Question 1

A private cloud is operated for the benefit of multiple firms.

Accepted Answer

A) True 
 B)False

Question 2

Tier 1 ISPs provide Internet access to consumers and businesses.

Accepted Answer

A) True 
 B)False  False

Question 3

The backbone of the Internet is formed by:

Accepted Answer

A)   Internet Exchange Points (IXPs) .
B)   Tier 1 ISPs.
C)   Network Access Points (NAPs) .
D)   Metropolitan Area Exchanges (MAEs) .E) A) and C)
F) B) and C)

Question 4

What are the essential characteristics of cloud computing?

Accepted Answer

The U.S.National Institute of Standards ...

Question 5

Which of the following occurred during the Commercialization phase of Internet development?

Accepted Answer

A)   The fundamental building blocks of the Internet were realized in actual hardware and software.
B)   Personal computers were invented.
C)   The Domain Name System was introduced.
D)   NSF privatized the operation of the Internet's backbone.E) A) and B)
F) B) and C) D

Question 6

Which of the following is not true about the mobile platform?

Accepted Answer

A)   Most smartphones use Intel chips.
B)   Smartphones and tablet computers are the primary means to access the Internet, both in the United States and worldwide.
C)   Most smartphones use either Google's Android or Apple's iOS operating systems.
D)   Smartphones use flash memory chips.E) A) and D)
F) A) and B)

Question 7

Which of the following IEEE standards provide for high-speed short-range Wi-Fi?

Accepted Answer

A)   802.11ad
B)   802.11ay
C)   802.11ah
D)   802.11afE) A) and B)
F) A) and C)

Question 8

Which of the following is not a basic type of cloud computing service?

Accepted Answer

A)   IaaS
B)   PaaS
C)   SaaS
D)   FiOSE) None of the above
F) A) and B) D

Question 9

Which of the following is a programming language introduced by Apple specifically for developing iOS applications?

Accepted Answer

A)   Objective-C
B)   C
C)   C++
D)   SwiftE) A) and B)
F) None of the above

Question 10

Bluetooth is a high-speed,fixed broadband wireless local area network for commercial and residential use.

Accepted Answer

A) True 
 B)False

Question 11

TCP/IP operates in which layer of Internet architecture?

Accepted Answer

A)   Network Technology Substrate layer
B)   Middleware Services layer
C)   Transport Services and Representation Standards layer
D)   Applications layerE) B) and D)
F) None of the above

Question 12

All of the following statements about mobile apps are true except:

Accepted Answer

A)   mobile apps have usurped television as the most popular entertainment medium.
B)   iOS apps are cross-platform, open-source applications.
C)   over 200 billion apps have been downloaded from the Apple App Store.
D)   almost all the top 100 brands have a presence in at least one of the major app stores.E) C) and D)
F) A) and B)

Question 13

The United States has the world's highest average Internet connection speed.

Accepted Answer

A) True 
 B)False

Question 14

All of the following statements about HTML5 are true except:

Accepted Answer

A)   HTML5 has become the de facto web page development standard.
B)   HTML5 is an important tool for both response web design and adaptive web delivery.
C)   HTML5 apps work just like web pages.
D)   HTML5 stores page content into mobile device hardware rather loading into the browser from a web server.E) None of the above
F) B) and C)

Question 15

An IPv4 address is expressed as a:

Accepted Answer

A)   32-bit number that appears as a series of four separate numbers separated by semicolons.
B)   64-bit number that appears as a series of four separate numbers separated by semicolons.
C)   64-bit number that appears as a series of four separate numbers separated by periods.
D)   32-bit number that appears as a series of four separate numbers separated by periods.E) None of the above
F) A) and D)

Question 16

________ is used to allow remote login on another computer.

Accepted Answer

A)   Telnet
B)   FTP
C)   HTTP
D)   SSLE) B) and C)
F) B) and D)

Question 17

What are some of the issues related to the Internet of Things (IoT)?

Accepted Answer

Interoperability remains a major concern...

Question 18

What type of Internet access technology are Google and Facebook hoping to use to provide Internet access to remote parts of the world?

Accepted Answer

A)   Bluetooth
B)   drones
C)   WLANs
D)   EDIE) C) and D)
F) A) and B)

Question 19

The Web runs in which layer of Internet architecture?

Accepted Answer

A)   Network Technology Substrate layer
B)   Middleware Services layer
C)   Transport Services and Representation Standards layer
D)   Applications layerE) All of the above
F) B) and C)

Question 20

Which of the following is a set of rules for transferring data?

Accepted Answer

A)   protocol
B)   packet
C)   router
D)   IP addressE) A) and D)
F) A) and C)

Exam 3: E-Commerce Infrastructure: The Internet, Web, and Mobile Platform

A private cloud is operated for the benefit of multiple firms.

Correct AnswerverifiedShow Answer

Tier 1 ISPs provide Internet access to consumers and businesses.

Correct AnswerverifiedFalse

The backbone of the Internet is formed by:

Correct AnswerverifiedShow Answer

What are the essential characteristics of cloud computing?

Correct AnswerverifiedThe U.S.National Institute of Standards ...View AnswerShow Answer

Which of the following occurred during the Commercialization phase of Internet development?

Correct AnswerverifiedD

Which of the following is not true about the mobile platform?

Correct AnswerverifiedShow Answer

Which of the following IEEE standards provide for high-speed short-range Wi-Fi?

Correct AnswerverifiedShow Answer

Which of the following is not a basic type of cloud computing service?

Correct AnswerverifiedD

Which of the following is a programming language introduced by Apple specifically for developing iOS applications?

Correct AnswerverifiedShow Answer

Bluetooth is a high-speed,fixed broadband wireless local area network for commercial and residential use.

Correct AnswerverifiedShow Answer

TCP/IP operates in which layer of Internet architecture?

Correct AnswerverifiedShow Answer

All of the following statements about mobile apps are true except:

Correct AnswerverifiedShow Answer

The United States has the world's highest average Internet connection speed.

Correct AnswerverifiedShow Answer

All of the following statements about HTML5 are true except:

Correct AnswerverifiedShow Answer

An IPv4 address is expressed as a:

Correct AnswerverifiedShow Answer

________ is used to allow remote login on another computer.

Correct AnswerverifiedShow Answer

What are some of the issues related to the Internet of Things (IoT)?

Correct AnswerverifiedInteroperability remains a major concern...View AnswerShow Answer

What type of Internet access technology are Google and Facebook hoping to use to provide Internet access to remote parts of the world?

Correct AnswerverifiedShow Answer

The Web runs in which layer of Internet architecture?

Correct AnswerverifiedShow Answer

Which of the following is a set of rules for transferring data?

Correct AnswerverifiedShow Answer

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The U.S.National Institute of Standards ...
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D

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Interoperability remains a major concern...
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