Question 1

Which of the following was the original purpose of the Internet?

Accepted Answer

A)  to provide a network that would allow businesses to connect with consumers
B)  to link large mainframe computers on different college campuses
C)  to develop a military communications system that could withstand nuclear war
D)  to enable government agencies to track civilian communications

Question 2

Hypertext Transfer Protocol (HTTP)is the Internet protocol used by a browser to transfer web pages.

Accepted Answer

A) True 
 B)False

Question 3

The layer of Internet architecture that ties the applications to the communications network and includes security and authentication services is called the:

Accepted Answer

A)  Network Technology Substrate layer.
B)  Middleware Services layer.
C)  Transport Services and Representation Standards layer.
D)  Applications layer.

Question 4

Which of the following technologies has enabled the Internet to grow exponentially to support millions of users, without overloading the network architecture?

Accepted Answer

A)  fiber optics
B)  Wi-Fi
C)  IPv6
D)  client/server computing

Question 5

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) .

Question 6

Which of the following statements about cloud computing is not true?

Accepted Answer

A)  A public cloud is typically used by companies with stringent privacy and security requirements.
B)  Dropbox is an example of a public cloud.
C)  Hybrid clouds offer both public and private cloud options.
D)  A private cloud may be hosted internally or externally.

Question 7

The ________ helps define the overall structure of the Internet.

Accepted Answer

A)  IAB
B)  IESG
C)  W3C
D)  ITU

Question 8

Which of the following is not a concern about IoT?

Accepted Answer

A)  the high cost of sensors
B)  interoperability
C)  security
D)  privacy

Question 9

HTML is used to format the structure and style of a web page.

Accepted Answer

A) True 
 B)False

Question 10

All of the following are characteristics of HTML5 except:

Accepted Answer

A)  a video element that replaces plug-ins such as Flash, QuickTime, and RealPlayer.
B)  use of CSS3.
C)  ability to access built-in functionality of mobile devices, such as GPS and swiping.
D)  support for digital rights management.

Question 11

During which period of time did the Institutionalization phase of Internet development take place?

Accepted Answer

A)  1950-1960
B)  1961-1974
C)  1975-1995
D)  1995-through the present C

Question 12

What are the essential characteristics of cloud computing?

Accepted Answer

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

Question 13

HTTP/2 is supported by almost all the leading web browsers.

Accepted Answer

A) True 
 B)False

Question 14

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.

Question 15

Which of the following are specialized computers that transmit message parcels along available Internet communication paths and on to their destinations?

Accepted Answer

A)  routers
B)  Web servers
C)  IP servers
D)  packet servers A

Question 16

Which of the following organizations involved with Internet governance has the United States recently given up control over?

Accepted Answer

A)  ICANN
B)  IGF
C)  NTIA
D)  IANA

Question 17

Which of the following is not a mobile messaging application?

Accepted Answer

A)  Kik
B)  WhatsApp
C)  Viber
D)  Feedly

Question 18

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

Accepted Answer

A) True 
 B)False

Question 19

You could expect to find all of the following services in a web server software package except:

Accepted Answer

A)  security services.
B)  FTP.
C)  search engine.
D)  an RSS aggregator. D

Question 20

WLAN-based Internet access derives from the same technological foundations as telephone-based wireless Internet access.

Accepted Answer

A) True 
 B)False

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

Which of the following was the original purpose of the Internet?

Correct AnswerverifiedShow Answer

Hypertext Transfer Protocol (HTTP)is the Internet protocol used by a browser to transfer web pages.

Correct AnswerverifiedShow Answer

The layer of Internet architecture that ties the applications to the communications network and includes security and authentication services is called the:

Correct AnswerverifiedShow Answer

Which of the following technologies has enabled the Internet to grow exponentially to support millions of users, without overloading the network architecture?

Correct AnswerverifiedShow Answer

The backbone of the Internet is formed by:

Correct AnswerverifiedShow Answer

Which of the following statements about cloud computing is not true?

Correct AnswerverifiedShow Answer

The ________ helps define the overall structure of the Internet.

Correct AnswerverifiedShow Answer

Which of the following is not a concern about IoT?

Correct AnswerverifiedShow Answer

HTML is used to format the structure and style of a web page.

Correct AnswerverifiedShow Answer

All of the following are characteristics of HTML5 except:

Correct AnswerverifiedShow Answer

During which period of time did the Institutionalization phase of Internet development take place?

Correct AnswerverifiedC

What are the essential characteristics of cloud computing?

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

HTTP/2 is supported by almost all the leading web browsers.

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Which of the following are specialized computers that transmit message parcels along available Internet communication paths and on to their destinations?

Correct AnswerverifiedA

Which of the following organizations involved with Internet governance has the United States recently given up control over?

Correct AnswerverifiedShow Answer

Which of the following is not a mobile messaging application?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

You could expect to find all of the following services in a web server software package except:

Correct AnswerverifiedD

WLAN-based Internet access derives from the same technological foundations as telephone-based wireless Internet access.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
C

Correct Answer
verified
The U.S. National Institute of Standards...
View Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
A

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
D

Correct Answer
verified