Principles of Information Systems (MindTap Course List)
13th Edition
ISBN: 9781337516945
Author: STAIR
Publisher: Cengage
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Expert Solution & Answer
Chapter 4, Problem 2CTQ1
Explanation of Solution
Privacy of STM riders in
“Yes”, users believe that the database design will safeguard the privacy of STM riders.
- Splitting the data could safeguard the privacy but user will have to consider the cost to performance.
- From the given passage, the STM Merci app is divided into two databases to protect the privacy of STM riders...
Explanation of Solution
Further changes needed for privacy of STM riders:
The further changes are needed to the security and dependencies of the database design is as follows
- For security concept:
- Certain encryption techniques should be used to make it safer...
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Chapter 4 Solutions
Principles of Information Systems (MindTap Course List)
Ch. 4.1 - Prob. 1RQCh. 4.1 - Prob. 2RQCh. 4.1 - Prob. 1CTQCh. 4.1 - Prob. 2CTQCh. 4.2 - Prob. 1RQCh. 4.2 - Prob. 2RQCh. 4.2 - Prob. 1CTQCh. 4.2 - Prob. 2CTQCh. 4.3 - Prob. 1RQCh. 4.3 - Prob. 2RQ
Ch. 4.3 - Prob. 1CTQCh. 4.3 - Prob. 2CTQCh. 4.4 - What is the primary difference between purchasing...Ch. 4.4 - What are the pros and cons of using open-source...Ch. 4.4 - What risks and start-up issues are associated with...Ch. 4.4 - Prob. 2CTQCh. 4 - Prob. 1SATCh. 4 - Prob. 2SATCh. 4 - Prob. 3SATCh. 4 - Prob. 4SATCh. 4 - Prob. 5SATCh. 4 - Prob. 6SATCh. 4 - Prob. 7SATCh. 4 - Prob. 8SATCh. 4 - Prob. 9SATCh. 4 - Prob. 10SATCh. 4 - ______ is software that makes its source code...Ch. 4 - Software ______ are an important source of...Ch. 4 - Identify and briefly discuss the three spheres of...Ch. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - What is the kernel of the operating system?Ch. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - Prob. 7RQCh. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Distinguish between proprietary software and...Ch. 4 - Prob. 11RQCh. 4 - Prob. 12RQCh. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Prob. 15RQCh. 4 - Prob. 16RQCh. 4 - Prob. 1DQCh. 4 - Assume that you must take a computer-programming...Ch. 4 - Prob. 3DQCh. 4 - Prob. 4DQCh. 4 - Prob. 5DQCh. 4 - Prob. 6DQCh. 4 - Prob. 7DQCh. 4 - Prob. 8DQCh. 4 - Prob. 9DQCh. 4 - Prob. 10DQCh. 4 - Prob. 1PSECh. 4 - Prob. 2PSECh. 4 - Prob. 3PSECh. 4 - Prob. 1TACh. 4 - Prob. 1WECh. 4 - Do research on the Web to learn which programming...Ch. 4 - Prob. 3WECh. 4 - Prob. 1CECh. 4 - Prob. 2CECh. 4 - Think of your ideal job. Identify two existing...Ch. 4 - Prob. 1CTQ1Ch. 4 - Prob. 2CTQ1Ch. 4 - Prob. 3CTQ1Ch. 4 - Prob. 1CTQ2Ch. 4 - Prob. 2CTQ2Ch. 4 - Prob. 3CTQ2
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- To what extent does AI help in database creation? There are upsides and disadvantages of using AI in databases.arrow_forward"Why is it crucial to close database connections after use, and what are the implications of not doing so?"arrow_forwardIn the context of a database environment, elaborate on the importance of data security and privacy. What measures can be taken to ensure data security at an advanced level?arrow_forward
- Could you perhaps provide some in-depth commentary on the database file system?arrow_forwardHow should database protection vary from that of the rest of the system?arrow_forwardWhat are the key security considerations in database development, especially in the context of sensitive or personally identifiable information (PII)?arrow_forward
- How does normalization impact database performance, and what are the trade-offs involved in achieving higher normal forms?arrow_forwardwhat is the benefit from database back up and what is the tools to do that?arrow_forwardTo what extent does AI help in database creation? There are advantages and disadvantages of using AI in database systems.arrow_forward
- How does "data compression" during transit affect database connectivity and performance?arrow_forwardAre there any moral issues to bear in mind while building a database? Consider if medical data, for example, should be stored in the same database management system (DBMS) that manages employee compensation and benefits information. Why is this happening, or why is it not happening?arrow_forwardWhat issues could arise with the external database model if one group makes changes that have an impact on another? What recommendations can you provide to prevent the issues?arrow_forward
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