Pearson eText for Software Engineering -- Instant Access (Pearson+)
10th Edition
ISBN: 9780137503148
Author: Ian Sommerville
Publisher: PEARSON+
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
thumb_up100%
Chapter 2, Problem 2.1E
Explanation of Solution
A system to control anti-lock braking in a car:
- The most appropriate generic software process model for controlling anti-lock braking in a car is Waterfall model.
- The anti-lock braking is a safety-critical system.
- In the waterfall model, for the proper functioning of the anti-lock braking system of the car, the analysis and design requirements must be scheduled without any flaws before the system implementation.
A virtual reality system to support software maintenance:
- The most appropriate generic software process model for a virtual reality system to support software maintenance is Incremental development.
- The system requirements keeps on changing and it cannot be predicted before the implementation and it requires complex
programming for the software. - This software is not a critical system.
A University accounting system that replaces an existing system:
- The most appropriate generic software process model for a University accounting system that replaces an existing system is Waterfall model.
- Because of the existing system, the system requirements can be predicted.
- This is mission-critical system and the requirements are stable and reusable.
An interactive travel planning system that helps users plan journeys with the lowest environmental impact:
- The most appropriate generic software process model for an interactive travel planning system is the prototype model and incremental development model.
- The requirements of the user may change and fast delivery is essential to be implemented.
- Therefore, the prototype model will save the development time to focus on essential function first to be later completed.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Suggest the most appropriate generic software process model that might be used as a basis for managing the development of the following systems. Explain your answer according to the type of system being developed: A system to control antilock braking in a car A virtual reality system to support software maintenance A university accounting system that replaces an existing system An interactive travel planning system that helps users plan journeys with the lowest environmental impact
Suggest an appropriate project methodology that might be used for development of the following computer systems. Provide proper justification of your choice.
The traffic control system inside Riyadh city is not meeting the expectations of traffic police. The system is to be updated within a few weeks to incorporate the traffic intensity, the weather conditions and the VIP movements etc. Suggest an appropriate software model for this scenario.
A social network web application (a Facebook-like application)
Take into account the following: You are a software developer working on a patient control application for a hospital. Everything is presented attractively, and the system is really trustworthy. Would you recommend a specific process model for this kind of software? The explanation of the proposed process model should be accurate, concise, and visible.
Chapter 2 Solutions
Pearson eText for Software Engineering -- Instant Access (Pearson+)
Ch. 2 - Prob. 2.1ECh. 2 - Explain why incremental development is the most...Ch. 2 - Consider the integration and configuration process...Ch. 2 - Suggest why it is important to make a distinction...Ch. 2 - Prob. 2.5ECh. 2 - Explain why software testing should always be an...Ch. 2 - Explain why change is inevitable in complex...Ch. 2 - Prob. 2.8ECh. 2 - Suggest two advantages and two disadvantages of...
Knowledge Booster
Similar questions
- ______________ is a diagram used to document the processes of the current system or to provide a model of a proposed new system.arrow_forwardTo provide a contextual framework, it is worth considering the influence of personal computers and the Internet on the field of system design. It is imperative to substantiate any claims made with supporting evidence, if available?arrow_forwardWhen modeling a software system, what steps should be taken to ensure that multiple perspectives are considered?arrow_forward
- Define a critical team member in the development of a system. Is it possible for your team's engineers and other designers to execute your ideas with the support of appropriate documentation?arrow_forwardIn the process of designing models for software-intensive systems, what kinds of perspectives need to be taken into consideration?arrow_forwardWhen developing software system models, how should multiple points of view be taken into account?arrow_forward
- Think about the following elements: You are a software developer at a hospital developing a patient monitoring system. Both the system and the overall appearance are excellent. Do you have a particular model in mind while creating this sort of software? The description of the proposed process model should be explicit, concise, and exact.arrow_forwardThe goal of system engineering is a mystery to most people. What can system engineering do to assist us reach our objectives? When it comes to system engineering, what are the advantages of modelling and simulation?arrow_forwardWhich perspectives should software-intensive system models consider?arrow_forward
- How might you use a model of a system that already exists? Explain why it is not always necessary for such a system model to be complete and correct. Would the same be true if you were developing a model of a new system?arrow_forwardConsider the following scenario: you have been contacted to develop a patient monitoring system for a hospital, and you have been supplied with all of the necessary specifications up front. What process model would you recommend for such software, in your opinion? Produce persuasive arguments in favor of the process model you've proposed.arrow_forwardIn the process of building models for software system architecture, which perspectives have to be taken into consideration?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Fundamentals of Information SystemsComputer ScienceISBN:9781337097536Author:Ralph Stair, George ReynoldsPublisher:Cengage LearningPrinciples of Information Systems (MindTap Course...Computer ScienceISBN:9781305971776Author:Ralph Stair, George ReynoldsPublisher:Cengage Learning
Fundamentals of Information Systems
Computer Science
ISBN:9781337097536
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning