Viewpoint Based Flexible Information System Architectures
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Viewpoint Based Flexible Information System Architectures
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Author : Dmitri Valeri Panfilenko
language : en
Publisher: Logos Verlag Berlin GmbH
Release Date : 2021-06-07
Viewpoint Based Flexible Information System Architectures written by Dmitri Valeri Panfilenko and has been published by Logos Verlag Berlin GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-07 with Business & Economics categories.
Information system architecture (ISA) specification as a part of software engineering field has been an information systems research topic since the 60's of the 20th century. There have been manifold specification methodologies over the recent decades, developed newly or adapted in order to target the domains of software modelling, legacy systems, steel production, and automotive safety. Still, there exist considerable issues constituting the need for a flexible ISA development, e.g. incomplete methodology for requirements in model-driven architectures, lacking qualitative methods for thorough definition and usage of viewpoints. Currently existing methods for information system architecture specification usually de- vise the target architectures either addressing only a part of software life-cycles or neglect- ing less structured information. The method for flexible information system architectures (FISA) specification uses the viewpoint concept for mediating the domain expert and technical system levels. The FISA-method defines construction and application reference models based on the ANSI/IEEE Standard 1471-2000, viewpoints with model transfor- mations based on OMG-Standard Model-Driven Architecture (MDA), and four different approaches for ISA specification, thus providing for flexibility both in construction and refactoring procedures. The development of FISA-method has been based on a thorough analysis of the ISA specification method field and constructs a comprehensive procedure and reference engi- neering models for flexible ISA specification. The genericity of the conceived construction and application procedure models of FISA allows for its usage not only in research, but also in industry settings, as presented on illustrative scenarios in steel manufacturing and automotive safety.
Trends In Enterprise Application Architecture
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Author : Dirk Draheim
language : en
Publisher: Springer
Release Date : 2007-10-13
Trends In Enterprise Application Architecture written by Dirk Draheim and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-13 with Computers categories.
This book constitutes the thoroughly refereed postproceedings of the 2nd International Conference on Trends in Enterprise Application Architecture, TEAA 2006. It identifies issues in enterprise application architecture and proposes as well as evaluates a solution. Topics of interest include model driven architecture, enterprise development environments, service oriented architecture, data integration, enterprise grid computing, load balancing, and enterprise component platforms.
Electronic Government And The Information Systems Perspective
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Author : Kim Normann Andersen
language : en
Publisher: Springer
Release Date : 2011-08-19
Electronic Government And The Information Systems Perspective written by Kim Normann Andersen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-19 with Computers categories.
This book constitutes the refereed proceedings of the Second International Conference on Electronic Government and the Information Systems Perspective, EGOVIS 2011, held in Toulouse, France, in August/September 2011. The 30 revised full papers presented were carefully reviewed and selected from numerous submissions. Among the topics addressed are aspects of security, reliability, privacy and anonymity of e-government systems, knowledge processing, service-oriented computing, and case studies of e-government systems in several countries.
Enabling Flexibility In Process Aware Information Systems
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Author : Manfred Reichert
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-08-28
Enabling Flexibility In Process Aware Information Systems written by Manfred Reichert and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-28 with Computers categories.
In today’s dynamic business world, the success of a company increasingly depends on its ability to react to changes in its environment in a quick and flexible way. Companies have therefore identified process agility as a competitive advantage to address business trends like increasing product and service variability or faster time to market, and to ensure business IT alignment. Along this trend, a new generation of information systems has emerged—so-called process-aware information systems (PAIS), like workflow management systems, case handling tools, and service orchestration engines. With this book, Reichert and Weber address these flexibility needs and provide an overview of PAIS with a strong focus on methods and technologies fostering flexibility for all phases of the process lifecycle (i.e., modeling, configuration, execution and evolution). Their presentation is divided into six parts. Part I starts with an introduction of fundamental PAIS concepts and establishes the context of process flexibility in the light of practical scenarios. Part II focuses on flexibility support for pre-specified processes, the currently predominant paradigm in the field of business process management (BPM). Part III details flexibility support for loosely specified processes, which only partially specify the process model at build-time, while decisions regarding the exact specification of certain model parts are deferred to the run-time. Part IV deals with user- and data-driven processes, which aim at a tight integration of processes and data, and hence enable an increased flexibility compared to traditional PAIS. Part V introduces existing technologies and systems for the realization of a flexible PAIS. Finally, Part VI summarizes the main ideas of this book and gives an outlook on advanced flexibility issues. The book’s target groups include researchers, PhD students and Master students in the field of information systems. After reading the book, they will better understand PAIS flexibility aspects. To support the easy use as a textbook, a series of exercises is provided at the end of each chapter and slides and further teaching material are available on the book’s web site www.flexible-processes.com. Professionals specializing in business process management (BPM) who want to obtain a good understanding of flexibility challenges in BPM and state-of-the-art solutions will also benefit from the presentations of open source as well as commercial process management systems and related practical scenarios.
Software Systems Architecture
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Author : Nick Rozanski
language : en
Publisher: Pearson Education
Release Date : 2005-04-20
Software Systems Architecture written by Nick Rozanski and has been published by Pearson Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-04-20 with Computers categories.
Software Systems Architecture is a practitioner-oriented guide to designing and implementing effective architectures for information systems. It is both a readily accessible introduction to software architecture and an invaluable handbook of well-established best practices. It shows why the role of the architect is central to any successful information-systems development project, and, by presenting a set of architectural viewpoints and perspectives, provides specific direction for improving your own and your organization's approach to software systems architecture. With this book you will learn how to Design an architecture that reflects and balances the different needs of its stakeholders Communicate the architecture to stakeholders and demonstrate that it has met their requirements Focus on architecturally significant aspects of design, including frequently overlooked areas such as performance, resilience, and location Use scenarios and patterns to drive the creation and validation of your architecture Document your architecture as a set of related views Use perspectives to ensure that your architecture exhibits important qualities such as performance, scalability, and security The architectural viewpoints and perspectives presented in the book also provide a valuable long-term reference source for new and experienced architects alike. Whether you are an aspiring or practicing software architect, you will find yourself referring repeatedly to the practical advice in this book throughout the lifecycle of your projects. A supporting Web site containing further information can be found at www.viewpoints-and-perspectives.info
Modeling Methods For Business Information Systems Analysis And Design
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Author : Erben, Selin
language : en
Publisher: IGI Global
Release Date : 2018-12-28
Modeling Methods For Business Information Systems Analysis And Design written by Erben, Selin and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-28 with Business & Economics categories.
The field of information systems analysis and design includes numerous evolving modelling methods and notations. Even with some attempts to standardize, new modelling methods are constantly being introduced that significantly impact the way information systems are analyzed and designed in practice. Modeling Methods for Business Information Systems Analysis and Design is a collection of innovative research on the methods and applications of knowledge systems and their applications within organizational settings. While highlighting topics including finance, operational planning, and enterprise models, this book is ideally designed for academicians, professionals, and organizational researchers seeking current research on organizational design.
Advanced Techniques In Computing Sciences And Software Engineering
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Author : Khaled Elleithy
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-03-10
Advanced Techniques In Computing Sciences And Software Engineering written by Khaled Elleithy and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-03-10 with Computers categories.
Advanced Techniques in Computing Sciences and Software Engineering includes a set of rigorously reviewed world-class manuscripts addressing and detailing state-of-the-art research projects in the areas of Computer Science, Software Engineering, Computer Engineering, and Systems Engineering and Sciences. Advanced Techniques in Computing Sciences and Software Engineering includes selected papers form the conference proceedings of the International Conference on Systems, Computing Sciences and Software Engineering (SCSS 2008) which was part of the International Joint Conferences on Computer, Information and Systems Sciences and Engineering (CISSE 2008).
Handbook Of Research On Enterprise Systems
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Author : Gupta, Jatinder N. D.
language : en
Publisher: IGI Global
Release Date : 2009-01-31
Handbook Of Research On Enterprise Systems written by Gupta, Jatinder N. D. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-31 with Business & Economics categories.
Addresses the field of enterprise systems, covering progressive technologies, leading theories, and advanced applications.
Software Maintenance A Management Perspective
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Author : Phaneendra Nath Vellanky
language : en
Publisher: Universal-Publishers
Release Date : 2007-10-23
Software Maintenance A Management Perspective written by Phaneendra Nath Vellanky and has been published by Universal-Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-23 with categories.
Computer systems play an important role in our society. Software drives those systems. Massive investments of time and resources are made in developing and implementing these systems. Maintenance is inevitable. It is hard and costly. Considerable resources are required to keep the systems active and dependable. We cannot maintain software unless maintainability characters are built into the products and processes. There is an urgent need to reinforce software development practices based on quality and reliability principles. Though maintenance is a mini development lifecycle, it has its own problems. Maintenance issues need corresponding tools and techniques to address them. Software professionals are key players in maintenance. While development is an art and science, maintenance is a craft. We need to develop maintenance personnel to master this craft. Technology impact is very high in systems world today. We can no longer conduct business in the way we did before. That calls for reengineering systems and software. Even reengineered software needs maintenance, soon after its implementation. We have to take business knowledge, procedures, and data into the newly reengineered world. Software maintenance people can play an important role in this migration process. Software technology is moving into global and distributed networking environments. Client/server systems and object-orientation are on their way. Massively parallel processing systems and networking resources are changing database services into corporate data warehouses. Software engineering environments, rapid application development tools are changing the way we used to develop and maintain software. Software maintenance is moving from code maintenance to design maintenance, even onto specification maintenance. Modifications today are made at specification level, regenating the software components, testing and integrating them with the system. Eventually software maintenance has to manage the evolution and evolutionary characteristics of software systems. Software professionals have to maintain not only the software, but the momentum of change in systems and software. In this study, we observe various issues, tools and techniques, and the emerging trends in software technology with particular reference to maintenance. We are not searching for specific solutions. We are identifying issues and finding ways to manage them, live with them, and control their negative impact.
Internet Management Issues A Global Perspective
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Author : Haynes, John D.
language : en
Publisher: IGI Global
Release Date : 2001-07-01
Internet Management Issues A Global Perspective written by Haynes, John D. and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-07-01 with Computers categories.
It is tempting to think that, in the year 2001, our technology is very sophisticated and accordingly, it is very tempting to believe that present-day computer technology is "very advanced" (begging the question of to what?). The fact is that we have only just begun to develop computer technology, and the recent implementation of the Internet brings us to a special threshold in that development. Development stages require very careful and thoughtful management. What we do now in this present development stage will be profoundly important for future generations. The management of the foundation for the 'evolution' of computer technology is a very special case because it will also become intimately connected with the management of mankind itself, not only in groups or collectively but also, eventually, as a species.