Author: Antonios Garas
Publisher: Springer
ISBN: 3319239473
Category : Science
Languages : en
Pages : 238
Book Description
This volume provides an introduction to and overview of the emerging field of interconnected networks which include multilayer or multiplex networks, as well as networks of networks. Such networks present structural and dynamical features quite different from those observed in isolated networks. The presence of links between different networks or layers of a network typically alters the way such interconnected networks behave – understanding the role of interconnecting links is therefore a crucial step towards a more accurate description of real-world systems. While examples of such dissimilar properties are becoming more abundant – for example regarding diffusion, robustness and competition – the root of such differences remains to be elucidated. Each chapter in this topical collection is self-contained and can be read on its own, thus making it also suitable as reference for experienced researchers wishing to focus on a particular topic.
Interconnected Networks
Author: Antonios Garas
Publisher: Springer
ISBN: 3319239473
Category : Science
Languages : en
Pages : 238
Book Description
This volume provides an introduction to and overview of the emerging field of interconnected networks which include multilayer or multiplex networks, as well as networks of networks. Such networks present structural and dynamical features quite different from those observed in isolated networks. The presence of links between different networks or layers of a network typically alters the way such interconnected networks behave – understanding the role of interconnecting links is therefore a crucial step towards a more accurate description of real-world systems. While examples of such dissimilar properties are becoming more abundant – for example regarding diffusion, robustness and competition – the root of such differences remains to be elucidated. Each chapter in this topical collection is self-contained and can be read on its own, thus making it also suitable as reference for experienced researchers wishing to focus on a particular topic.
Publisher: Springer
ISBN: 3319239473
Category : Science
Languages : en
Pages : 238
Book Description
This volume provides an introduction to and overview of the emerging field of interconnected networks which include multilayer or multiplex networks, as well as networks of networks. Such networks present structural and dynamical features quite different from those observed in isolated networks. The presence of links between different networks or layers of a network typically alters the way such interconnected networks behave – understanding the role of interconnecting links is therefore a crucial step towards a more accurate description of real-world systems. While examples of such dissimilar properties are becoming more abundant – for example regarding diffusion, robustness and competition – the root of such differences remains to be elucidated. Each chapter in this topical collection is self-contained and can be read on its own, thus making it also suitable as reference for experienced researchers wishing to focus on a particular topic.
Principles and Practices of Interconnection Networks
Author: William James Dally
Publisher: Elsevier
ISBN: 0080497802
Category : Computers
Languages : en
Pages : 581
Book Description
One of the greatest challenges faced by designers of digital systems is optimizing the communication and interconnection between system components. Interconnection networks offer an attractive and economical solution to this communication crisis and are fast becoming pervasive in digital systems. Current trends suggest that this communication bottleneck will be even more problematic when designing future generations of machines. Consequently, the anatomy of an interconnection network router and science of interconnection network design will only grow in importance in the coming years.This book offers a detailed and comprehensive presentation of the basic principles of interconnection network design, clearly illustrating them with numerous examples, chapter exercises, and case studies. It incorporates hardware-level descriptions of concepts, allowing a designer to see all the steps of the process from abstract design to concrete implementation. - Case studies throughout the book draw on extensive author experience in designing interconnection networks over a period of more than twenty years, providing real world examples of what works, and what doesn't. - Tightly couples concepts with implementation costs to facilitate a deeper understanding of the tradeoffs in the design of a practical network. - A set of examples and exercises in every chapter help the reader to fully understand all the implications of every design decision.
Publisher: Elsevier
ISBN: 0080497802
Category : Computers
Languages : en
Pages : 581
Book Description
One of the greatest challenges faced by designers of digital systems is optimizing the communication and interconnection between system components. Interconnection networks offer an attractive and economical solution to this communication crisis and are fast becoming pervasive in digital systems. Current trends suggest that this communication bottleneck will be even more problematic when designing future generations of machines. Consequently, the anatomy of an interconnection network router and science of interconnection network design will only grow in importance in the coming years.This book offers a detailed and comprehensive presentation of the basic principles of interconnection network design, clearly illustrating them with numerous examples, chapter exercises, and case studies. It incorporates hardware-level descriptions of concepts, allowing a designer to see all the steps of the process from abstract design to concrete implementation. - Case studies throughout the book draw on extensive author experience in designing interconnection networks over a period of more than twenty years, providing real world examples of what works, and what doesn't. - Tightly couples concepts with implementation costs to facilitate a deeper understanding of the tradeoffs in the design of a practical network. - A set of examples and exercises in every chapter help the reader to fully understand all the implications of every design decision.
Interconnection Networks
Author: Jose Duato
Publisher: Morgan Kaufmann
ISBN: 1558608524
Category : Computers
Languages : en
Pages : 626
Book Description
Foreword -- Foreword to the First Printing -- Preface -- Chapter 1 -- Introduction -- Chapter 2 -- Message Switching Layer -- Chapter 3 -- Deadlock, Livelock, and Starvation -- Chapter 4 -- Routing Algorithms -- Chapter 5 -- CollectiveCommunicationSupport -- Chapter 6 -- Fault-Tolerant Routing -- Chapter 7 -- Network Architectures -- Chapter 8 -- Messaging Layer Software -- Chapter 9 -- Performance Evaluation -- Appendix A -- Formal Definitions for Deadlock Avoidance -- Appendix B -- Acronyms -- References -- Index.
Publisher: Morgan Kaufmann
ISBN: 1558608524
Category : Computers
Languages : en
Pages : 626
Book Description
Foreword -- Foreword to the First Printing -- Preface -- Chapter 1 -- Introduction -- Chapter 2 -- Message Switching Layer -- Chapter 3 -- Deadlock, Livelock, and Starvation -- Chapter 4 -- Routing Algorithms -- Chapter 5 -- CollectiveCommunicationSupport -- Chapter 6 -- Fault-Tolerant Routing -- Chapter 7 -- Network Architectures -- Chapter 8 -- Messaging Layer Software -- Chapter 9 -- Performance Evaluation -- Appendix A -- Formal Definitions for Deadlock Avoidance -- Appendix B -- Acronyms -- References -- Index.
Design of Interconnection Networks for Programmable Logic
Author: Guy Lemieux
Publisher: Springer Science & Business Media
ISBN: 9781402077005
Category : Technology & Engineering
Languages : en
Pages : 230
Book Description
Programmable Logic Devices (PLDs) have become the key implementation medium for the vast majority of digital circuits designed today. While the highest-volume devices are still built with full-fabrication rather than field programmability, the trend towards ever fewer ASICs and more FPGAs is clear. This makes the field of PLD architecture ever more important, as there is stronger demand for faster, smaller, cheaper and lower-power programmable logic. PLDs are 90% routing and 10% logic. This book focuses on that 90% that is the programmable routing: the manner in which the programmable wires are connected and the circuit design of the programmable switches themselves. Anyone seeking to understand the design of an FPGA needs to become lit erate in the complexities of programmable routing architecture. This book builds on the state-of-the-art of programmable interconnect by providing new methods of investigating and measuring interconnect structures, as well as new programmable switch basic circuits. The early portion of this book provides an excellent survey of interconnec tion structures and circuits as they exist today. Lemieux and Lewis then provide a new way to design sparse crossbars as they are used in PLDs, and show that the method works with an empirical validation. This is one of a few routing architecture works that employ analytical methods to deal with the routing archi tecture design. The analysis permits interesting insights not typically possible with the standard empirical approach.
Publisher: Springer Science & Business Media
ISBN: 9781402077005
Category : Technology & Engineering
Languages : en
Pages : 230
Book Description
Programmable Logic Devices (PLDs) have become the key implementation medium for the vast majority of digital circuits designed today. While the highest-volume devices are still built with full-fabrication rather than field programmability, the trend towards ever fewer ASICs and more FPGAs is clear. This makes the field of PLD architecture ever more important, as there is stronger demand for faster, smaller, cheaper and lower-power programmable logic. PLDs are 90% routing and 10% logic. This book focuses on that 90% that is the programmable routing: the manner in which the programmable wires are connected and the circuit design of the programmable switches themselves. Anyone seeking to understand the design of an FPGA needs to become lit erate in the complexities of programmable routing architecture. This book builds on the state-of-the-art of programmable interconnect by providing new methods of investigating and measuring interconnect structures, as well as new programmable switch basic circuits. The early portion of this book provides an excellent survey of interconnec tion structures and circuits as they exist today. Lemieux and Lewis then provide a new way to design sparse crossbars as they are used in PLDs, and show that the method works with an empirical validation. This is one of a few routing architecture works that employ analytical methods to deal with the routing archi tecture design. The analysis permits interesting insights not typically possible with the standard empirical approach.
Interconnections
Author: Radia Perlman
Publisher: Addison-Wesley Professional
ISBN: 9780201634488
Category : Computers
Languages : en
Pages : 566
Book Description
Perlman, a bestselling author and senior consulting engineer for Sun Microsystems, provides insight for building more robust, reliable, secure and manageable networks. Coverage also includes routing and addressing strategies, VLANs, multicasting, IPv6, and more.
Publisher: Addison-Wesley Professional
ISBN: 9780201634488
Category : Computers
Languages : en
Pages : 566
Book Description
Perlman, a bestselling author and senior consulting engineer for Sun Microsystems, provides insight for building more robust, reliable, secure and manageable networks. Coverage also includes routing and addressing strategies, VLANs, multicasting, IPv6, and more.
Global Production Networks
Author: Neil M. Coe
Publisher: Oxford University Press
ISBN: 0198703902
Category : Business & Economics
Languages : en
Pages : 286
Book Description
Accelerating processes of economic globalization have fundamentally reshaped the organization of the global economy towards much greater integration and functional interdependence through cross-border economic activity. In this interconnected world system, a new form of economic organization has emerged: Global Production Networks (GPNs). This brings together a wide array of economic actors, most notably capitalist firms, state institutions, labour unions, consumers and non-government organizations, in the transnational production of economic value. National and sub-national economic development in this highly interdependent global economy can no longer be conceived of, and understood within, the distinct territorial boundaries of individual countries and regions. Instead, global production networks are organizational platforms through which actors in these different national or regional economies compete and cooperate for a larger share of the creation, transformation, and capture of value through transnational economic activity. They are also vehicles for transferring the value captured between different places. This book ultimately aims to develop a theory of global production networks that explains economic development in the interconnected global economy. While primarily theoretical in nature, it is well grounded in cutting-edge empirical work in the parallel and highly impactful strands of social science literature on the changing organization of the global economy relating to global commodity chains (GCC), global value chains (GVC), and global production networks (GPN).
Publisher: Oxford University Press
ISBN: 0198703902
Category : Business & Economics
Languages : en
Pages : 286
Book Description
Accelerating processes of economic globalization have fundamentally reshaped the organization of the global economy towards much greater integration and functional interdependence through cross-border economic activity. In this interconnected world system, a new form of economic organization has emerged: Global Production Networks (GPNs). This brings together a wide array of economic actors, most notably capitalist firms, state institutions, labour unions, consumers and non-government organizations, in the transnational production of economic value. National and sub-national economic development in this highly interdependent global economy can no longer be conceived of, and understood within, the distinct territorial boundaries of individual countries and regions. Instead, global production networks are organizational platforms through which actors in these different national or regional economies compete and cooperate for a larger share of the creation, transformation, and capture of value through transnational economic activity. They are also vehicles for transferring the value captured between different places. This book ultimately aims to develop a theory of global production networks that explains economic development in the interconnected global economy. While primarily theoretical in nature, it is well grounded in cutting-edge empirical work in the parallel and highly impactful strands of social science literature on the changing organization of the global economy relating to global commodity chains (GCC), global value chains (GVC), and global production networks (GPN).
Impact Networks
Author: David Ehrlichman
Publisher: Berrett-Koehler Publishers
ISBN: 152309169X
Category : Business & Economics
Languages : en
Pages : 265
Book Description
This practical guide shows how to facilitate collaboration among diverse individuals and organizations to navigate complexity and create change in our interconnected world. The social and environmental challenges we face today are not only complex, they are also systemic and structural and have no obvious solutions. They require diverse combinations of people, organizations, and sectors to coordinate actions and work together even when the way forward is unclear. Even so, collaborative efforts often fail because they attempt to navigate complexity with traditional strategic plans, created by hierarchies that ignore the way people naturally connect. By embracing a living-systems approach to organizing, impact networks bring people together to build relationships across boundaries; leverage the existing work, skills, and motivations of the group; and make progress amid unpredictable and ever-changing conditions. As a powerful and flexible organizing system that can span regions, organizations, and silos of all kinds, impact networks underlie some of the most impressive and large-scale efforts to create change across the globe. David Ehrlichman draws on his experience as a network builder; interviews with dozens of network leaders; and insights from the fields of network science, community building, and systems thinking to provide a clear process for creating and developing impact networks. Given the increasing complexity of our society and the issues we face, our ability to form, grow, and work through networks has never been more essential.
Publisher: Berrett-Koehler Publishers
ISBN: 152309169X
Category : Business & Economics
Languages : en
Pages : 265
Book Description
This practical guide shows how to facilitate collaboration among diverse individuals and organizations to navigate complexity and create change in our interconnected world. The social and environmental challenges we face today are not only complex, they are also systemic and structural and have no obvious solutions. They require diverse combinations of people, organizations, and sectors to coordinate actions and work together even when the way forward is unclear. Even so, collaborative efforts often fail because they attempt to navigate complexity with traditional strategic plans, created by hierarchies that ignore the way people naturally connect. By embracing a living-systems approach to organizing, impact networks bring people together to build relationships across boundaries; leverage the existing work, skills, and motivations of the group; and make progress amid unpredictable and ever-changing conditions. As a powerful and flexible organizing system that can span regions, organizations, and silos of all kinds, impact networks underlie some of the most impressive and large-scale efforts to create change across the globe. David Ehrlichman draws on his experience as a network builder; interviews with dozens of network leaders; and insights from the fields of network science, community building, and systems thinking to provide a clear process for creating and developing impact networks. Given the increasing complexity of our society and the issues we face, our ability to form, grow, and work through networks has never been more essential.
Connected
Author: Nicholas A. Christakis
Publisher: Little, Brown Spark
ISBN: 031607134X
Category : Psychology
Languages : en
Pages : 316
Book Description
Celebrated scientists Nicholas Christakis and James Fowler explain the amazing power of social networks and our profound influence on one another's lives. Your colleague's husband's sister can make you fat, even if you don't know her. A happy neighbor has more impact on your happiness than a happy spouse. These startling revelations of how much we truly influence one another are revealed in the studies of Dr. Christakis and Fowler, which have repeatedly made front-page news nationwide. In Connected, the authors explain why emotions are contagious, how health behaviors spread, why the rich get richer, even how we find and choose our partners. Intriguing and entertaining, Connected overturns the notion of the individual and provides a revolutionary paradigm-that social networks influence our ideas, emotions, health, relationships, behavior, politics, and much more. It will change the way we think about every aspect of our lives.
Publisher: Little, Brown Spark
ISBN: 031607134X
Category : Psychology
Languages : en
Pages : 316
Book Description
Celebrated scientists Nicholas Christakis and James Fowler explain the amazing power of social networks and our profound influence on one another's lives. Your colleague's husband's sister can make you fat, even if you don't know her. A happy neighbor has more impact on your happiness than a happy spouse. These startling revelations of how much we truly influence one another are revealed in the studies of Dr. Christakis and Fowler, which have repeatedly made front-page news nationwide. In Connected, the authors explain why emotions are contagious, how health behaviors spread, why the rich get richer, even how we find and choose our partners. Intriguing and entertaining, Connected overturns the notion of the individual and provides a revolutionary paradigm-that social networks influence our ideas, emotions, health, relationships, behavior, politics, and much more. It will change the way we think about every aspect of our lives.
Interconnecting Smart Objects with IP
Author: Jean-Philippe Vasseur
Publisher: Morgan Kaufmann
ISBN: 0123751667
Category : Computers
Languages : en
Pages : 432
Book Description
Interconnecting Smart Objects with IP: The Next Internet explains why the Internet Protocol (IP) has become the protocol of choice for smart object networks. IP has successfully demonstrated the ability to interconnect billions of digital systems on the global Internet and in private IP networks. Once smart objects can be easily interconnected, a whole new class of smart object systems can begin to evolve. The book discusses how IP-based smart object networks are being designed and deployed. The book is organized into three parts. Part 1 demonstrates why the IP architecture is well suited to smart object networks, in contrast to non-IP based sensor network or other proprietary systems that interconnect to IP networks (e.g. the public Internet of private IP networks) via hard-to-manage and expensive multi-protocol translation gateways that scale poorly. Part 2 examines protocols and algorithms, including smart objects and the low power link layers technologies used in these networks. Part 3 describes the following smart object network applications: smart grid, industrial automation, smart cities and urban networks, home automation, building automation, structural health monitoring, and container tracking. - Shows in detail how connecting smart objects impacts our lives with practical implementation examples and case studies - Provides an in depth understanding of the technological and architectural aspects underlying smart objects technology - Offers an in-depth examination of relevant IP protocols to build large scale smart object networks in support of a myriad of new services
Publisher: Morgan Kaufmann
ISBN: 0123751667
Category : Computers
Languages : en
Pages : 432
Book Description
Interconnecting Smart Objects with IP: The Next Internet explains why the Internet Protocol (IP) has become the protocol of choice for smart object networks. IP has successfully demonstrated the ability to interconnect billions of digital systems on the global Internet and in private IP networks. Once smart objects can be easily interconnected, a whole new class of smart object systems can begin to evolve. The book discusses how IP-based smart object networks are being designed and deployed. The book is organized into three parts. Part 1 demonstrates why the IP architecture is well suited to smart object networks, in contrast to non-IP based sensor network or other proprietary systems that interconnect to IP networks (e.g. the public Internet of private IP networks) via hard-to-manage and expensive multi-protocol translation gateways that scale poorly. Part 2 examines protocols and algorithms, including smart objects and the low power link layers technologies used in these networks. Part 3 describes the following smart object network applications: smart grid, industrial automation, smart cities and urban networks, home automation, building automation, structural health monitoring, and container tracking. - Shows in detail how connecting smart objects impacts our lives with practical implementation examples and case studies - Provides an in depth understanding of the technological and architectural aspects underlying smart objects technology - Offers an in-depth examination of relevant IP protocols to build large scale smart object networks in support of a myriad of new services
Network Leadership
Author: James Whitehead
Publisher: Routledge
ISBN: 1000551288
Category : Business & Economics
Languages : en
Pages : 281
Book Description
Across organisations and communities there are leaders who manage to get things done through their ability to understand how a network of individuals connect, who to talk to and how to bring people together in the right constellation of effort. These are "network leaders". Network Leadership enables readers to identify and make the most of informal social and organisational networks in order to challenge the status quo effectively and facilitate greater engagement and productivity. Not only will the research in these chapters help you become a better leader and manager of your own team or department, it will also help make you a better network leader, effecting positive change across teams, and departmental and organisational boundaries. Leaders who facilitate action do so through four key practices: they understand the social systems in which they work; they have convening power, uncovering and connecting underlying movements and giving voice to something that is worth listening to; they lead beyond their formal authority; and they possess the power of restless persuasion and a capacity to thrive in complexity and crises. This book is invaluable reading for those who have mastered the basics of leadership but wish to take the next steps. It is particularly relevant to organisations and managers dealing with the geographic separation of business units, change, innovation, matrix management, project or portfolio management and other cross-departmental projects.
Publisher: Routledge
ISBN: 1000551288
Category : Business & Economics
Languages : en
Pages : 281
Book Description
Across organisations and communities there are leaders who manage to get things done through their ability to understand how a network of individuals connect, who to talk to and how to bring people together in the right constellation of effort. These are "network leaders". Network Leadership enables readers to identify and make the most of informal social and organisational networks in order to challenge the status quo effectively and facilitate greater engagement and productivity. Not only will the research in these chapters help you become a better leader and manager of your own team or department, it will also help make you a better network leader, effecting positive change across teams, and departmental and organisational boundaries. Leaders who facilitate action do so through four key practices: they understand the social systems in which they work; they have convening power, uncovering and connecting underlying movements and giving voice to something that is worth listening to; they lead beyond their formal authority; and they possess the power of restless persuasion and a capacity to thrive in complexity and crises. This book is invaluable reading for those who have mastered the basics of leadership but wish to take the next steps. It is particularly relevant to organisations and managers dealing with the geographic separation of business units, change, innovation, matrix management, project or portfolio management and other cross-departmental projects.