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Exam (elaborations)

AIN1501 Assignment 5 2022

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This document contains all the questions and answers that you will need to complete assignment 5 of ain1501.

Institution
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Institution
Course

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Uploaded on
July 19, 2022
Number of pages
34
Written in
2021/2022
Type
Exam (elaborations)
Contains
Questions & answers

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Question 1 of 50
1.0 Points
Strong authentication makes use of more than only passwords to allow users to log on to
systems or applications.

True
False


Answer Key:True
Question 2 of 50
1.0 Points
An ERP integrates the data gathering and data processes of departments and functions across
an organisation into one single system of integrated applications.

True
False


Answer Key:True
Question 3 of 50
1.0 Points
An application of a Knowledge Management System (KMS). Choose the correct option.




A. Customer Relationship Management System (CRM)




B. Management Information System (MIS)




C. Decision Support System (DSS)




D. Transaction Processing System (TPS)




Answer Key:A
Question 4 of 50
1.0 Points
Decision Support Systems (DSS) comprises of different categories. Identify the one that is NOT
a recognised category.

, 

A. Data-driven




B. Document-driven




C. Model-driven




D. Event-driven




Answer Key:D
Question 5 of 50
1.0 Points
E-commerce and m-commerce are subsections of e-business.

True
False


Answer Key:True
Question 6 of 50
1.0 Points
Some organisations use secure socket levels (SSL) protocol to secure sensitive data transmitted
via their websites.

True
False


Answer Key:False
Question 7 of 50
1.0 Points
Computer-based databases that have a query system to check the databases, are an example
of?




A. Data-driven Decision Support System

, 

B. Document-driven Decision Support System




C. Knowledge-driven Decision Support System




D. Communication-driven Decision Support System




Answer Key:A
Question 8 of 50
1.0 Points
The main focus of a MIS is internal as it is used by shareholders.

True
False


Answer Key:False
Question 9 of 50
1.0 Points
E-marketing uses newspapers to create company and brand awareness.

True
False


Answer Key:False
Question 10 of 50
1.0 Points
A DoS attack involves flooding a target website with phone data or messages resulting in an
extremely slow website response or crashing the e-commerce website completely.

True
False


Answer Key:True
Question 11 of 50
1.0 Points
A digital certificate is a sender's public key that has been digitally signed by a trusted third party,
called a certification authority.

True

, False


Answer Key:True
Question 12 of 50
1.0 Points
A MIS provides amongst others, the potential for users to draw up their own customised reports.

True
False


Answer Key:True
Question 13 of 50
1.0 Points
A digital certificate is a receiver's public key that has been digitally signed by a trusted third party,
called a certification authority.

True
False


Answer Key:False
Question 14 of 50
1.0 Points
An ESS is a specialised decision support system that pools data from internal and external
sources to make information available to senior managers in a user-friendly manner.

True
False


Answer Key:True
Question 15 of 50
1.0 Points
Choose the option that is NOT a disadvantage of an ERP system.




A. Risks arise when using only one vendor




B. Difficult to implement changes


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