Software Engineering for Self-Adaptive Systems

Software Engineering for Self-Adaptive Systems PDF Author: Betty H. C. Cheng
Publisher: Springer Science & Business Media
ISBN: 3642021603
Category : Computers
Languages : en
Pages : 271

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Book Description
The carefully reviewed papers in this state-of-the-art survey describe a wide range of approaches coming from different strands of software engineering, and look forward to future challenges facing this ever-resurgent and exacting field of research.

Software Engineering for Self-Adaptive Systems

Software Engineering for Self-Adaptive Systems PDF Author: Betty H. C. Cheng
Publisher: Springer Science & Business Media
ISBN: 3642021603
Category : Computers
Languages : en
Pages : 271

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Book Description
The carefully reviewed papers in this state-of-the-art survey describe a wide range of approaches coming from different strands of software engineering, and look forward to future challenges facing this ever-resurgent and exacting field of research.

Architectures for Adaptive Software Systems

Architectures for Adaptive Software Systems PDF Author: Raffaela Mirandola
Publisher: Springer Science & Business Media
ISBN: 3642023509
Category : Computers
Languages : en
Pages : 222

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Book Description
Much of a software architect’s life is spent designing software systems to meet a set of quality requirements. General software quality attributes include scalability, security, performance or reliability. Quality attribute requirements are part of an application’s non-functional requirements, which capture the many facets of how the functional - quirements of an application are achieved. Understanding, modeling and continually evaluating quality attributes throughout a project lifecycle are all complex engineering tasks whichcontinuetochallengethe softwareengineeringscienti ccommunity. While we search for improved approaches, methods, formalisms and tools that are usable in practice and can scale to large systems, the complexity of the applications that the so- ware industry is challenged to build is ever increasing. Thus, as a research community, there is little opportunity for us to rest on our laurels, as our innovations that address new aspects of system complexity must be deployed and validated. To this end the 5th International Conference on the Quality of Software Archit- tures (QoSA) 2009 focused on architectures for adaptive software systems. Modern software systems must often recon guretheir structure and behavior to respond to c- tinuous changes in requirements and in their execution environment. In these settings, quality models are helpful at an architectural level to guide systematic model-driven software development strategies by evaluating the impact of competing architectural choices.

Software Engineering for Self-Adaptive Systems

Software Engineering for Self-Adaptive Systems PDF Author: Betty H. C. Cheng
Publisher: Springer
ISBN: 3642021611
Category : Computers
Languages : en
Pages : 271

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Book Description
Although the self-adaptability of systems has been studied in a wide range of disciplines, from biology to robotics, only recently has the software engineering community recognized its key role in enabling the development of future software systems that are able to self-adapt to changes that may occur in the system, its requirements, or the environment in which it is deployed. The 12 carefully reviewed papers included in this state-of-the-art survey originate from the International Seminar on Software Engineering for Self-Adaptive Systems, held in Dagstuhl Castle, Germany, in January 2008. They examine the current state-of-the-art in the field, describing a wide range of approaches coming from different strands of software engineering, and present future challenges facing this ever-resurgent and challenging field of research. Also included in this book is an invited roadmap paper on the research challenges facing self-adaptive systems within the area of software engineering, based on discussions at the Dagstuhl Seminar and put together by several of its participants. The papers have been divided into topical sections on architecture-based self-adaptation, context-aware and model-driven self-adaptation, and self-healing. These are preceded by three research roadmap papers.

Managing Trade-offs in Adaptable Software Architectures

Managing Trade-offs in Adaptable Software Architectures PDF Author: Ivan Mistrik
Publisher: Morgan Kaufmann
ISBN: 0128028912
Category : Computers
Languages : en
Pages : 432

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Book Description
Managing Trade-Offs in Adaptable Software Architectures explores the latest research on adapting large complex systems to changing requirements. To be able to adapt a system, engineers must evaluate different quality attributes, including trade-offs to balance functional and quality requirements to maintain a well-functioning system throughout the lifetime of the system. This comprehensive resource brings together research focusing on how to manage trade-offs and architect adaptive systems in different business contexts. It presents state-of-the-art techniques, methodologies, tools, best practices, and guidelines for developing adaptive systems, and offers guidance for future software engineering research and practice. Each contributed chapter considers the practical application of the topic through case studies, experiments, empirical validation, or systematic comparisons with other approaches already in practice. Topics of interest include, but are not limited to, how to architect a system for adaptability, software architecture for self-adaptive systems, understanding and balancing the trade-offs involved, architectural patterns for self-adaptive systems, how quality attributes are exhibited by the architecture of the system, how to connect the quality of a software architecture to system architecture or other system considerations, and more. Explains software architectural processes and metrics supporting highly adaptive and complex engineering Covers validation, verification, security, and quality assurance in system design Discusses domain-specific software engineering issues for cloud-based, mobile, context-sensitive, cyber-physical, ultra-large-scale/internet-scale systems, mash-up, and autonomic systems Includes practical case studies of complex, adaptive, and context-critical systems

Architectures for Adaptive Software Systems

Architectures for Adaptive Software Systems PDF Author: Takeo Kanade David Hutchison (Josef Kittler, Jon M. Kleinberg, Friedemann Mattern, John C.)
Publisher:
ISBN: 9781282634985
Category :
Languages : en
Pages :

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Book Description


Engineering Adaptive Software Systems

Engineering Adaptive Software Systems PDF Author: Yijun Yu
Publisher: Springer
ISBN: 981132185X
Category : Computers
Languages : en
Pages : 169

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Book Description
This book discusses the problems and challenges in the interdisciplinary research field of self-adaptive software systems. Modern society is increasingly filled with software-intensive systems, which are required to operate in more and more dynamic and uncertain environments. These systems must monitor and control their environment while adapting to meet the requirements at runtime. This book provides promising approaches and research methods in software engineering, system engineering, and related fields to address the challenges in engineering the next-generation adaptive software systems. The contents of the book range from design and engineering principles (Chap. 1) to control–theoretic solutions (Chap. 2) and bidirectional transformations (Chap. 3), which can be seen as promising ways to implement the functional requirements of self-adaptive systems. Important quality requirements are also dealt with by these approaches: parallel adaptation for performance (Chap. 4), self-adaptive authorization infrastructure for security (Chap. 5), and self-adaptive risk assessment for self-protection (Chap. 6). Finally, Chap. 7 provides a concrete self-adaptive robotics operating system as a testbed for self-adaptive systems. The book grew out of a series of the Shonan Meetings on this ambitious topic held in 2012, 2013, and 2015. The authors were active participants in the meetings and have brought in interesting points of view. After several years of reflection, they now have been able to crystalize the ideas contained herein and collaboratively pave the way for solving some aspects of the research problems. As a result, the book stands as a milestone to initiate further progress in this promising interdisciplinary research field.

Supporting Architecture- and Policy-based Self-adaptive Software Systems

Supporting Architecture- and Policy-based Self-adaptive Software Systems PDF Author: John C. Georgas
Publisher:
ISBN: 9780549714941
Category :
Languages : en
Pages : 332

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Book Description
The continued deployment of systems in settings that are unpredictable, rapidly changing, and increasingly removed from human access drives the development of self-adaptive software: these are software systems that are capable of changing the way they behave in response to changes in their environment. The development of this class of software, however, is made challenging by difficulties in designing self-adaptive behavior coherently and consistently, accounting for adaptive needs, and perceiving adaptations as they take place.

An Introduction to Self-adaptive Systems

An Introduction to Self-adaptive Systems PDF Author: Danny Weyns
Publisher: John Wiley & Sons
ISBN: 1119574943
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
A concise and practical introduction to the foundations and engineering principles of self-adaptation Though it has recently gained significant momentum, the topic of self-adaptation remains largely under-addressed in academic and technical literature. This book changes that. Using a systematic and holistic approach, An Introduction to Self-adaptive Systems: A Contemporary Software Engineering Perspective provides readers with an accessible set of basic principles, engineering foundations, and applications of self-adaptation in software-intensive systems. It places self-adaptation in the context of techniques like uncertainty management, feedback control, online reasoning, and machine learning while acknowledging the growing consensus in the software engineering community that self-adaptation will be a crucial enabling feature in tackling the challenges of new, emerging, and future systems. The author combines cutting-edge technical research with basic principles and real-world insights to create a practical and strategically effective guide to self-adaptation. He includes features such as: An analysis of the foundational engineering principles and applications of self-adaptation in different domains, including the Internet-of-Things, cloud computing, and cyber-physical systems End-of-chapter exercises at four different levels of complexity and difficulty An accompanying author-hosted website with slides, selected exercises and solutions, models, and code Perfect for researchers, students, teachers, industry leaders, and practitioners in fields that directly or peripherally involve software engineering, as well as those in academia involved in a class on self-adaptivity, this book belongs on the shelves of anyone with an interest in the future of software and its engineering.

Self-Adaptive Software

Self-Adaptive Software PDF Author: Robert Laddaga
Publisher: Springer
ISBN: 3540365540
Category : Computers
Languages : en
Pages : 300

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Book Description
The 18 revised full papers presented in this book together with an introductory survey were carefully reviewed and constitute the documentation of the Second International Workshop on Self-adaptive Software, IWSAS 2001, held in Balatonfüred, Hungary in May 2001. Self-adaptive software evaluates its own behavior and changes it when the evaluation indicates that the software does not accomplish what it is intended to do or when better functionality or better performance is possible. The self-adaptive approach in software engineering builds on well known dynamic features familiar to Lisp or Java programmes and aims at improving the robustness of software systems by gradually adding new features of self-adaption or autonomy.

Meta-level Architectures and Reflection

Meta-level Architectures and Reflection PDF Author: Akinori Yonezawa
Publisher: Springer Science & Business Media
ISBN: 3540426183
Category : Computers
Languages : en
Pages : 293

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Book Description
This book constitutes the refereed proceedings of the Third International Conference on Metalevel Architectures and Separation of Crosscutting Concerns, REFLECTION 2001, held in Kyoto, Japan in September 2001. The revised eleven long papers, seven short papers, and eight posters presented were carefully reviewed and selected from 44 submissions. The book offers topical sections on reflection and SOC in Java, software adaptation using reflection and SOC techniques, reflective middleware for distributed mobile applications, testing and verification, foundations of reflection and SOC, and software methodologies for SOC.