Software Engineering (10th Edition)
10th Edition
ISBN: 9780133943030
Author: Ian Sommerville
Publisher: PEARSON
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Textbook Question
Chapter 9, Problem 9.5E
What are the strategic options for legacy system evolution? When would you normally replace all or part of a system rather than continue maintenance of the software?
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What strategic options do you have for legacy system evolution? When would you replace all parts of a system rather than keeping the software up to date?
What are your strategic options for legacy system evolution?
When would you rather replace all or a portion of a system than maintain the software up to date?
What strategic choices do you have for legacy system evolution?
When would you rather replace a whole system or a section of it than keep the software up to date?
Chapter 9 Solutions
Software Engineering (10th Edition)
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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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- What strategic choices exist for legacy system development? Should you upgrade or replace a system component?arrow_forwardWhat strategic choices do you have for legacy system evolution? When would you replace all parts of a system rather than keeping the software up to date?arrow_forwardWhat are the strategic choices for the evolution of legacy systems? When would you generally replace all components of a system rather than continuing software maintenance?arrow_forward
- In the context of legacy system development, what strategic options are available? When would you rather replace all or part of a system than keep up with its routine updates and maintenance?arrow_forwardIn the context of legacy system development, what strategic options are available? When would you rather replace some or all of a system rather than keep it updated?arrow_forwardWhat types of long-term planning are necessary for the creation of legacy systems? When would it be more cost-effective to replace a system component instead of maintaining it current?arrow_forward
- How do strategic choices affect legacy system creation? When is replacing a system better than updating it?arrow_forwardWhat are the strategic possibilities for legacy system development? When is it appropriate to replace all of the components of a system rather than continue to maintain the software and hardware?arrow_forwardWhat are legacy system evolution strategies? When should I replace the system instead of upgrading the software?arrow_forward
- What kinds of long-term plans may be made for the creation of legacy systems? When is a component replacement preferable to maintenance updates?arrow_forwardHow do strategic decisions play out throughout the process of creating legacy systems? When would it be preferable to replace a system entirely rather than keep it updated?arrow_forwardWhat strategic alternatives are accessible in the context of legacy system development? When would you rather replace part of a system than keep it updated?arrow_forward
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