Question 1

Explain a smurf attack.

Accepted Answer

A smurf attack involves three parties: t

Question 2

Describe one primary advantage of polling as a network control method.

Accepted Answer

Polling is non-contentious,so

Question 3

A bus topology is less costly to install than a ring topology.

Accepted Answer

A) True 
 B)False

Question 4

What is an IRC?

Accepted Answer

It is a popular interactive se

Question 5

The standard format for an e-mail address is DOMAIN NAME@USER NAME.

Accepted Answer

A) True 
 B)False

Question 6

The bus topology connects the nodes in parallel.

Accepted Answer

A) True 
 B)False

Question 7

The more individuals that need to exchange encrypted data,the greater the chance that the key will become known to an intruder.To overcome this problem,private key encryption was devised.

Accepted Answer

A) True 
 B)False

Question 8

A distributed denial of service (DDoS)attack

Accepted Answer

A) is more intensive that a DoS attack because it emanates from single source 
B) may take the form of either a SYN flood or smurf attack 
C) is so named because it effects many victims simultaneously, which are distributed across the Internet 
D) turns the target victims' computers into zombies that are unable to access the Internet 
A) is more intensive that a DoS attack because it emanates from single source 
B) may take the form of either a SYN flood or smurf attack 
C) is so named because it effects many victims simultaneously, which are distributed across the Internet 
D) turns the target victims' computers into zombies that are unable to access the Internet

Question 9

What is an IP address?

Accepted Answer

Every computer node and host attached to

Question 10

Define risk in an electronic commerce setting.

Accepted Answer

The typical definition of business risk

Question 11

Which method does not manage or control data collisions that might occur on a network?

Accepted Answer

A) multiplexing 
B) polling 
C) carrier sensing 
D) token passing 
A) multiplexing 
B) polling 
C) carrier sensing 
D) token passing

Question 12

What is packet switching?

Accepted Answer

Packet switching is a transmission where

Question 13

The primary difference between a LAN and a WAN is

Accepted Answer

A) the geographical area covered by the network 
B) the transmission technology used 
C) the type of workstation used 
D) the size of the company 
A) the geographical area covered by the network 
B) the transmission technology used 
C) the type of workstation used 
D) the size of the company

Question 14

What is cloud computing?

Accepted Answer

Cloud computing is a model for enabling

Question 15

A ping signal is used to initiate

Accepted Answer

A) URL masquerading 
B) digital signature forging 
C) Internet protocol spoofing 
D) a smurf attack 
A) URL masquerading 
B) digital signature forging 
C) Internet protocol spoofing 
D) a smurf attack

Question 16

Why is network control needed? What tasks are performed?

Accepted Answer

Network control establishes a communicat

Question 17

Sniffer software is

Accepted Answer

A) software used by malicious websites to sniff data from cookies stored on the user's hard drive 
B) used by network administrators to analyze network traffic 
C) used by bus topology intranets to sniff for a carrier before transmitting a message to avoid data collisions 
D) an illegal program downloaded from the Internet to sniff passwords from the encrypted data of Internet customers 
A) software used by malicious websites to sniff data from cookies stored on the user's hard drive 
B) used by network administrators to analyze network traffic 
C) used by bus topology intranets to sniff for a carrier before transmitting a message to avoid data collisions 
D) an illegal program downloaded from the Internet to sniff passwords from the encrypted data of Internet customers

Question 18

What is spoofing?

Accepted Answer

Spoofing is a form of masquera

Question 19

Business risk is the possibility of loss or injury that can reduce or eliminate an organization's ability to achieve its objectives.

Accepted Answer

A) True 
 B)False

Question 20

Electronic commerce refers only to direct consumer marketing on the Internet.

Accepted Answer

A) True 
 B)False

Explain a smurf attack.

Describe one primary advantage of polling as a network control method.

A bus topology is less costly to install than a ring topology.

What is an IRC?

The standard format for an e-mail address is DOMAIN NAME@USER NAME.

The bus topology connects the nodes in parallel.

The more individuals that need to exchange encrypted data,the greater the chance that the key will become known to an intruder.To overcome this problem,private key encryption was devised.

A distributed denial of service (DDoS)attack

What is an IP address?

Define risk in an electronic commerce setting.

Which method does not manage or control data collisions that might occur on a network?

What is packet switching?

The primary difference between a LAN and a WAN is

What is cloud computing?

A ping signal is used to initiate

Why is network control needed? What tasks are performed?

Sniffer software is

What is spoofing?

Business risk is the possibility of loss or injury that can reduce or eliminate an organization's ability to achieve its objectives.

Electronic commerce refers only to direct consumer marketing on the Internet.

The Information System: an Accountants Perspective

Introduction to Transaction Processing

Ethics,fraud,and Internal Control

The Revenue Cycle

The Expenditure Cycle Part I: Purchases and Cash Disbursements Procedures

The Expenditure Cycle Part II: Payroll Processing and Fixed Asset Procedures

The Conversion Cycle

Financial Reporting,and Management Reporting Systems

Database Management Systems

The Rea Approach to Business Process Modeling

Enterprise Resource Planning Systems

Managing the Systems Development Life Cycle

Auditing It Controls Part I: Sarbanes-Oxley and It Governance

Auditing It Controls Part II: Security and Access

Auditing It Controls Part III: Systems Development, program Changes, and Application Auditing

Filters

Exam 12: Electronic Commerce Systems

Explain a smurf attack.

Describe one primary advantage of polling as a network control method.

A bus topology is less costly to install than a ring topology.

What is an IRC?

The standard format for an e-mail address is DOMAIN NAME@USER NAME.

The bus topology connects the nodes in parallel.

The more individuals that need to exchange encrypted data,the greater the chance that the key will become known to an intruder.To overcome this problem,private key encryption was devised.

A distributed denial of service (DDoS)attack

What is an IP address?

Define risk in an electronic commerce setting.

Which method does not manage or control data collisions that might occur on a network?

What is packet switching?

The primary difference between a LAN and a WAN is

What is cloud computing?

A ping signal is used to initiate

Why is network control needed? What tasks are performed?

Sniffer software is

What is spoofing?

Business risk is the possibility of loss or injury that can reduce or eliminate an organization's ability to achieve its objectives.

Electronic commerce refers only to direct consumer marketing on the Internet.

The Information System: an Accountants Perspective

Introduction to Transaction Processing

Ethics,fraud,and Internal Control

The Revenue Cycle

The Expenditure Cycle Part I: Purchases and Cash Disbursements Procedures

The Expenditure Cycle Part II: Payroll Processing and Fixed Asset Procedures

The Conversion Cycle

Financial Reporting,and Management Reporting Systems

Database Management Systems

The Rea Approach to Business Process Modeling

Enterprise Resource Planning Systems

Managing the Systems Development Life Cycle

Auditing It Controls Part I: Sarbanes-Oxley and It Governance

Auditing It Controls Part II: Security and Access

Auditing It Controls Part III: Systems Development, program Changes, and Application Auditing

Filters