Question 1

Which protocol standard used for wired local area network (LAN)connections specifies hardware characteristics, such as the signal to be carried by each wire?

Accepted Answer

A) Bluetooth 
B) WiMAX 
C) Ethernet 
D) RuBee 
A) Bluetooth 
B) WiMAX 
C) Ethernet 
D) RuBee C

Question 2

The File Transfer Protocol (ftp)is generally used for email transmissions.

Accepted Answer

A) True 
 B)False  False

Question 3

________ is a language used for transmitting documents in Web services and the cloud.

Accepted Answer

A) HyperText Markup Language 
B) Web Services Description Language 
C) Structured Query Language 
D) eXtensible Markup Language 
A) HyperText Markup Language 
B) Web Services Description Language 
C) Structured Query Language 
D) eXtensible Markup Language D

Question 4

Differentiate between private and public Internet protocol (IP)addresses.Explain the benefits of the private/public IP address scheme.

Accepted Answer

Public IP addresses identify a particula

Question 5

Which of the following statements is true of an IP address?

Accepted Answer

A) The use of an IP address is limited to the public Internet. 
B) An IP address can be associated with just one domain name. 
C) The IP address that a domain name points to can be changed. 
D) An IP address commonly has either a three-decimal or five-decimal dotted notation. 
A) The use of an IP address is limited to the public Internet. 
B) An IP address can be associated with just one domain name. 
C) The IP address that a domain name points to can be changed. 
D) An IP address commonly has either a three-decimal or five-decimal dotted notation.

Question 6

How does a Web server differ from a commerce server?

Accepted Answer

Web servers are programs that run on a s

Question 7

The committee that addresses local area network (LAN)standards is called the IEEE 803 Committee.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following statements defines an IP address?

Accepted Answer

A) It is a protocol that specifies the format of Web pages. 
B) It is a number that identifies a particular device. 
C) It is a piece of message handled by programs that implement Internet protocol. 
D) It is a program that breaks up network traffic into pieces before transmission. 
A) It is a protocol that specifies the format of Web pages. 
B) It is a number that identifies a particular device. 
C) It is a piece of message handled by programs that implement Internet protocol. 
D) It is a program that breaks up network traffic into pieces before transmission.

Question 9

The user tier consists of computers, phones, and other devices.

Accepted Answer

A) True 
 B)False

Question 10

Cable lines provide high-speed data transmission using phone lines.

Accepted Answer

A) True 
 B)False

Question 11

Bluetooth is a protocol that can transmit data over long distances.

Accepted Answer

A) True 
 B)False

Question 12

Which of the following statements is true of protocols supporting Web services?

Accepted Answer

A) SOAP is a lower-level Internet protocol. 
B) XML is preferred for transmitting large volumes of data between servers and browsers. 
C) WSDL documents are read by developer tools to configure a programming environment. 
D) The metadata in JSON is well-suited for validating the format and completeness of the document. 
A) SOAP is a lower-level Internet protocol. 
B) XML is preferred for transmitting large volumes of data between servers and browsers. 
C) WSDL documents are read by developer tools to configure a programming environment. 
D) The metadata in JSON is well-suited for validating the format and completeness of the document.

Question 13

Which of the following statements is true of cable lines?

Accepted Answer

A) Cable lines provide high-speed data transmission using telephone cables. 
B) Performance of cable lines is stable irrespective of the number of users sending and receiving data. 
C) Cable lines use the same protocols used by data transmission lines. 
D) The signals from cable lines do not interfere with TV signals. 
A) Cable lines provide high-speed data transmission using telephone cables. 
B) Performance of cable lines is stable irrespective of the number of users sending and receiving data. 
C) Cable lines use the same protocols used by data transmission lines. 
D) The signals from cable lines do not interfere with TV signals.

Question 14

What is the TCP/IP Protocol architecture? Where are the various application-layer protocols?

Accepted Answer

The protocols used on the Internet are a

Question 15

A ________ is used to provide a seamless flow of data across networks.

Accepted Answer

A) layered protocol 
B) database 
C) Web page 
D) Web server 
A) layered protocol 
B) database 
C) Web page 
D) Web server

Question 16

A(n)________ connects computers at different geographical locations.

Accepted Answer

A) local area network 
B) wide area network 
C) Ethernet 
D) Econet 
A) local area network 
B) wide area network 
C) Ethernet 
D) Econet

Question 17

A small office or a home office local area network (SOHO LAN)requires more than a dozen computers and printers.

Accepted Answer

A) True 
 B)False

Question 18

A private internet that is used exclusively within an organization is called an intranet.

Accepted Answer

A) True 
 B)False

Question 19

A private internet that is used exclusively within an organization is called a personal area network.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following statements is true of digital subscriber lines (DSLs)?

Accepted Answer

A) They use television lines for data transmission. 
B) Their signals do not interfere with voice telephone services. 
C) Their operations are independent of voice telephone lines. 
D) They do not allow data transmission to occur when telephone conversations occur. 
A) They use television lines for data transmission. 
B) Their signals do not interfere with voice telephone services. 
C) Their operations are independent of voice telephone lines. 
D) They do not allow data transmission to occur when telephone conversations occur.

Exam 20: Network and Cloud Technology

Which protocol standard used for wired local area network (LAN)connections specifies hardware characteristics, such as the signal to be carried by each wire?

The File Transfer Protocol (ftp)is generally used for email transmissions.

________ is a language used for transmitting documents in Web services and the cloud.

Differentiate between private and public Internet protocol (IP)addresses.Explain the benefits of the private/public IP address scheme.

Which of the following statements is true of an IP address?

How does a Web server differ from a commerce server?

The committee that addresses local area network (LAN)standards is called the IEEE 803 Committee.

Which of the following statements defines an IP address?

The user tier consists of computers, phones, and other devices.

Cable lines provide high-speed data transmission using phone lines.

Bluetooth is a protocol that can transmit data over long distances.

Which of the following statements is true of protocols supporting Web services?

Which of the following statements is true of cable lines?

What is the TCP/IP Protocol architecture? Where are the various application-layer protocols?

A ________ is used to provide a seamless flow of data across networks.

A(n)________ connects computers at different geographical locations.

A small office or a home office local area network (SOHO LAN)requires more than a dozen computers and printers.

A private internet that is used exclusively within an organization is called an intranet.

A private internet that is used exclusively within an organization is called a personal area network.

Which of the following statements is true of digital subscriber lines (DSLs)?

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