System Architecture And Complexity

Author : Jacques Printz
Publisher : John Wiley & Sons
Page : 306 pages
File Size : 46,8 Mb
Release : 2020-07-16
Category : Technology & Engineering
ISBN : 9781119751496

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System Architecture and Complexity by Jacques Printz Pdf

The emergence of a true systemic science - the systemic one - capable of rigorously addressing the many problems posed by the design and management of the evolution of modern complex systems is therefore urgently needed if wants to be able to provide satisfactory answers to the many profoundly systemic challenges that humanity will have to face at the dawn of the third millennium. This emergence is of course not easy because one can easily understand that the development of the systemic is mechanically confronted with all the classical disciplines which can all pretend to bring part of the explanations necessary to the understanding of a system and which do not naturally see a good eye a new discipline claim to encompass them in a holistic approach ... The book of Jacques Printz is therefore an extremely important contribution to this new emerging scientific and technical discipline: it is indeed first of all one of the very few "serious" works published in French and offering a good introduction to the systemic. It gives an extremely broad vision of this field, taking a thread given by the architecture of systems, in other words by the part of the systemic that is interested in the structure of systems and their design processes, which allows everyone to fully understand the issues and issues of the systemic. We can only encourage the reader to draw all the quintessence of the masterful work of Jacques Printz which mixes historical reminders explaining how the systemic emerged, introduction to key concepts of the systemic and practical examples to understand the nature and the scope of the ideas introduced.

Author : Kasper Sánchez Vibæk
Publisher : Routledge
Page : 254 pages
File Size : 51,6 Mb
Release : 2014-06-20
Category : Architecture
ISBN : 9781317675624

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Architectural System Structures by Kasper Sánchez Vibæk Pdf

This book proposes a system structure in architectural design that conceptualises a systemic level in architecture and construction that lies between general construction techniques and specific architectural results. In order to make such a system structure operational, the elaboration of a model seeks on the one hand to analytically grasp and on the other hand to make it possible to actively work with system structures as part of architectural design. Kasper Sanchez Vibaek's ambition is to bridge an apparent and increasing gap between architectural ideation and the way these ideas are brought to life as real physical manifestations of our built environment. In line with the so-called systems sciences the book rejects the prevalent scientific view that the degree of detail ‘automatically’ enhances understanding and explanative power of complex phenomena. It establishes the idea of a systems view on buildings and architectural design that through the use of flexible constituent elements facilitates discussion and decision making about how architectural wholes are appropriately put together as assemblages of what the current and future building industry is capable of producing. Based on several years of detailed research into the architectural consequences of construction when exposed to industrialised production techniques and systems, Architectural System Structures represents a new way to look at what is already there and is useful for all those interested in the processes of architectural creation and realisation specifically attached to time, place and cultural context.

Author : Jamshid Gharajedaghi
Publisher : Elsevier
Page : 376 pages
File Size : 47,9 Mb
Release : 2011-08-09
Category : Computers
ISBN : 0123859166

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Systems Thinking by Jamshid Gharajedaghi Pdf

Systems Thinking, Third Edition combines systems theory and interactive design to provide an operational methodology for defining problems and designing solutions in an environment increasingly characterized by chaos and complexity. This new edition has been updated to include all new chapters on self-organizing systems as well as holistic, operational, and design thinking. The book covers recent crises in financial systems and job markets, the housing bubble, and environment, assessing their impact on systems thinking. A companion website is available at interactdesign.com. This volume is ideal for senior executives as well as for chief information/operating officers and other executives charged with systems management and process improvement. It may also be a helpful resource for IT/MBA students and academics. Four NEW chapters on self-organizing systems, holistic thinking, operational thinking, and design thinking Covers the recent crises in financial systems and job markets globally, the housing bubble, and the environment, assessing their impact on systems thinking Companion website to accompany the book is available at interactdesign.com

Author : Raghvinder S. Sangwan
Publisher : CRC Press
Page : 236 pages
File Size : 45,9 Mb
Release : 2014-10-27
Category : Business & Economics
ISBN : 9781439849163

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Software and Systems Architecture in Action by Raghvinder S. Sangwan Pdf

Modern-day projects require software and systems engineers to work together in realizing architectures of large and complex software-intensive systems. To date, the two have used their own tools and methods to deal with similar issues when it comes to the requirements, design, testing, maintenance, and evolution of these architectures. Software and Systems Architecture in Action explores practices that can be helpful in the development of architectures of large-scale systems in which software is a major component. Examining the synergies that exist between the disciplines of software and systems engineering, it presents concepts, techniques, and methods for creating and documenting architectures. The book describes an approach to architecture design that is driven from systemic quality attributes determined from both the business and technical goals of the system, rather than just its functional requirements. This architecture-centric design approach utilizes analytically derived patterns and tactics for quality attributes that inform the architect’s design choices and help shape the architecture of a given system. The book includes coverage of techniques used to assess the impact of architecture-centric design on the structural complexity of a system. After reading the book, you will understand how to create architectures of systems and assess their ability to meet the business goals of your organization. Ideal for anyone involved with large and complex software-intensive systems, the book details powerful methods for engaging the software and systems engineers on your team. The book is also suitable for use in undergraduate and graduate-level courses on software and systems architecture as it exposes students to the concepts and techniques used to create and manage architectures of software-intensive systems.

Author : Lucien Kroll
Publisher : MIT Press (MA)
Page : 148 pages
File Size : 55,5 Mb
Release : 1986
Category : Architecture
ISBN : UOM:39015011960930

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An Architecture of Complexity by Lucien Kroll Pdf

In An Architecture of Complexity Kroll describes his working method and the theory that informs it, with reference to and illustrations of actual building projects over a period of twenty years.

Author : Saha, Pallab
Publisher : IGI Global
Page : 580 pages
File Size : 47,7 Mb
Release : 2013-09-30
Category : Computers
ISBN : 9781466645196

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A Systemic Perspective to Managing Complexity with Enterprise Architecture by Saha, Pallab Pdf

Organizational complexity is an unavoidable aspect of all businesses, even larger ones, which can hinder their ability to react to sudden or disruptive change. However, with the implementation of enterprise architecture (EA), businesses are able to provide their leaders with the resources needed to address any arising challenges. A Systemic Perspective to Managing Complexity with Enterprise Architecture highlights the current advances in utilizing enterprise architecture for managing organizational complexity. By demonstrating the value and usefulness of EA, this book serves as a reference for business leaders, managers, engineers, enterprise architects, and many others interested in new research and approaches to business complexity.

Author : Silvia M. Mueller,Wolfgang J. Paul
Publisher : Springer Science & Business Media
Page : 560 pages
File Size : 52,9 Mb
Release : 2013-11-11
Category : Computers
ISBN : 9783662042670

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Computer Architecture by Silvia M. Mueller,Wolfgang J. Paul Pdf

Hardware correctness is becoming ever more important in the design of computer systems. The authors introduce a powerful new approach to the design and analysis of modern computer architectures, based on mathematically well-founded formal methods which allows for rigorous correctness proofs, accurate hardware costs determination, and performance evaluation. This book develops, at the gate level, the complete design of a pipelined RISC processor with a fully IEEE-compliant floating-point unit. In contrast to other design approaches, the design presented here is modular, clean and complete.

Author : Gregor Hohpe
Publisher : "O'Reilly Media, Inc."
Page : 282 pages
File Size : 46,8 Mb
Release : 2020-04-08
Category : Computers
ISBN : 9781492077497

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The Software Architect Elevator by Gregor Hohpe Pdf

As the digital economy changes the rules of the game for enterprises, the role of software and IT architects is also transforming. Rather than focus on technical decisions alone, architects and senior technologists need to combine organizational and technical knowledge to effect change in their company’s structure and processes. To accomplish that, they need to connect the IT engine room to the penthouse, where the business strategy is defined. In this guide, author Gregor Hohpe shares real-world advice and hard-learned lessons from actual IT transformations. His anecdotes help architects, senior developers, and other IT professionals prepare for a more complex but rewarding role in the enterprise. This book is ideal for: Software architects and senior developers looking to shape the company’s technology direction or assist in an organizational transformation Enterprise architects and senior technologists searching for practical advice on how to navigate technical and organizational topics CTOs and senior technical architects who are devising an IT strategy that impacts the way the organization works IT managers who want to learn what’s worked and what hasn’t in large-scale transformation

Author : Jan Bosch,Morven Gentleman,Christine Hofmeister,Juha Kuusela
Publisher : Springer
Page : 242 pages
File Size : 41,7 Mb
Release : 2013-06-29
Category : Computers
ISBN : 9780387356075

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Software Architecture: System Design, Development and Maintenance by Jan Bosch,Morven Gentleman,Christine Hofmeister,Juha Kuusela Pdf

For more and more systems, software has moved from a peripheral to a central role, replacing mechanical parts and hardware and giving the product a competitive edge. Consequences of this trend are an increase in: the size of software systems, the variability in software artifacts, and the importance of software in achieving the system-level properties. Software architecture provides the necessary abstractions for managing the resulting complexity. We here introduce the Third Working IEEFlIFIP Conference on Software Architecture, WICSA3. That it is already the third such conference is in itself a clear indication that software architecture continues to be an important topic in industrial software development and in software engineering research. However, becoming an established field does not mean that software architecture provides less opportunity for innovation and new directions. On the contrary, one can identify a number of interesting trends within software architecture research. The first trend is that the role of the software architecture in all phases of software development is more explicitly recognized. Whereas initially software architecture was primarily associated with the architecture design phase, we now see that the software architecture is treated explicitly during development, product derivation in software product lines, at run-time, and during system evolution. Software architecture as an artifact has been decoupled from a particular lifecycle phase.

Author : John Ousterhout
Publisher : Yaknyam Publishing
Page : 128 pages
File Size : 47,9 Mb
Release : 2018-04-10
Category : Electronic
ISBN : 1732102201

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A Philosophy of Software Design by John Ousterhout Pdf

Author : Jamshid Gharajedaghi
Publisher : Butterworth-Heinemann
Page : 357 pages
File Size : 43,9 Mb
Release : 2006
Category : Business & Economics
ISBN : 9780750679732

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Systems Thinking by Jamshid Gharajedaghi Pdf

Annotation In a global market economy, a viable business cannot be locked into a single form or function anymore. Rather, success is contingent upon a self-renewing capacity to spontaneously create structures, functions, and processes responsive to a fluctuating business landscape. Now in its third edition, Systems Thinking synthesizes systems theory and interactive design, providing an operational methodology for defining problems and designing solutions in an environment increasingly characterized by chaos and complexity. The current edition has been updated to include all new chapters on self-organizing systems, Holistic, Operational, and Design thinking. Gharajedaghi covers recent crises in financial systems and job markets, the housing bubble, and environment, assessing their impact on systems thinking. A companion website to accompany the book is available at www.interactdesign.com. Four NEW chapters on self-organizing systems, holistic thinking, operational thinking, and design thinking Covers the recent crises in financial systems and job markets globally, the housing bubble, and the environment, assessing their impact on systems thinking Companion website to accompany the book is available at interactdesign.com

Author : George J. Klir,Doug Elias
Publisher : Springer Science & Business Media
Page : 357 pages
File Size : 50,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781441992246

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Architecture of Systems Problem Solving by George J. Klir,Doug Elias Pdf

One criterion for classifying books is whether they are written for a single pur pose or for multiple purposes. This book belongs to the category of multipurpose books, but one of its roles is predominant-it is primarily a textbook. As such, it can be used for a variety ofcourses at the first-year graduate or upper-division undergraduate level. A common characteristic of these courses is that they cover fundamental systems concepts, major categories of systems problems, and some selected methods for dealing with these problems at a rather general level. A unique feature of the book is that the concepts, problems, and methods are introduced in the context of an architectural formulation of an expert system referred to as the general systems problem solver or aSPS-whose aim is to provide users ofall kinds with computer-based systems knowledge and methodo logy. Theasps architecture,which is developed throughout the book, facilitates a framework that is conducive to acoherent, comprehensive, and pragmaticcoverage ofsystems fundamentals-concepts, problems, and methods. A course that covers systems fundamentals is now offered not only in sys tems science, information science, or systems engineering programs, but in many programs in other disciplines as well. Although the level ofcoverage for systems science or engineering students is surely different from that used for students in other disciplines, this book is designed to serve both of these needs.

Author : Pirmin P. Lemberger,Mederic Morel
Publisher : John Wiley & Sons
Page : 168 pages
File Size : 41,7 Mb
Release : 2013-01-09
Category : Computers
ISBN : 9781118566053

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Managing Complexity of Information Systems by Pirmin P. Lemberger,Mederic Morel Pdf

This book is about complexity in Information Systems (IS). The subject is addressed from both conceptual and applied perspectives. Concepts are drawn from information theory, industrial design and software engineering. Its content capitalizes on experiences gathered by the authors during various contracting jobs involving software architecture, modeling and IS architecture that were conducted for large organizations in the banking and industry sectors, as well as in the public sector. The authors develop the point of view according to which mastering complexity involves two essential steps: first, one should develop a clear understanding of the real nature of complexity within the IS; second, one should identify the primary causes which contribute to its uncontrolled growth and organize these into a logical framework, in order to define efficient countermeasures. Both technical and psychological causes of complexity are to be considered. Two themes make up the main thread of the book: complexity and value. Both themes are quite common when considered separately, but their interplay remains a largely unexplored topic. The analysis of this interplay is one of the sources of originality of this book.

Author : Lucien Kroll
Publisher : B. T. Batsford Limited
Page : 148 pages
File Size : 45,5 Mb
Release : 1986
Category : Architecture
ISBN : UCAL:B4328793

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The Architecture of Complexity by Lucien Kroll Pdf

The Belgian architect Lucien Kroll is known internationally for his iconoclastic way of making architecture; his complex and idiosyncratic forms delight some, enrage others, and intrigue many. His medical faculty buildings for the University of Louvain outside of Brussels aroused widespread controversy in the early 1970s, their fragmented and improvisational appearance - the result of a deliberate participatory design process - in stark contrast to the adjacent massive and repetitive hospital, the embodiment of a centralized bureaucracy. In An Architecture of Complexity Kroll describes his working method and the theory that informs it, with reference to and illustrations of actual building projects over a period of twenty years. During this time, while harboring no love of technology itself, Kroll has made a long and detailed study of system building and has experimented with industrialized building methods and computer-aided design. Here he shows how rich the potential can be when these advanced techniques can be employed to create variety and complexity. In plain, intelligent professional talk, Kroll discusses the problems he wrestles with and explains how his architecture is done. Unlike most of the proponents of soft architecture, Kroll shows how standardized industrialized components and, more recently, use of the computer can yield highly customized buildings and spaces that are less expensive than handcrafted buildings. He also investigates the role that architects have among other specialists and criticizes the militaristic approach to modernist architecture and the postmodernist use of history as a catalog of forms for stylistic purposes. The translator, Peter BlundellJones, is an architect, lecturer, and frequent contributor to architectural journals.

Author : Ivan Mistrik,Rami Bahsoon,Rick Kazman,Yuanyuan Zhang
Publisher : Elsevier
Page : 380 pages
File Size : 48,7 Mb
Release : 2014-06-03
Category : Computers
ISBN : 9780124105072

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Economics-Driven Software Architecture by Ivan Mistrik,Rami Bahsoon,Rick Kazman,Yuanyuan Zhang Pdf

Economics-driven Software Architecture presents a guide for engineers and architects who need to understand the economic impact of architecture design decisions: the long term and strategic viability, cost-effectiveness, and sustainability of applications and systems. Economics-driven software development can increase quality, productivity, and profitability, but comprehensive knowledge is needed to understand the architectural challenges involved in dealing with the development of large, architecturally challenging systems in an economic way. This book covers how to apply economic considerations during the software architecting activities of a project. Architecture-centric approaches to development and systematic evolution, where managing complexity, cost reduction, risk mitigation, evolvability, strategic planning and long-term value creation are among the major drivers for adopting such approaches. It assists the objective assessment of the lifetime costs and benefits of evolving systems, and the identification of legacy situations, where architecture or a component is indispensable but can no longer be evolved to meet changing needs at economic cost. Such consideration will form the scientific foundation for reasoning about the economics of nonfunctional requirements in the context of architectures and architecting. Familiarizes readers with essential considerations in economic-informed and value-driven software design and analysis Introduces techniques for making value-based software architecting decisions Provides readers a better understanding of the methods of economics-driven architecting