Software Engineering (10th Edition)
10th Edition
ISBN: 9780133943030
Author: Ian Sommerville
Publisher: PEARSON
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Chapter 13, Problem 13.4E
Explanation of Solution
Threats to Mentcare System:
Mentcare system is used in many healthcare facilities and is designed for use in clinics attended by patients suffering from mental health problems and records details of their consultations and conditions.
Some of the threats to Mentcare systems are:
- Threat occurs at confidentiality of the system and its data: In the mentcare system, the confidentiality of the system and its data can disclose information to people or programs which are not authorized to have access of information.
- Threat: An unauthorized user gains access to system and makes the system unavailable.
- Control: One can control the above threat by only allowing system management from specific locations that are physically secure.
- Security: One must take care that diverse keys are available in events of emergency and key distribution must be taken care.
- Threat occurs at integrity of the system and its data: In the mentcare system, the system may damage or software and data may be corrupted programs by using these threats...
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Students have asked these similar questions
Your answers normally have 50 words. Less than 50 words will not get marks.
1. What is context switch between multiple processes? [2 marks]
2. Draw the memory layout for a C program. [2 marks]
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e. Round Robin (RR) [2 marks]
Process
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P1
0
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P2
1
9
P3
3
2
P4
5
4
a database with multiple tables from attributes as shown above that are in 3NF,
showing PK, non-key attributes, and FK for each table? Assume the tables are already in
1NF. [Hint: 3 tables will result after deducing 1NF -> 2NF -> 3NF]
a database with multiple tables from attributes as shown above that are in 3NF,
showing PK, non-key attributes, and FK for each table? Assume the tables are already in
1NF. [Hint: 3 tables will result after deducing 1NF -> 2NF -> 3NF]
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