Filters
Question type
Study Flashcards

Which of the following is a Web application that enables Internet users to communicate with each other, although not in real time?


A) mobile messaging
B) online forum
C) SMS messaging
D) VoIP

E) All of the above
F) A) and C)

Correct Answer

verifed

verified

All of the following are True about iPhone apps except:


A) They are distributed through Apple's App Store.
B) They are cross-platform, open-source applications.
C) Over 75 billion have been downloaded.
D) Apple's goal of offering apps is to increase sales of iPhones, iPads, and iPods.

E) All of the above
F) A) and D)

Correct Answer

verifed

verified

________ is a utility program that allows you to track the path of a message you send from your client to a remote computer on the Internet.

Correct Answer

verifed

verified

Which of the following is not a limitation of the current Internet?


A) the continued reliance on cables and wires for connectivity
B) limited bandwidth, which causes congestion and cannot adequately handle video and voice traffic
C) architectural restrictions, which stipulate that numerous requests for the same file must each be answered individually, slowing network performance
D) the difficulty in expanding capacity by adding servers and clients

E) A) and D)
F) None of the above

Correct Answer

verifed

verified

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


A) Most smartphones use Intel chips.
B) The number of cell phones worldwide exceeds the number of PCs.
C) Over a third of the world's cell phones are smartphones.
D) Unlike PCs, smartphones do not need fans.

E) All of the above
F) None of the above

Correct Answer

verifed

verified

The ________ allows a natural language expression, such as Google.com to represent a numeric IP address.


A) uniform resource locator system
B) Internet protocol addressing schema
C) domain name system
D) assigned numbers and names (ANN) system

E) B) and D)
F) None of the above

Correct Answer

verifed

verified

XML is used to format the structure and style of a Web page.

A) True
B) False

Correct Answer

verifed

verified

Which of the following organizations involved with Internet governance has the United States recently announced it would transition control of?


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

E) A) and D)
F) None of the above

Correct Answer

verifed

verified

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


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

E) None of the above
F) B) and C)

Correct Answer

verifed

verified

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


A) A private cloud typically has multiple tenants.
B) Public clouds are the most well-known type of cloud computing model.
C) Hybrid clouds offer both public and private cloud options.
D) A private cloud may be located either on a customer's premises or off the premises.

E) A) and D)
F) A) and C)

Correct Answer

verifed

verified

Which of the following is the core communications protocol for the Internet?


A) Telnet
B) FTP
C) TCP/IP
D) TLS

E) B) and C)
F) A) and D)

Correct Answer

verifed

verified

Which source of e-commerce revenues has grown from nearly zero prior to 2007 to an estimated $84 billion in 2014?


A) B2G e-commerce
B) mobile B2C e-commerce
C) B2B e-commerce
D) social e-commerce

E) B) and C)
F) A) and D)

Correct Answer

verifed

verified

When talking about the physical elements of the Internet, the term redundancy refers to:


A) transmitting multiple copies of a single packet to safeguard against data loss.
B) the use of tiered high-speed switching computers to connect the backbone to regional and local networks.
C) delays in messages caused by the uneven flow of information through the network.
D) multiple duplicate devices and paths in a network built so that data can be rerouted if a breakdown occurs.

E) All of the above
F) A) and C)

Correct Answer

verifed

verified

The term public cloud refers to Internet access that is accessible by the general public.

A) True
B) False

Correct Answer

verifed

verified

Which of the following is a high-speed, medium-range, broadband wireless metropolitan area network?


A) Wi-Fi
B) WiMAX
C) Bluetooth
D) ZigBee

E) A) and C)
F) A) and B)

Correct Answer

verifed

verified

________ is a way of formatting pages with embedded links that connect documents to one another and that also link pages to other objects.

Correct Answer

verifed

verified

FiOS is an advanced form of DSL.

A) True
B) False

Correct Answer

verifed

verified

Explain each of the three important concepts behind the Federal Networking Council's definition of the term Internet. Explain how each of these technologies contributes to the functioning of the Internet today.

Correct Answer

verifed

verified

The three important concepts in the Fede...

View Answer

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


A) Bluetooth
B) drones
C) WLANs
D) DSL

E) A) and D)
F) A) and C)

Correct Answer

verifed

verified

Identify and describe the types of ISP service, along with the Internet connection methods, in use today.

Correct Answer

verifed

verified

There are two types of ISP service: narr...

View Answer

Showing 41 - 60 of 86

Related Exams

Exam 1

The Revolution Is Just Beginning

86 Questions

Exam 2

E-Commerce Business Models and Concepts

86 Questions

Exam 4

Building an E-Commerce Presence: Web Sites, Mobile Sites, and Apps

86 Questions

Exam 5

E-Commerce Security and Payment Systems

86 Questions

Exam 6

E-Commerce Marketing and Advertising Concepts

86 Questions

Exam 7

Social, Mobile, and Local Marketing

86 Questions

Exam 8

Ethical, Social, and Political Issues in E-Commerce

86 Questions

Exam 9

Online Retailing and Services

86 Questions

Exam 10

Online Content and Media

86 Questions

Exam 11

Social Networks, Auctions, and Portals

86 Questions

Exam 12

B2b E-Commerce: Supply Chain Management and Collaborative Commerce

86 Questions

Show Answer