Question 1

T1 and T3 refer to international telephone standards for digital communication.

Accepted Answer

A) True 
 B)False

Question 2

________ refers to delays in messages caused by the uneven flow of information packets through the network.

Accepted Answer

The answer of ________ refers to delays in messages caused...

Question 3

TCP/IP is divided into four separate ________, each handling a different aspect of the communication problem.

Accepted Answer

The answer of TCP/IP is divided into four separate ________,...

Question 4

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

Accepted Answer

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

Question 5

One of Internet2's projects is a nationwide 100 gigabit-per-second network.

Accepted Answer

A) True 
 B)False

Question 6

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

Accepted Answer

A) True 
 B)False

Question 7

The major hubs in the United States where the Internet backbone intersects with regional and local networks are now commonly referred to as Internet Exchange Points (IXPs).

Accepted Answer

A) True 
 B)False

Question 8

A small application that you embed in a Web page in order to include content and functionality from a different Web site is called a(n)________.

Accepted Answer

The answer of A small application that you embed in...

Question 9

The backbone of the Internet is formed by:

Accepted Answer

A) Internet Exchange Points (IXPs). 
B) Network Service Providers (NSPs). 
C) Internet Service Providers (ISPs). 
D) Metropolitan Area Exchanges (MAEs). 
A) Internet Exchange Points (IXPs). 
B) Network Service Providers (NSPs). 
C) Internet Service Providers (ISPs). 
D) Metropolitan Area Exchanges (MAEs).

Question 10

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

Accepted Answer

A) online chat 
B) online forum 
C) IM 
D) VoIP 
A) online chat 
B) online forum 
C) IM 
D) VoIP

Question 11

Siri is a type of:

Accepted Answer

A) intelligent personal assistant. 
B) widget. 
C) gadget. 
D) social network. 
A) intelligent personal assistant. 
B) widget. 
C) gadget. 
D) social network.

Question 12

HTML is the Internet protocol used to transfer Web pages.

Accepted Answer

A) True 
 B)False

Question 13

Which of the following is not an advantage of client/server computing over centralized mainframe computing?

Accepted Answer

A) It is easy to expand capacity by adding servers and clients. 
B) Each client added to the network increases the network's overall capacity and transmission speeds. 
C) Client/server networks are less vulnerable, in part because the processing load is balanced over many powerful smaller computers rather than concentrated in a single huge computer. 
D) There is less risk that a system will completely malfunction because backup or mirror servers can pick up the slack if one server goes down. 
A) It is easy to expand capacity by adding servers and clients. 
B) Each client added to the network increases the network's overall capacity and transmission speeds. 
C) Client/server networks are less vulnerable, in part because the processing load is balanced over many powerful smaller computers rather than concentrated in a single huge computer. 
D) There is less risk that a system will completely malfunction because backup or mirror servers can pick up the slack if one server goes down.

Question 14

A set of rules for transferring data is called a(n)________.

Accepted Answer

The answer of A set of rules for transferring data...

Question 15

Computing devices attached to the Internet that are capable of making HTTP requests and displaying HTML pages are referred to as ________.

Accepted Answer

The answer of Computing devices attached to the Internet that...

Question 16

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

Accepted Answer

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. 
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.

Question 17

Internet access providers typically provide faster download speeds than upload speeds to consumers.

Accepted Answer

A) True 
 B)False

Question 18

Google Apps is an example of cloud computing.

Accepted Answer

A) True 
 B)False

Question 19

A(n)________ is a Web application that allows users to easily add and edit content on a Web page.

Accepted Answer

A) wiki 
B) podcast 
C) blog 
D) RSS feed 
A) wiki 
B) podcast 
C) blog 
D) RSS feed

Question 20

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. 
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.

T1 and T3 refer to international telephone standards for digital communication.

________ refers to delays in messages caused by the uneven flow of information packets through the network.

TCP/IP is divided into four separate ________, each handling a different aspect of the communication problem.

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

One of Internet2's projects is a nationwide 100 gigabit-per-second network.

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

The major hubs in the United States where the Internet backbone intersects with regional and local networks are now commonly referred to as Internet Exchange Points (IXPs).

A small application that you embed in a Web page in order to include content and functionality from a different Web site is called a(n)________.

The backbone of the Internet is formed by:

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

Siri is a type of:

HTML is the Internet protocol used to transfer Web pages.

Which of the following is not an advantage of client/server computing over centralized mainframe computing?

A set of rules for transferring data is called a(n)________.

Computing devices attached to the Internet that are capable of making HTTP requests and displaying HTML pages are referred to as ________.

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

Internet access providers typically provide faster download speeds than upload speeds to consumers.

Google Apps is an example of cloud computing.

A(n)________ is a Web application that allows users to easily add and edit content on a Web page.

An IPv4 address is expressed as a:

The Revolution Continues

E-Commerce Business Models and Concepts

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

E-Commerce Security and Payment Systems

E-Commerce Marketing and Advertising Concepts

E-Commerce Marketing Communications

Ethical, Social, and Political Issues in E-Commerce

Online Retailing and Services

Online Content and Media

Social Networks, Auctions, and Portals

B2b E-Commerce: Supply Chain Management and Collaborative Commerce

Filters

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

T1 and T3 refer to international telephone standards for digital communication.

________ refers to delays in messages caused by the uneven flow of information packets through the network.

TCP/IP is divided into four separate ________, each handling a different aspect of the communication problem.

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

One of Internet2's projects is a nationwide 100 gigabit-per-second network.

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

The major hubs in the United States where the Internet backbone intersects with regional and local networks are now commonly referred to as Internet Exchange Points (IXPs).

A small application that you embed in a Web page in order to include content and functionality from a different Web site is called a(n)________.

The backbone of the Internet is formed by:

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

Siri is a type of:

HTML is the Internet protocol used to transfer Web pages.

Which of the following is not an advantage of client/server computing over centralized mainframe computing?

A set of rules for transferring data is called a(n)________.

Computing devices attached to the Internet that are capable of making HTTP requests and displaying HTML pages are referred to as ________.

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

Internet access providers typically provide faster download speeds than upload speeds to consumers.

Google Apps is an example of cloud computing.

A(n)________ is a Web application that allows users to easily add and edit content on a Web page.

An IPv4 address is expressed as a:

The Revolution Continues

E-Commerce Business Models and Concepts

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

E-Commerce Security and Payment Systems

E-Commerce Marketing and Advertising Concepts

E-Commerce Marketing Communications

Ethical, Social, and Political Issues in E-Commerce

Online Retailing and Services

Online Content and Media

Social Networks, Auctions, and Portals

B2b E-Commerce: Supply Chain Management and Collaborative Commerce

Filters