Software Engineering 10th Edition Ian Sommerville - Solutions

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=+(4) The Internet and Interanet.
=+(3) Mega Challenges forecasted in the 21st century.
=+(2) Globalisation and Management.
=+10. Write notes on:(1) Benefits of Information Explosion and telecommunication.
=+9. Baborate the impact of modem information revolution on globalisation and emergence of global village in the 21st century.
=+regarded as the most crucial and difficult of all the transitions so far." Bucidate.
=+8. "Transition of the national economy to the global economy and global society is
=+7. "Present global business scenario is reflecting radical turbulent changes in the world of business." Comment.
=+Japanese management ethos and insight? Do you desire to instal NPM as per Sangee in India?
=+6. To what extent learning organisation and new people management reflect Indian!
=+5. Explain the characteristics of 'Learning Organisation' or 'New People Management.'
=+4. In the knowledge economy 'Learning Organisation' alone will survive. Is it eternally sustainable?
=+3. Why are people equated with: (1) Products, (2) Manufacturing, (3) Marketing and Management Techniques?
=+2. Why people are crucial today? Why are knowledge employees necessary in every operation of a company?
=+1. "Knowledge is the only meaningful resource in the knowledge economy at present."Elucidate.
=+8. 'The 21st century inaugerates knowledge economy, leading humanity from darkness(ignorance).' To what extent Enlightened Management can realise this vision in the Global Economy?
=+7. Elaborate the role and significance of our ancient Indian Wisdom and Insight for modem management.
=+6. Mention the lessons to be learnt by a marketing managerial leadership.
=+3. Role of Values in Customer-focused Market.
=+2. Role of Indian Wisdom.
=+5. Write notes on:1. Emphasis on Unlimited Human Potential.
=+4. Explain the role of Karma Yogah in evolving the art of right living. Can it assure customer delight?
=+3. Explain the importance of MiSSion, Vision and Values in Management.
=+2. How will you bring about Managerial Transformation by Values?
=+1. Elaborate the basic principles of Indian Wisdom for Management.
=+8. What are the functions of marketing management?
=+7. Describe the organisation and functions of marketing organisation of • business firm.
=+6. What is Marketing mix? Comment in brief upon its ingredients or inputs.
=+5. 'Marketing planning and control can be considered as the nerve-centre of marketing management'. Elucidate.
=+4. Describe the marketing management process.
=+3. What are the responsibilities of marketing management?
=+2. What is Marketing Management? Explain the cycle of marketing management.
=+1. 'Marketing is the Business". Comment.
=+plans (in the form of marketing mixes) leading to the satisfaction of customer want of selected market segments." Explain.
=+10. "Marketing is a system of integrated business activities designed to develop strategic
=+9. Comment on the widened marketing concept. Can it be practised in India?
=+8. Distinguish clearly between selling and marketing.
=+7. Describe the evolution of marketing concept. What are the benefits of marketing concept?
=+6. Enumerate the marketing functions and describe those functions.
=+5. What is marketing process? What is its scope?
=+4. What is marketing system? What are its components or sub-systems?
=+3. What is marketing? Give the modern definition of marketing.
=+2. Describe the kinds of goods entering the market.
=+1. What is a market? What are the types of market?
=+5.10. In principle, it is possible to generate working programs from a high-level model without manual intervention when using model-driven architectures. Discuss some of the current challenges that stand in the way of the existence of completely automated translation tools.
=+■ the control software for the camera on your mobile phone. Ignore the flash if you have one on your phone.
=+ 5.9. Draw state diagrams of the control software for:■ an automatic washing machine that has different programs for different types of clothes;■ the software for a DVD player;
=+ 5.8. Draw a sequence diagram for the same system. Explain why you might want to develop both activity and sequence diagrams when modeling the behavior of a system.
=+ 5.7. Based on your experience with a bank ATM, draw an activity diagram that models the data processing involved when a customer withdraws cash from the machine.
=+ 5.6. Look carefully at how messages and mailboxes are represented in the email system that you use. Model the object classes that might be used in the system implementation to represent a mailbox and an email message.
=+ 5.5. Develop a sequence diagram showing the interactions involved when a student registers for a course in a university. Courses may have limited enrollment, so the registration process must include checks that places are available. Assume that the student accesses an electronic course
=+5.4. For the Mentcare system, propose a set of use cases that illustrates the interactions between a doctor, who sees patients and prescribes medicine and treatments, and the Mentcare system.
=+ 5.3. You have been asked to develop a system that will help with planning large-scale events and parties such as weddings, graduation celebrations, and birthday parties. Using an activity diagram, model the process context for such a system that shows the activities involved in planning a
=+ 5.2. The way in which a system boundary is defined and an appropriate context model is created may have serious implications on the complexity and cost of a project. Give two examples where this may be applicable.
=+ 5.1. Scope creep can be defined as a continuous increase in the scope of a project that can significantly increase project cost. Explain how a proper model of the system context can help prevent scope creeps.
=+should do in such a situation. You know that the costs to your current employer will increase if the ambiguities are not resolved. However, you also have a responsibility of confidentiality to your previous employer.
=+4.10. You have taken a job with a software user who has contracted your previous employer to develop a system for them. You discover that your company’s interpretation of the requirements is different from the interpretation taken by your previous employer. Discuss what you
=+4.9. When emergency changes have to be made to systems, the system software may have to be modified before changes to the requirements have been approved. Suggest a model of a process for making these modifications that will ensure that the requirements document and the system implementation do
=+4.8. To minimize mistakes during a requirements review, an organization decides to allocate two scribes to document the review session. Explain how this can be done.
=+4.7. Using your knowledge of how an ATM is used, develop a set of use cases that could serve as a basis for understanding the requirements for an ATM system.
=+4.6. Suggest how an engineer responsible for drawing up a system requirements specification might keep track of the relationships between functional and non-functional requirements.
=+In an Internet banking system, a facility that allows customers to transfer funds from one account held with the bank to another account with the same bank.
=+The cash-dispensing function in a bank ATM.
=+An unattended petrol (gas) pump system that includes a credit card reader. The customer swipes the card through the reader, then specifies the amount of fuel required. The fuel is delivered and the customer’s account debited.
=+4.5. Using the technique suggested here, where natural language descriptions are presented in a standard format, write plausible user requirements for the following functions:
=+4.4. Write a set of non-functional requirements for the drone system, setting out its expected safety and response time.
=+4.3. Rewrite the above description using the structured approach described in this chapter.Resolve the identified ambiguities in a sensible way.
=+The drone, a quad chopper, will be very useful in search and recovery operations, especially in remote areas or in extreme weather conditions. It will click high-resolution images. It will fly according to a path preset by a ground operator, but will be able to avoid obstacles on its own,
=+drone system intended for search and recovery:
=+4.2. Discover ambiguities or omissions in the following statement of the requirements for part of a
=+4.1. Identify and briefly describe four types of requirements that may be defined for a computerbased system.
=+Suggest three ways how you might avoid this problem, and discuss the advantages and disadvantages of each approach.
=+3.10. One of the problems of having a user closely involved with a software development team is that they “go native.” That is, they adopt the outlook of the development team and lose sight of the needs of their user colleagues.
=+3.9. Explain why agile methods may not work well in organizations that have teams with a wide range of skills and abilities and well-established processes.
=+3.8. Why is it necessary to introduce some methods and documentation from plan-based approaches when scaling agile methods to larger projects that are developed by distributed development teams?
=+Explain how you could use technology to support Scrum in a distributed environment to make this possible. What problems are you likely to encounter using this approach?
=+management who introduce the policy are unaware that software is developed using Scrum.
=+3.7. To reduce costs and the environmental impact of commuting, your company decides to close a number of offices and to provide support for staff to work from home. However, the senior
=+projects, maintaining team cohesion, and managing changes in project team membership.
=+3.6. Compare and contrast the Scrum approach to project management with conventional plan-based approaches as discussed in Chapter 23. Your comparison should be based on the effectiveness of each approach for planning the allocation of people to projects, estimating the cost of
=+3.5. Suggest four reasons why the productivity rate of programmers working as a pair might be more than half that of two programmers working individually.
=+3.4. In test-first development, tests are written before the code. Explain how the test suite may compromise the quality of the software system being developed.
=+3.3. Extreme programming expresses user requirements as stories, with each story written on a card. Discuss the advantages and disadvantages of this approach to requirements description.
=+3.2. Explain how the principles underlying agile methods lead to the accelerated development and deployment of software.
=+3.1. At the end of their study program, students in a software engineering course are typically expected to complete a major project. Explain how the agile methodology may be very useful for the students to use in this case.
=+3. Are there cultural issues that may affect system development? Traditional engineering organizations have a culture of plan-based development, as this is the norm in engineering. This usually requires extensive design documentation rather than the informal knowledge used in agile processes.
=+2. Is an incremental delivery strategy, where you deliver the software to customers or other system stakeholders and get rapid feedback from them, realistic? Will customer representatives be available, and are they willing to participate in the development team?
=+1. Is it important to have a very detailed specification and design before moving to implementation, perhaps for contractual reasons? If so, you probably need to use a plan-driven approach for requirements engineering but may use agile development practices during system implementation.
=+3. What technologies are available to support system development? Agile methods often rely on good tools to keep track of an evolving design. If you are developing a system using an IDE that does not have good tools for program visualization and analysis, then more design documentation may be
=+2. How is the development team organized? If the development team is distributed or if part of the development is being outsourced, then you may need to develop design documents to communicate across the development teams.
=+1. How good are the designers and programmers in the development team? It is sometimes argued that agile methods require higher skill levels than planbased approaches in which programmers simply translate a detailed design into code. If you have a team with relatively low skill levels, you may
=+4. Is the system subject to external regulation? If a system has to be approved by an external regulator (e.g., the Federal Aviation Administration approves software that is critical to the operation of an aircraft), then you will probably be required to produce detailed documentation as part of
=+argue that documentation is frequently not kept up to date and is not of much use for long-term system maintenance.
=+3. What is the expected system lifetime? Long-lifetime systems may require more design documentation to communicate the original intentions of the system developers to the support team. However, supporters of agile methods rightly
=+2. What type of system is being developed? Systems that require a lot of analysis before implementation (e.g., real-time system with complex timing requirements) usually need a fairly detailed design to carry out this analysis. A plandriven approach may be best in those circumstances.
=+when the system can be developed with a relatively small co-located team who can communicate informally. This may not be possible for large systems that require larger development teams, so a plan-driven approach may have to be used.
=+1. How large is the system that is being developed? Agile methods are most effective
=+extensive process automation is likely to have the same consequences for software engineers. If you don’t think it will, explain why not. If you think that it will reduce job opportunities, is it ethical for the engineers affected to passively or actively resist the introduction of this
=+2.10. Historically, the introduction of technology has caused profound changes in the labor market and, temporarily at least, displaced people from jobs. Discuss whether the introduction of
=+2.9. Suggest two advantages and two disadvantages of the approach to process assessment and improvement that is embodied in the SEI’s Capability Maturity framework.

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Software Engineering 10th Edition Ian Sommerville - Solutions

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