Question 1

Which header comes SECOND in a VoIP transport packet?

Accepted Answer

A) RTP. 
B) UDP. 
C) IP. 
D) Application. 
A) RTP. 
B) UDP. 
C) IP. 
D) Application. B

Question 2

Virtualization has contributed to the popularity of cloud computing.

Accepted Answer

A) True 
 B)False  True

Question 3

The code "200" may be found in HTTP ________ messages.

Accepted Answer

A) request 
B) response 
C) Both A and B 
D) Neither A nor B 
A) request 
B) response 
C) Both A and B 
D) Neither A nor B B

Question 4

The main advantage of ________ file sharing is that it brings cost savings by using clients rather than server processing power.

Accepted Answer

A) BitTorrent 
B) client/server 
C) Both A and B 
D) Neither A nor B 
A) BitTorrent 
B) client/server 
C) Both A and B 
D) Neither A nor B

Question 5

If a company runs its own data center,it might face problems with ________.

Accepted Answer

A) overprovisioning 
B) underprovisioning 
C) Both A and B 
D) Neither A nor B 
A) overprovisioning 
B) underprovisioning 
C) Both A and B 
D) Neither A nor B

Question 6

Signaling is done using servers (not P2P)in ________.

Accepted Answer

A) Skype 
B) traditional VoIP 
C) Both A and B 
D) Neither A nor B 
A) Skype 
B) traditional VoIP 
C) Both A and B 
D) Neither A nor B

Question 7

E-mail bodies that have non-English text use ________.

Accepted Answer

A) RFC 822 and RFC 2822 
B) HTTP 
C) MIME 
D) UNICODE 
E) None of the above. 
A) RFC 822 and RFC 2822 
B) HTTP 
C) MIME 
D) UNICODE 
E) None of the above.

Question 8

Which element of the Skype network is in charge of signaling?

Accepted Answer

A) The login server. 
B) Host nodes. 
C) Super nodes. 
A) The login server. 
B) Host nodes. 
C) Super nodes.

Question 9

SOAs are attractive because of ________

Accepted Answer

A) reuse 
B) language independence 
C) Both A and B 
D) Neither A nor B 
A) reuse 
B) language independence 
C) Both A and B 
D) Neither A nor B

Question 10

Which of the following is not an issue for cloud Software as a Service?

Accepted Answer

A) The possibility of losing access. 
B) The possibility of getting locked into proprietary software. 
C) Security concerns. 
D) Legal complications. 
E) All of the above are issues for cloud Software as a Service. 
A) The possibility of losing access. 
B) The possibility of getting locked into proprietary software. 
C) Security concerns. 
D) Legal complications. 
E) All of the above are issues for cloud Software as a Service.

Question 11

The terms SOA and Web services mean the same thing.

Accepted Answer

A) True 
 B)False

Question 12

VoIP is the transmission of telephone signals over circuit-switched networks.

Accepted Answer

A) True 
 B)False

Question 13

In HTTP response messages,the attached file is preceded by a ________.

Accepted Answer

A) colon (:) 
B) space 
C) blank line 
D) All of the above. 
A) colon (:) 
B) space 
C) blank line 
D) All of the above.

Question 14

In SOA,access to service objects is ________.

Accepted Answer

A) ad hoc 
B) standardized 
C) Either a.not b. 
D) Neither A nor B 
A) ad hoc 
B) standardized 
C) Either a.not b. 
D) Neither A nor B

Question 15

The purpose of ________ is to allow a calling program to understand how to use a service object.

Accepted Answer

A) SOAP 
B) XML 
C) WDSL 
D) UDDI 
A) SOAP 
B) XML 
C) WDSL 
D) UDDI

Question 16

In client-server processing,processing is done on the ________.

Accepted Answer

A) client 
B) server 
C) On both of the above. 
D) host computer 
A) client 
B) server 
C) On both of the above. 
D) host computer

Question 17

Which of the following is not one of the main elements of the Skype network?

Accepted Answer

A) Login server. 
B) Proxy server. 
C) Host node. 
D) Super node. 
A) Login server. 
B) Proxy server. 
C) Host node. 
D) Super node.

Question 18

Viewing webpages with a Web browser is an example of a client-server architecture.

Accepted Answer

A) True 
 B)False

Question 19

Which of the following steps in Skype is done P2P?

Accepted Answer

A) Login. 
B) Signaling. 
C) Both A and B 
D) Neither A nor B 
A) Login. 
B) Signaling. 
C) Both A and B 
D) Neither A nor B

Question 20

________ depend on the ability of mail servers to store messages.

Accepted Answer

A) Senders 
B) Receivers 
A) Senders 
B) Receivers

Which header comes SECOND in a VoIP transport packet?

Virtualization has contributed to the popularity of cloud computing.

The code "200" may be found in HTTP ________ messages.

The main advantage of ________ file sharing is that it brings cost savings by using clients rather than server processing power.

If a company runs its own data center,it might face problems with ________.

Signaling is done using servers (not P2P)in ________.

E-mail bodies that have non-English text use ________.

Which element of the Skype network is in charge of signaling?

SOAs are attractive because of ________

Which of the following is not an issue for cloud Software as a Service?

The terms SOA and Web services mean the same thing.

VoIP is the transmission of telephone signals over circuit-switched networks.

In HTTP response messages,the attached file is preceded by a ________.

In SOA,access to service objects is ________.

The purpose of ________ is to allow a calling program to understand how to use a service object.

In client-server processing,processing is done on the ________.

Which of the following is not one of the main elements of the Skype network?

Viewing webpages with a Web browser is an example of a client-server architecture.

Which of the following steps in Skype is done P2P?

________ depend on the ability of mail servers to store messages.

Networking: How We Got Here

Network Standards

Network Security

Network Management

Physical Layer Propagation

Switched Wired Networks

Wireless Networks I

Wireless Networks 2

Tcp-Ip Internetworking

Internetworking 2

More on Tcp-Ip

More on Modulation

More on Telecommunications

Filters

Exam 11: Networked Applications

Which header comes SECOND in a VoIP transport packet?

Virtualization has contributed to the popularity of cloud computing.

The code "200" may be found in HTTP ________ messages.

The main advantage of ________ file sharing is that it brings cost savings by using clients rather than server processing power.

If a company runs its own data center,it might face problems with ________.

Signaling is done using servers (not P2P)in ________.

E-mail bodies that have non-English text use ________.

Which element of the Skype network is in charge of signaling?

SOAs are attractive because of ________

Which of the following is not an issue for cloud Software as a Service?

The terms SOA and Web services mean the same thing.

VoIP is the transmission of telephone signals over circuit-switched networks.

In HTTP response messages,the attached file is preceded by a ________.

In SOA,access to service objects is ________.

The purpose of ________ is to allow a calling program to understand how to use a service object.

In client-server processing,processing is done on the ________.

Which of the following is not one of the main elements of the Skype network?

Viewing webpages with a Web browser is an example of a client-server architecture.

Which of the following steps in Skype is done P2P?

________ depend on the ability of mail servers to store messages.

Networking: How We Got Here

Network Standards

Network Security

Network Management

Physical Layer Propagation

Switched Wired Networks

Wireless Networks I

Wireless Networks 2

Tcp-Ip Internetworking

Internetworking 2

More on Tcp-Ip

More on Modulation

More on Telecommunications

Filters