Principles of Information Security (MindTap Course List)
6th Edition
ISBN: 9781337516938
Author: WHITMAN
Publisher: Cengage
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Chapter 12, Problem 13RQ
Explanation of Solution
Maintenance model:
A maintenance model is planned to focus on the organizations effort on maintaining systems.
- Basically, the maintenance model is based on following five domains:
- External monitoring
- Internal monitoring
- Planning and risk assessment
- Vulnerability assessment and remediation
- R...
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Systems design is the third of five phases in the systems development life cycle. The basis of this phase is the system requirements document resulted from the previous phase which is the system analysis phase. The goal of systems design is to build a system that is effective, reliable, and maintainable.In this assignment you are asked to create the design for the following components of the student registration system:
1. Login page.2. Home page that shows all system functionalities.3. Students’ courses registration page.
Create Use Case Diagram, Context diagram and level 0 DFD diagrams for the student registration system.
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Systems design is the third of five phases in the systems development life cycle. The basis of this phase is the system requirements document resulted from the previous phase which is the system analysis phase. The goal of systems design is to build a system that is effective, reliable, and maintainable.In this assignment you are asked to create the design for the following components of the student registration system:
1. Login page.2. Home page that shows all system functionalities.3. Students’ courses registration page.
4. Page that shows the student information and allows students to update certain information.5. The design of a report that shows a student registered courses.
Kindly Use Lucid Chart and solve ASAP
Definition of a system model seems to be a good aim, but what exactly does it entail? What should be considered while creating basic models?
Chapter 12 Solutions
Principles of Information Security (MindTap Course List)
Ch. 12 - Prob. 1RQCh. 12 - Prob. 2RQCh. 12 - Prob. 3RQCh. 12 - Prob. 4RQCh. 12 - Prob. 5RQCh. 12 - Prob. 6RQCh. 12 - Prob. 7RQCh. 12 - Prob. 8RQCh. 12 - Prob. 9RQCh. 12 - Prob. 10RQ
Ch. 12 - Prob. 11RQCh. 12 - Prob. 12RQCh. 12 - Prob. 13RQCh. 12 - Prob. 14RQCh. 12 - Prob. 15RQCh. 12 - Prob. 16RQCh. 12 - Prob. 17RQCh. 12 - Prob. 18RQCh. 12 - Prob. 19RQCh. 12 - Prob. 20RQCh. 12 - Prob. 1ECh. 12 - Prob. 2ECh. 12 - Prob. 3ECh. 12 - Prob. 5ECh. 12 - Prob. 1CEDQCh. 12 - Prob. 2CEDQCh. 12 - Prob. 1EDM
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- 4. Why is it not recommended to use every available UML model in planning a system for every aspect of system behavior? Would any benefit be provided from creating this documentation, and how is it detrimental?arrow_forwardDefining a system model seems to be a sensible objective, but what exactly does this entail? What should be considered while constructing basic models?arrow_forwardIn terms of maintenance operations, explain how the interactive approach differs from the waterfall model computer.arrow_forward
- You're creating an internal control system, which of the following do you think is most important: Why? Ensure that all of the controlling categorization cube's dimensions are taken into consideration (intention, implementation, level).arrow_forwardIn software configuration management process, changes are reviewed, approved (or rejected), controlled, and tracked. There is a heavy focus on requiring that all changes must be reviewed and only permitted and being authorized by the Change Control Board (CCB). Justify FOUR (4) arguments on how a properly implemented change management process can enable a greater volume of useful change?arrow_forwardThe class diagram below denotes a management system. Based on the class diagram below, prepare a testing strategy that explains how unit, integration, acceptance, and end-to-end tests will be implemented for the system. Note - Don't write definitions for the different testing types and what they mean, rather apply your knowledge of the different testing types and propose a testing strategy. A testing strategy is just a writing that proposes what needs to be tested and how the testing for the system will proceed. You don't need to generate a test or test casesarrow_forward
- It's not easy to define a model of a system. To what extent should the bare minimum be considered while creating models?arrow_forwardA common approach to system testing is to test the most essential functions of a system first, followed by the less vital functions, and so on until the testing budget is exhausted. What ethical ramifications will it have to decide what "more important" means?arrow_forwardYou are in the early stages of designing a system, and you want to make sure that certain 'corner cases' are correctly handled by the system. You want to document these cases, so that as the design proceeds you remember to verify these situations. At this stage of the design, you may not even know the detailed messages involved. For each case, you list the sequence of events that should occur. The interaction model best used for this is: Scenario Sequence Diagram Activity Diagram Use Case Diagramarrow_forward
- In a normal system development process, every phase has a specific objective.arrow_forwardIn System Analysis, what does the term "model" refer to? You can tell them apart using physical and logical models.arrow_forwardThere are cases where an explicit implementation modeling activity, performed by trained OO analyst/designers, might be very important. Which is correct? A. If you intend to generate code directly from the model and if you are doing component based development (CBD) to reuse components. B. If you are considered a packaged solution from a software vendor. C. If you are re-developing an existing application for security reasons. D. If the project is not based on OO principlesarrow_forward
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