SOFTWARE ENGINEERING >C<
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ISBN: 9781323165331
Author: SOMMERVILLE
Publisher: PEARSON C
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Chapter 9, Problem 9.6E
Program Plan Intro
Legacy Systems:
Legacy systems are software systems that are built and developed specifically for an organization that have a long time. These systems are business critical and are essential for normal functioning in business.
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Explain why problems with support software may necessitate the replacement of an organization's older systems.
Explain why problems with support software may necessitate a system replacement for an organization's Legacy systems.
Explain the concept of microservices and their benefits in building scalable and maintainable software systems.
Chapter 9 Solutions
SOFTWARE ENGINEERING >C<
Ch. 9 - Explain why a software system that is used in a...Ch. 9 - Prob. 9.2ECh. 9 - Prob. 9.3ECh. 9 - Prob. 9.4ECh. 9 - What are the strategic options for legacy system...Ch. 9 - Prob. 9.6ECh. 9 - As a software project manager in a company that...Ch. 9 - Prob. 9.8ECh. 9 - Explain the differences between software...Ch. 9 - Prob. 9.10E
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- Should the analytical step be eliminated or decreased when we intend to use a software package instead of custom development or outsourcing?arrow_forwardDefine the term "service" in the context of software development and explain its importance in creating modular and maintainable applications.arrow_forwardDoes this imply that a software engineer has a responsibility to deliver maintainable code even if it is not mandated by their company to do so?arrow_forward
- Should the analytical step be eliminated or minimized when we intend to use a software package rather than custom development or outsourcing?arrow_forwardExplain the concept of traceability in requirement analysis and how it helps in ensuring that software systems meet their specified requirements.arrow_forwardExplain why modeling the context of a system in development is vital. Give two examples of errors that might occur if software engineers don't comprehend the system's context.arrow_forward
- Should the analytical step be eliminated or scaled down when we intend to use software packages rather than custom development or outsourcing?arrow_forward1. During communication, a common problem occurs when you encounter two stakeholders who have conflicting ideas about a software. That is, they have mutually contradictory requirements. Develop a process pattern that addresses this problem and suggest a practical approach to it.arrow_forwardShould the analytical process be abolished or at least drastically sped up when we choose to employ a software package rather than custom development or outsourcing?arrow_forward
- Analyze the challenges and best practices of using system models in complex software projects.arrow_forwardShould the analytical step be scrapped or shortened when a software package is to be used instead of custom programming or outsourcing?arrow_forwardA valuable team member is one who contributes meaningfully to the development of systems.Is it possible to guarantee that the developers and other designers on your team can implement your ideas with the aid of thorough documentation?arrow_forward
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