Question 1

Which of the following statements is correct about TCP/IP?

Accepted Answer

A) It is the basic protocol that permits communication between Internet sites. 
B) It controls web browsers that access the Internet. 
C) It is the file format used to produce web pages. 
D) It is a low-level encryption scheme used to secure transmissions in HTTP format.

Question 2

What is a digital certificate?

Accepted Answer

The answer of What is a digital certificate?...

Question 3

The most frequent use of EDI is in making vendor payments.

Accepted Answer

A) True 
 B)False

Question 4

NNTP

Accepted Answer

A) is the document format used to produce web pages 
B) controls web browsers that access the web 
C) is used to connect to Usenet groups on the Internet 
D) is used to transfer text files, programs, spreadsheets, and databases across the Internet

Question 5

Discuss the various motivations behind a denial of service attack (DoS).

Accepted Answer

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Question 6

Is cloud computing the best option for all companies? Why or why not?

Accepted Answer

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Question 7

Explain the function of the two parts of the TCP/IP protocol.

Accepted Answer

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Question 8

Cookies are files created by user computers and stored on web servers.

Accepted Answer

A) True 
 B)False

Question 9

What is a seal of assurance?

Accepted Answer

The answer of What is a seal of assurance?...

Question 10

Explain the disadvantage of private key encryption and how public key encryption overcomes the problem.

Accepted Answer

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Question 11

A digital signature is

Accepted Answer

A) the encrypted mathematical value of the message sender's name 
B) derived from the digest of a document that has been encrypted with the sender's private key 
C) the computed digest of the sender's digital certificate 
D) a tool that allows digital messages to be sent over analog telephone lines

Question 12

EDI is the intercompany exchange of computer processible business information in standard format.

Accepted Answer

A) True 
 B)False

Question 13

The intermediary in a smurf attack is also a victim.

Accepted Answer

A) True 
 B)False

Question 14

This class of cloud computing enables client firms to develop and deploy onto the cloud infrastructure consumer-generated applications using facilities provided by the vendor.

Accepted Answer

A) computing-as-a-service 
B) infrastructure-as-a-service 
C) platform-as-a-service 
D) software-as-a-service

Question 15

Define and contrast digital certificate and digital signature.

Accepted Answer

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Question 16

List at least five top-level domain names used in the United States and what they indicate.

Accepted Answer

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Question 17

Name the three parties involved in a smurf attack.

Accepted Answer

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Question 18

Network protocols fulfill all of the following objectives except

Accepted Answer

A) facilitate physical connection between network devices 
B) provide a basis for error checking and measuring network performance 
C) promote compatibility among network devices 
D) creation of inflexible standards

Question 19

What security questions must be considered with regard to Internet commerce?

Accepted Answer

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Question 20

The client-server model can only be applied to ring and star topologies.

Accepted Answer

A) True 
 B)False

Exam 12: Electronic Commerce Systems

Which of the following statements is correct about TCP/IP?

What is a digital certificate?

The most frequent use of EDI is in making vendor payments.

NNTP

Discuss the various motivations behind a denial of service attack (DoS).

Is cloud computing the best option for all companies? Why or why not?

Explain the function of the two parts of the TCP/IP protocol.

Cookies are files created by user computers and stored on web servers.

What is a seal of assurance?

Explain the disadvantage of private key encryption and how public key encryption overcomes the problem.

A digital signature is

EDI is the intercompany exchange of computer processible business information in standard format.

The intermediary in a smurf attack is also a victim.

This class of cloud computing enables client firms to develop and deploy onto the cloud infrastructure consumer-generated applications using facilities provided by the vendor.

Define and contrast digital certificate and digital signature.

List at least five top-level domain names used in the United States and what they indicate.

Name the three parties involved in a smurf attack.

Network protocols fulfill all of the following objectives except

What security questions must be considered with regard to Internet commerce?

The client-server model can only be applied to ring and star topologies.