System Requirements Engineering

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System Requirements Engineering

Author : Pericles Loucopoulos,Vassilios Karakostas
Publisher : McGraw-Hill Companies
Page : 186 pages
File Size : 52,9 Mb
Release : 1995
Category : Computers
ISBN : UOM:39015033341572

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System Requirements Engineering by Pericles Loucopoulos,Vassilios Karakostas Pdf

System Requirements Engineering presents a balanced view of the issues, concepts, models, techniques and tools found in requirements engineering research and practice. Requirements engineering is presented from business, behavioural and software engineering perspectives and a general framework is established at the outset. This book considers requirements engineering as a combination of three concurrent and interacting processes: eliciting knowledge related to a problem domain, ensuring the validity of such knowledge and specifying the problem in a formal way. Particular emphasis is given to requirements elicitation techniques and there is a fully integrated treatment of the development of requirements specifications through enterprise modelling, functional requirements and non-functional requirements.

Requirements Engineering for Software and Systems, Second Edition

Author : Phillip A. Laplante
Publisher : CRC Press
Page : 326 pages
File Size : 46,8 Mb
Release : 2013-10-17
Category : Computers
ISBN : 9781466560819

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Requirements Engineering for Software and Systems, Second Edition by Phillip A. Laplante Pdf

As requirements engineering continues to be recognized as the key to on-time and on-budget delivery of software and systems projects, many engineering programs have made requirements engineering mandatory in their curriculum. In addition, the wealth of new software tools that have recently emerged is empowering practicing engineers to improve their requirements engineering habits. However, these tools are not easy to use without appropriate training. Filling this need, Requirements Engineering for Software and Systems, Second Edition has been vastly updated and expanded to include about 30 percent new material. In addition to new exercises and updated references in every chapter, this edition updates all chapters with the latest applied research and industry practices. It also presents new material derived from the experiences of professors who have used the text in their classrooms. Improvements to this edition include: An expanded introductory chapter with extensive discussions on requirements analysis, agreement, and consolidation An expanded chapter on requirements engineering for Agile methodologies An expanded chapter on formal methods with new examples An expanded section on requirements traceability An updated and expanded section on requirements engineering tools New exercises including ones suitable for research projects Following in the footsteps of its bestselling predecessor, the text illustrates key ideas associated with requirements engineering using extensive case studies and three common example systems: an airline baggage handling system, a point-of-sale system for a large pet store chain, and a system for a smart home. This edition also includes an example of a wet well pumping system for a wastewater treatment station. With a focus on software-intensive systems, but highly applicable to non-software systems, this text provides a probing and comprehensive review of recent developments in requirements engineering in high integrity systems.

Requirements Engineering

Author : Elizabeth Hull,Ken Jackson,Jeremy Dick
Publisher : Springer Science & Business Media
Page : 222 pages
File Size : 42,8 Mb
Release : 2010-10-05
Category : Computers
ISBN : 9781849964050

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Requirements Engineering by Elizabeth Hull,Ken Jackson,Jeremy Dick Pdf

Written for those who want to develop their knowledge of requirements engineering process, whether practitioners or students. Using the latest research and driven by practical experience from industry, Requirements Engineering gives useful hints to practitioners on how to write and structure requirements. It explains the importance of Systems Engineering and the creation of effective solutions to problems. It describes the underlying representations used in system modeling and introduces the UML2, and considers the relationship between requirements and modeling. Covering a generic multi-layer requirements process, the book discusses the key elements of effective requirements management. The latest version of DOORS (Version 7) - a software tool which serves as an enabler of a requirements management process - is also introduced to the reader here. Additional material and links are available at: http://www.requirementsengineering.info

System Requirements Engineering

Author : Jean-Yves Bron
Publisher : John Wiley & Sons
Page : 175 pages
File Size : 55,6 Mb
Release : 2020-07-16
Category : Technology & Engineering
ISBN : 9781119751540

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System Requirements Engineering by Jean-Yves Bron Pdf

The book deals with requirements engineering in the context of System Engineering. He proposes a method to guide this activity engineering. The method is supported by the SysML modeling language. A first chapter aims to present the context and the associated definitions, to position the requirements engineering in the processes system engineering, to define the modeling and its contributions, and to make the link with the management of IS projects. The second chapter is devoted to the proposed method for implementing the requirements engineering subprocesses. Each of the 8 activities the component is first described before specifying how the SysML language can be exploited to achieve it effectively. Proposal for a book Please fill out the questionnaire below and send it back to Chantal Menascé: [email protected] The 3rd chapter is an application of the method to define the needs of the stakeholders of a system. The example is built on the basis of the RobAFIS'2018 competition. The 4th chapter continues the application of the method in the continuity of the IS processes to define the requirements of the same system. The appendices present at the same time a toolbox to realize the engineering of the requirements but also the complete results of engineering in Chapters 3 and 4.

Software & Systems Requirements Engineering: In Practice

Author : Brian Berenbach,Daniel J. Paulish,Juergen Kazmeier,Arnold Rudorfer
Publisher : McGraw Hill Professional
Page : 348 pages
File Size : 45,7 Mb
Release : 2009-03-03
Category : Computers
ISBN : 9780071605489

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Software & Systems Requirements Engineering: In Practice by Brian Berenbach,Daniel J. Paulish,Juergen Kazmeier,Arnold Rudorfer Pdf

Proven Software & Systems Requirements Engineering Techniques "Requirements engineering is a discipline used primarily for large and complex applications. It is more formal than normal methods of gathering requirements, and this formality is needed for many large applications. The authors are experienced requirements engineers, and this book is a good compendium of sound advice based on practical experience." --Capers Jones, Chief Scientist Emeritus, Software Productivity Research Deliver feature-rich products faster, cheaper, and more reliably using state-of-the-art SSRE methods and modeling procedures. Written by global experts, Software & Systems Requirements Engineering: In Practice explains how to effectively manage project objectives and user needs across the entire development lifecycle. Gather functional and quality attribute requirements, work with models, perform system tests, and verify compliance. You will also learn how to mitigate risks, avoid requirements creep, and sidestep the pitfalls associated with large, complex projects. Define and prioritize customer expectations using taxonomies Elicit and analyze functional and quality attribute requirements Develop artifact models, meta-models, and prototypes Manage platform and product line development requirements Derive and generate test cases from UML activity diagrams Deploy validation, verification, and rapid development procedures Handle RE for globally distributed software and system development projects Perform hazard analysis, risk assessment, and threat modeling

System Requirements Analysis

Author : Jeffrey O. Grady
Publisher : Elsevier
Page : 834 pages
File Size : 55,7 Mb
Release : 2013-09-19
Category : Technology & Engineering
ISBN : 9780124171305

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System Requirements Analysis by Jeffrey O. Grady Pdf

System Requirements Analysis gives the professional systems engineer the tools to set up a proper and effective analysis of the resources, schedules and parts needed to successfully undertake and complete any large, complex project. This fully revised text offers readers the methods for rationally breaking down a large project into a series of stepwise questions, enabling you to determine a schedule, establish what needs to be procured, how it should be obtained, and what the likely costs in dollars, manpower, and equipment will be to complete the project at hand. System Requirements Analysis is compatible with the full range of popular engineering management tools, from project management to competitive engineering to Six Sigma, and will ensure that a project gets off to a good start before it's too late to make critical planning changes. The book can be used for either self-instruction or in the classroom, offering a wealth of detail about the advantages of requirements analysis to the individual reader or the student group. Written by the authority on systems engineering, a founding member of the International Council on Systems Engineering (INCOSE) Complete overview of the basic principles of starting a system requirements analysis program, including initial specifications to define problems, and parameters of an engineering program Covers various analytical approaches to system requirements, including structural and functional analysis, budget calculations, and risk analysis

Process for System Architecture and Requirements Engineering

Author : Derek Hatley,Peter Hruschka,Imtiaz Pirbhai
Publisher : Addison-Wesley
Page : 467 pages
File Size : 54,6 Mb
Release : 2013-08-02
Category : Computers
ISBN : 9780133488548

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Process for System Architecture and Requirements Engineering by Derek Hatley,Peter Hruschka,Imtiaz Pirbhai Pdf

This is the digital version of the printed book (Copyright © 2000). Derek Hatley and Imtiaz Pirbhai—authors of Strategies for Real-Time System Specification—join with influential consultant Peter Hruschka to present a much anticipated update to their widely implemented Hatley/Pirbhai methods. Process for System Architecture and Requirements Engineering introduces a new approach that is particularly useful for multidisciplinary system development: It applies equally well to all technologies and thereby provides a common language for developers in widely differing disciplines. The Hatley-Pirbhai-Hruschka approach (H/H/P) has another important feature: the coexistence of the requirements and architecture methods and of the corresponding models they produce. These two models are kept separate, but the approach fully records their ongoing and changing interrelationships. This feature is missing from virtually all other system and software development methods and from CASE tools that only automate the requirements model. System managers, system architects, system engineers, and managers and engineers in all of the diverse engineering technologies will benefit from this comprehensive, pragmatic text. In addition to its models of requirements and architecture and of the development process itself, the book uses in-depth case studies of a hospital monitoring system and of a multidisciplinary groundwater analysis system to illustrate the principles. Compatibility Between the H/H/P Methods and the UML: The Hatley/Pirbhai architecture and requirements methods—described in Strategies for Real-Time System Specification—have been widely used for almost two decades in system and software development. Now known as the Hatley/Hruschka/Pirbhai (H/H/P) methods, they have always been compatible with object-oriented software techniques, such as the UML, by defining architectural elements as classes, objects, messages, inheritance relationships, and so on. In Process for System Architecture and Requirements Engineering, that compatibility is made more specific through the addition of message diagrams, inheritance diagrams, and new notations that go with them. In addition, state charts, while never excluded, are now specifically included as a representation of sequential machines. These additions make definition of the system/software boundary even more straightforward, while retaining the clear separation of requirements and design at the system levels that is a hallmark of the H/H/P methods—not shared by most OO techniques. Once the transition to software is made, the developer is free to continue using the H/H/P methods, or to use the UML or any other software-specific technique.

Environment Modeling-Based Requirements Engineering for Software Intensive Systems

Author : Zhi Jin
Publisher : Morgan Kaufmann
Page : 288 pages
File Size : 49,9 Mb
Release : 2017-12-14
Category : Computers
ISBN : 9780128019573

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Environment Modeling-Based Requirements Engineering for Software Intensive Systems by Zhi Jin Pdf

Environment Modeling-Based Requirements Engineering for Software Intensive Systems provides a new and promising approach for engineering the requirements of software-intensive systems, presenting a systematic, promising approach to identifying, clarifying, modeling, deriving, and validating the requirements of software-intensive systems from well-modeled environment simulations. In addition, the book presents a new view of software capability, i.e. the effect-based software capability in terms of environment modeling. Provides novel and systematic methodologies for engineering the requirements of software-intensive systems Describes ontologies and easily-understandable notations for modeling software-intensive systems Analyzes the functional and non-functional requirements based on the properties of the software surroundings Provides an essential, practical guide and formalization tools for the task of identifying the requirements of software-intensive systems Gives system analysts and requirements engineers insight into how to recognize and structure the problems of developing software-intensive systems

Requirements Writing for System Engineering

Author : George Koelsch
Publisher : Apress
Page : 409 pages
File Size : 46,6 Mb
Release : 2016-10-20
Category : Computers
ISBN : 9781484220993

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Requirements Writing for System Engineering by George Koelsch Pdf

Learn how to create good requirements when designing hardware and software systems. While this book emphasizes writing traditional “shall” statements, it also provides guidance on use case design and creating user stories in support of agile methodologies. The book surveys modeling techniques and various tools that support requirements collection and analysis. You’ll learn to manage requirements, including discussions of document types and digital approaches using spreadsheets, generic databases, and dedicated requirements tools. Good, clear examples are presented, many related to real-world work the author has done during his career. Requirements Writing for System Engineeringantages of different requirements approaches and implement them correctly as your needs evolve. Unlike most requirements books, Requirements Writing for System Engineering teaches writing both hardware and software requirements because many projects include both areas. To exemplify this approach, two example projects are developed throughout the book, one focusing on hardware and the other on software. This book Presents many techniques for capturing requirements. Demonstrates gap analysis to find missing requirements. Shows how to address both software and hardware, as most projects involve both. Provides extensive examples of “shall” statements, user stories, and use cases. Explains how to supplement or replace traditional requirement statements with user stories and use cases that work well in agile development environments What You Will Learn Understand the 14 techniques for capturing all requirements. Address software and hardware needs; because most projects involve both. Ensure all statements meet the 16 attributes of a good requirement. Differentiate the 19 different functional types of requirement, and the 31 non-functional types. Write requirements properly based on extensive examples of good ‘shall’ statements, user stories, and use cases. Employ modeling techniques to mitigate the imprecision of words. Audience Writing Requirements teaches you to write requirements the correct way. It is targeted at the requirements engineer who wants to improve and master his craft. This is also an excellent book from which to teach requirements engineering at the university level. Government organizations at all levels, from Federal to local levels, can use this book to ensure they begin all development projects correctly. As well, contractor companies supporting government development are also excellent audiences for this book.

Software Requirements Engineering

Author : Sidney C. Bailin
Publisher : Wiley-IEEE Computer Society Press
Page : 520 pages
File Size : 49,6 Mb
Release : 1997-03-13
Category : Computers
ISBN : UCSC:32106017161602

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Software Requirements Engineering by Sidney C. Bailin Pdf

Introduction to tutorial: software requirements engineering; Introductions, issues and terminology; System and software systems engineering; Software requirements analysis and specifications; Software requirements methodologies and tools; Requirements and quality management; Software system engineering process models; Appendix; Author's biographies. \t.

Requirements Engineering for Safety-Critical Systems

Author : Luiz Eduardo G. Martins,Tony Gorschek
Publisher : CRC Press
Page : 229 pages
File Size : 44,6 Mb
Release : 2022-09-01
Category : Technology & Engineering
ISBN : 9781000793192

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Requirements Engineering for Safety-Critical Systems by Luiz Eduardo G. Martins,Tony Gorschek Pdf

Safety-Critical Systems (SCS) are increasingly present in people's daily activities. In the means of transport, in medical treatments, in industrial processes, in the control of air, land, maritime traffic, and many other situations, we use and depend on SCS. The requirements engineering of any system is crucial for the proper development of the same, and it becomes even more relevant for the development of SCS. Requirements Engineering is a discipline that focuses on the development of techniques, methods, processes, and tools that assist in the design of software and systems, covering the activities of elicitation, analysis, modeling and specification, validation, and management of requirements. The complete specification of system requirements establishes the basis for its architectural design. It offers a description of the functional and quality aspects that should guide the implementation and system evolution. In this book, we discuss essential elements of requirements engineering applied to SCS, such as the relationship between safety/hazard analysis and requirements specification, a balance between conservative and agile methodologies during SCS development, the role of requirements engineering in safety cases, and requirements engineering maturity model for SCS. This book provides relevant insights for professionals, students, and researchers interested in improving the quality of the SCS development process, making system requirements a solid foundation for improving the safety and security of future systems.

System and Software Requirements Engineering

Author : Richard H. Thayer,Merlin Dorfman
Publisher : Unknown
Page : 752 pages
File Size : 55,7 Mb
Release : 1990
Category : Computers
ISBN : UOM:39015017926737

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System and Software Requirements Engineering by Richard H. Thayer,Merlin Dorfman Pdf

Requirements Engineering for Sociotechnical Systems

Author : Jose Luis Mate,Andres Silva
Publisher : IGI Global
Page : 390 pages
File Size : 52,5 Mb
Release : 2005-01-01
Category : Computers
ISBN : 9781591405061

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Requirements Engineering for Sociotechnical Systems by Jose Luis Mate,Andres Silva Pdf

"This book provides a detailed account concerning information society and the challenges and application posed by its elicitation, specification, validation and management: from embedded software in cars to internet-based applications, COTS packages, health-care, and others"--Provided by publisher.

Requirements Engineering for Software and Systems

Author : Phillip A. Laplante,Mohamad Kassab
Publisher : CRC Press
Page : 429 pages
File Size : 43,9 Mb
Release : 2022-06-07
Category : Computers
ISBN : 9781000593792

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Requirements Engineering for Software and Systems by Phillip A. Laplante,Mohamad Kassab Pdf

Solid requirements engineering has increasingly been recognized as the key to improved, on-time, and on-budget delivery of software and systems projects. New software tools are emerging that are empowering practicing engineers to improve their requirements engineering habits. However, these tools are not usually easy to use without significant training. Requirements Engineering for Software and Systems, Fourth Edition is intended to provide a comprehensive treatment of the theoretical and practical aspects of discovering, analyzing, modeling, validating, testing, and writing requirements for systems of all kinds, with an intentional focus on software-intensive systems. It brings into play a variety of formal methods, social models, and modern requirements writing techniques to be useful to practicing engineers. The book is intended for professional software engineers, systems engineers, and senior and graduate students of software or systems engineering. Since the first edition, there have been made many changes and improvements to this textbook. Feedback from instructors, students, and corporate users was used to correct, expand, and improve the materials. The fourth edition features two newly added chapters: "On Non-Functional Requirements" and "Requirements Engineering: Road Map to the Future." The latter provides a discussion on the relationship between requirements engineering and such emerging and disruptive technologies as Internet of Things, Cloud Computing, Blockchain, Artificial Intelligence, and Affective Computing. All chapters of the book were significantly expanded with new materials that keep the book relevant to current industrial practices. Readers will find expanded discussions on new elicitation techniques, agile approaches (e.g., Kanpan, SAFe, and DEVOps), requirements tools, requirements representation, risk management approaches, and functional size measurement methods. The fourth edition also has significant additions of vignettes, exercises, and references. Another new feature is scannable QR codes linked to sites containing updates, tools, videos, and discussion forums to keep readers current with the dynamic field of requirements engineering.