The Internet as a Large-scale Complex System

The Internet as a Large-scale Complex System PDF Author: Kihong Park
Publisher: Oxford University Press, USA
ISBN:
Category : Computers
Languages : en
Pages : 326

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Book Description
This volume contains a snapshot of some features of the Internet that may be fruitfully approached using a complex systems perspective, meaning using interdisciplinary tools and methods to tackle the subject area.

The Internet as a Large-scale Complex System

The Internet as a Large-scale Complex System PDF Author: Kihong Park
Publisher: Oxford University Press, USA
ISBN:
Category : Computers
Languages : en
Pages : 326

Get Book Here

Book Description
This volume contains a snapshot of some features of the Internet that may be fruitfully approached using a complex systems perspective, meaning using interdisciplinary tools and methods to tackle the subject area.

Large Scale Structure And Dynamics Of Complex Networks: From Information Technology To Finance And Natural Science

Large Scale Structure And Dynamics Of Complex Networks: From Information Technology To Finance And Natural Science PDF Author: Alessandro Vespignani
Publisher: World Scientific
ISBN: 9814475416
Category : Computers
Languages : en
Pages : 264

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Book Description
This book is the culmination of three years of research effort on a multidisciplinary project in which physicists, mathematicians, computer scientists and social scientists worked together to arrive at a unifying picture of complex networks. The contributed chapters form a reference for the various problems in data analysis visualization and modeling of complex networks.

Large-scale Complex System and Systems of Systems

Large-scale Complex System and Systems of Systems PDF Author: Dominique Luzeaux
Publisher: John Wiley & Sons
ISBN: 1118601483
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description
With the growing maturity of information and communication technologies, systems have been interconnected within growing networks, yielding new services through a combination of the system functionalities. This leads to an increasing complexity that has to be managed in order to take advantage of these system integrations. This book provides key answers as to how such systems of systems can be engineered and how their complexity can be mastered. After reviewing some definitions on systems of systems engineering, the book focuses on concrete applications and offers a survey of the activities and techniques that allow engineering of complex systems and systems of systems. Case studies, ranging from emergency situations such as Hurricane Katrina and its crisis management or a generic scenario of a major traffic accident and its emergency response, to the establishment of a scientific basis in the Antarctic region illustrate key factors of success and traps to avoid in order to cope with such situations.

Large-Scale Computing Techniques for Complex System Simulations

Large-Scale Computing Techniques for Complex System Simulations PDF Author: Werner Dubitzky
Publisher: John Wiley & Sons
ISBN: 0470592443
Category : Science
Languages : en
Pages : 220

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Book Description
Complex systems modeling and simulation approaches are being adopted in a growing number of sectors, including finance, economics, biology, astronomy, and many more. Technologies ranging from distributed computing to specialized hardware are explored and developed to address the computational requirements arising in complex systems simulations. The aim of this book is to present a representative overview of contemporary large-scale computing technologies in the context of complex systems simulations applications. The intention is to identify new research directions in this field and to provide a communications platform facilitating an exchange of concepts, ideas and needs between the scientists and technologist and complex system modelers. On the application side, the book focuses on modeling and simulation of natural and man-made complex systems. On the computing technology side, emphasis is placed on the distributed computing approaches, but supercomputing and other novel technologies are also considered.

Big Data in Complex Systems

Big Data in Complex Systems PDF Author: Aboul Ella Hassanien
Publisher: Springer
ISBN: 331911056X
Category : Technology & Engineering
Languages : en
Pages : 502

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Book Description
This volume provides challenges and Opportunities with updated, in-depth material on the application of Big data to complex systems in order to find solutions for the challenges and problems facing big data sets applications. Much data today is not natively in structured format; for example, tweets and blogs are weakly structured pieces of text, while images and video are structured for storage and display, but not for semantic content and search. Therefore transforming such content into a structured format for later analysis is a major challenge. Data analysis, organization, retrieval, and modeling are other foundational challenges treated in this book. The material of this book will be useful for researchers and practitioners in the field of big data as well as advanced undergraduate and graduate students. Each of the 17 chapters in the book opens with a chapter abstract and key terms list. The chapters are organized along the lines of problem description, related works, and analysis of the results and comparisons are provided whenever feasible.

Complex Engineered Systems

Complex Engineered Systems PDF Author: Dan Braha
Publisher: Springer
ISBN: 3540328343
Category : Science
Languages : en
Pages : 396

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Book Description
This book sheds light on the large-scale engineering systems that shape and guide our everyday lives. It does this by bringing together the latest research and practice defining the emerging field of Complex Engineered Systems. Understanding, designing, building and controlling such complex systems is going to be a central challenge for engineers in the coming decades. This book is a step toward addressing that challenge.

Making IT Better

Making IT Better PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172012
Category : Computers
Languages : en
Pages : 269

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Book Description
The flood of information technology (I.T.) products and services entering the market place often obscures the need to nurture the research enterprise. But as I.T. becomes integrated into all aspects of society, the need for research is even greater. And the range of issues that need to be addressed is broader than ever. This new book highlights the fundamental importance of research to ensure that I.T. meets society's expanding needs. Against the background of dramatic change in the I.T. landscape, the committee examines four key questions: Is the scope of I.T. research broad enough-particularly in the arena of large-scale systems-to address government, business, and social applications? Are government and industrial sponsors providing sufficient funding for I.T. research? Is the research net big both big and diverse enough to capture sufficient financial and intellectual resources to advance the field? Are structures and mechanisms for funding and conducting research suited to the new sets of research challenges?

Large-Scale Computing Techniques for Complex System Simulations

Large-Scale Computing Techniques for Complex System Simulations PDF Author: Werner Dubitzky
Publisher: John Wiley & Sons
ISBN: 1118130499
Category : Science
Languages : en
Pages : 220

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Book Description
Complex systems modeling and simulation approaches are being adopted in a growing number of sectors, including finance, economics, biology, astronomy, and many more. Technologies ranging from distributed computing to specialized hardware are explored and developed to address the computational requirements arising in complex systems simulations. The aim of this book is to present a representative overview of contemporary large-scale computing technologies in the context of complex systems simulations applications. The intention is to identify new research directions in this field and to provide a communications platform facilitating an exchange of concepts, ideas and needs between the scientists and technologist and complex system modelers. On the application side, the book focuses on modeling and simulation of natural and man-made complex systems. On the computing technology side, emphasis is placed on the distributed computing approaches, but supercomputing and other novel technologies are also considered.

Evolution and Structure of the Internet

Evolution and Structure of the Internet PDF Author: Romualdo Pastor-Satorras
Publisher: Cambridge University Press
ISBN: 0521826985
Category : Computers
Languages : en
Pages : 287

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Book Description
"This book describes the application of statistical physics and complex systems theory to the study of the evolution and structure of the Internet." "The presentation focuses on statistical regularities observed in the large-scale structure of the network, the so-called "global Internet" as well as on the importance of dynamics in the formulation of adequate models. Using this approach it is possible to provide a unified picture of results obtained on the Internet in the context of different scientific communities. This makes use of methods and concepts that have proven to be extremely useful in the analysis of more classical statistical physics systems, such as percolation theory, mean-field methods, and cellular automata simulations." "This book will be of interest to graduate students and researchers in statistical physics, computer science, and mathematics studying the structure and evolution of the internet."--BOOK JACKET.

Transdisciplinary Perspectives on Complex Systems

Transdisciplinary Perspectives on Complex Systems PDF Author: Franz-Josef Kahlen
Publisher: Springer
ISBN: 3319387561
Category : Business & Economics
Languages : en
Pages : 334

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Book Description
This book presents an internationally comprehensive perspective into the field of complex systems. It explores the challenges of and approaches to complexity from a broad range of disciplines, including big data, health care, medicine, mathematics, mechanical and systems engineering, air traffic control and finance. The book’s interdisciplinary character allows readers to identify transferable and mutually exclusive lessons learned among these disciplines and beyond. As such, it is well suited to the transfer of applications and methodologies between ostensibly incompatible disciplines. This book provides fresh perspectives on comparable issues of complexity from the top minds on systems thinking.