Question 7

DNS (Domain Name System) servers translate all domain names into _____.

Accepted Answer

A)  IP addresses
B)  hypermedia
C)  cookies
D)  proxy serversE) B) and D)
F) B) and C)

Question 8

What is an intranet?

Accepted Answer

An intranet is a network within an organ...

Question 9

Identify a true statement about an extranet.

Accepted Answer

A)  Extranets result in high internetworking costs for companies,which subsequently lead to increased losses.
B)  Extranets facilitate information exchange among business partners.
C)  Extranets help organizations move from a calendar-based document-publishing strategy to one that is based on events.
D)  Extranets are considered a type of extraorganizational system (IOS) .E) None of the above
F) B) and C)

Question 10

What are crawler-based directories?

Accepted Answer

Directories organize information into ca...

Question 11

A(n) _________ is a secure network that uses the Internet and Web technologies to connect intranets of business partners so communication between organizations is possible.

Accepted Answer

A)  extranet
B)  subnet
C)  telnet
D)  powernetE) A) and B)
F) None of the above

Question 12

_________ is an Internet service that enables users in discussion rooms to exchange text messages with people in other locations in real time.

Accepted Answer

A)  Internet Relay Chat (IR
C)  
B)  Short message service (SMS) 
C)  Newsgroup
D)  E-mailE) C) and D)
F) A) and C)

Question 13

Some Instant Messaging (IM)applications have features for audio or video conversations.

Accepted Answer

A) True 
 B)False

Question 14

Identify the system,in health care,which makes interactive medical tools available to public.

Accepted Answer

A)  Public medical systems
B)  Personal health information systems
C)  Restricted healthcare systems
D)  Medicine endorsement systemsE) None of the above
F) B) and C)

Question 15

Which of the following is true of the Internet?

Accepted Answer

A)  Its access is restricted to approved users.
B)  It has a limited geographical scope.
C)  It is usually faster than an intranet.
D)  It is less secure than an intranet.E) None of the above
F) B) and D)

Question 16

An intranet is an application or service that uses an organization's computer network.

Accepted Answer

A) True 
 B)False

Question 17

What is the main difference between a company's Web site and its intranet?

Accepted Answer

The main difference between a company's ...

Question 18

In the URL http: / / www.csub.edu / ˜hbidgoli / books.html,_____ represents the name of the directory in which files are stored.

Accepted Answer

A)  http
B)  www.csub.edu
C)  / ˜hbidgoli
D)  books.htmlE) None of the above
F) B) and D)

Question 19

A(n) _____ is the address of a document or site on the Internet.

Accepted Answer

A)  top-level domain (TL
D)  
B)  uniform resource locator (URL) 
C)  Internet protocol (IP) 
D)  Really Simple Syndication (RSS) feedE) A) and C)
F) A) and D)

Question 20

Any computer that stores hypermedia documents and makes them available to other computers on the Internet is called a _____.

Accepted Answer

A)  client
B)  server
C)  node
D)  domainE) A) and C)
F) B) and C)

Exam 7: The Internet,Intranets,and Extranets

The Internet is owned by the Advanced Research Projects Agency Network (ARPANET).

Correct AnswerverifiedShow Answer

In the URL http: / / www.csub.edu / ˜hbidgoli / books.html,_____ represents the name of the directory in which files are stored.

Correct AnswerverifiedShow Answer

An intranet is an application or service that uses an organization's computer network.

Correct AnswerverifiedShow Answer

What is the main difference between a company's Web site and its intranet?

Correct AnswerverifiedThe main difference between a company's ...View AnswerShow Answer

_________ is an Internet service that enables users in discussion rooms to exchange text messages with people in other locations in real time.

Correct AnswerverifiedShow Answer

Some Instant Messaging (IM)applications have features for audio or video conversations.

Correct AnswerverifiedShow Answer

Which of the following is true of the Internet?

Correct AnswerverifiedShow Answer

A(n) _____ is a type of Web site that allows users to add,delete,and sometimes modify content.

Correct AnswerverifiedShow Answer

A(n) _________ is a secure network that uses the Internet and Web technologies to connect intranets of business partners so communication between organizations is possible.

Correct AnswerverifiedShow Answer

Computers requesting hypermedia documents on the Internet are called _________.

Correct AnswerverifiedShow Answer

DNS (Domain Name System) servers translate all domain names into _____.

Correct AnswerverifiedShow Answer

What are crawler-based directories?

Correct AnswerverifiedDirectories organize information into ca...View AnswerShow Answer

Identify the system,in health care,which makes interactive medical tools available to public.

Correct AnswerverifiedShow Answer

A(n) _____ is the address of a document or site on the Internet.

Correct AnswerverifiedShow Answer

The Internet backbone is a foundation network linked with _____ cable(s) that can support very high bandwidth.

Correct AnswerverifiedShow Answer

What is an intranet?

Correct AnswerverifiedAn intranet is a network within an organ...View AnswerShow Answer

Identify a true statement about an extranet.

Correct AnswerverifiedShow Answer

Any computer that stores hypermedia documents and makes them available to other computers on the Internet is called a _____.

Correct AnswerverifiedShow Answer

Which of the following statements is true of community top-level domains (TLDs) ?

Correct AnswerverifiedShow Answer

The embedded references in hypermedia documents are called _________.

Correct AnswerverifiedShow Answer

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The main difference between a company's ...
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Directories organize information into ca...
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An intranet is a network within an organ...
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