Software Engineering (10th Edition)
10th Edition
ISBN: 9780133943030
Author: Ian Sommerville
Publisher: PEARSON
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Expert Solution & Answer
Chapter 5, Problem 5.1E
Explanation of Solution
System Context:
It is important to model the system context because context models will show the environment which includes several automated systems. These models will help to get a clear view of the system that has to be developed and several other systems involved.
Errors:
The two possible errors that could arise if software engineers do not understand the context of the system are as follows:
- The software engineers may miss some functionality that has to be included for coordinating with automated systems.
- From the actual functionality, the design and development of the system must be deviated as some requirements may not be known properly.
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Chapter 5 Solutions
Software Engineering (10th Edition)
Ch. 5 - Prob. 5.1ECh. 5 - How might you use a model of a system that already...Ch. 5 - Prob. 5.3ECh. 5 - Prob. 5.5ECh. 5 - Prob. 5.6ECh. 5 - Prob. 5.7ECh. 5 - Draw a sequence diagram for the same system....Ch. 5 - Draw state diagrams of the control software for:...Ch. 5 - You are a software engineering manager, and a...
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