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Author: Priscilla Oppenheimer Publisher: Cisco Press ISBN: 9781587051524 Category : Computers Languages : en Pages : 614
Book Description
A systems analysis approach to enterprise network design Master techniques for checking the health of an existing network to develop a baseline for measuring performance of a new network design Explore solutions for meeting QoS requirements, including ATM traffic management, IETF controlled-load and guaranteed services, IP multicast, and advanced switching, queuing, and routing algorithms Develop network designs that provide the high bandwidth and low delay required for real-time applications such as multimedia, distance learning, and videoconferencing Identify the advantages and disadvantages of various switching and routing protocols, including transparent bridging, Inter-Switch Link (ISL), IEEE 802.1Q, IGRP, EIGRP, OSPF, and BGP4 Effectively incorporate new technologies into enterprise network designs, including VPNs, wireless networking, and IP Telephony Top-Down Network Design, Second Edition, is a practical and comprehensive guide to designing enterprise networks that are reliable, secure, and manageable. Using illustrations and real-world examples, it teaches a systematic method for network design that can be applied to campus LANs, remote-access networks, WAN links, and large-scale internetworks. You will learn to analyze business and technical requirements, examine traffic flow and QoS requirements, and select protocols and technologies based on performance goals. You will also develop an understanding of network performance factors such as network utilization, throughput, accuracy, efficiency, delay, and jitter. Several charts and job aids will help you apply a top-down approach to network design. This Second Edition has been revised to include new and updated material on wireless networks, virtual private networks (VPNs), network security, network redundancy, modularity in network designs, dynamic addressing for IPv4 and IPv6, new network design and management tools, Ethernet scalability options (including 10-Gbps Ethernet, Metro Ethernet, and Long-Reach Ethernet), and networks that carry voice and data traffic. Top-Down Network Design, Second Edition, has a companion website at http://www.topdownbook.com, which includes updates to the book, links to white papers, and supplemental information about design resources. This book is part of the Networking Technology Series from Cisco Press¿ which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.
Author: Priscilla Oppenheimer Publisher: Cisco Press ISBN: 9781587051524 Category : Computers Languages : en Pages : 614
Book Description
A systems analysis approach to enterprise network design Master techniques for checking the health of an existing network to develop a baseline for measuring performance of a new network design Explore solutions for meeting QoS requirements, including ATM traffic management, IETF controlled-load and guaranteed services, IP multicast, and advanced switching, queuing, and routing algorithms Develop network designs that provide the high bandwidth and low delay required for real-time applications such as multimedia, distance learning, and videoconferencing Identify the advantages and disadvantages of various switching and routing protocols, including transparent bridging, Inter-Switch Link (ISL), IEEE 802.1Q, IGRP, EIGRP, OSPF, and BGP4 Effectively incorporate new technologies into enterprise network designs, including VPNs, wireless networking, and IP Telephony Top-Down Network Design, Second Edition, is a practical and comprehensive guide to designing enterprise networks that are reliable, secure, and manageable. Using illustrations and real-world examples, it teaches a systematic method for network design that can be applied to campus LANs, remote-access networks, WAN links, and large-scale internetworks. You will learn to analyze business and technical requirements, examine traffic flow and QoS requirements, and select protocols and technologies based on performance goals. You will also develop an understanding of network performance factors such as network utilization, throughput, accuracy, efficiency, delay, and jitter. Several charts and job aids will help you apply a top-down approach to network design. This Second Edition has been revised to include new and updated material on wireless networks, virtual private networks (VPNs), network security, network redundancy, modularity in network designs, dynamic addressing for IPv4 and IPv6, new network design and management tools, Ethernet scalability options (including 10-Gbps Ethernet, Metro Ethernet, and Long-Reach Ethernet), and networks that carry voice and data traffic. Top-Down Network Design, Second Edition, has a companion website at http://www.topdownbook.com, which includes updates to the book, links to white papers, and supplemental information about design resources. This book is part of the Networking Technology Series from Cisco Press¿ which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.
Author: Charles Koch Publisher: St. Martin's Press ISBN: 1250200970 Category : Business & Economics Languages : en Pages : 272
Book Description
A surprising take on how you can help tackle the really big problems in society–from one of America’s most successful entrepreneurs. People are looking for a better way. Towering barriers are holding millions of people back, and the institutions that should help everyone rise are not doing the job. Crumbling communities. One-size fits all education. Businesses that rig the economy. Public policy that stifles opportunity and emboldens the extremes. As a result, this country is quickly heading toward a two-tiered society. Today’s challenges call for nothing short of a paradigm shift – away from a top-down approach that sees people as problems to be managed, toward bottom-up solutions that empower everyone to realize their potential and foster a more inclusive society. Such a shift starts by asking: What would it mean to truly believe in people? Businessman and philanthropist Charles Koch has devoted his life to answering that question. Learn what he’s discovered during his 60-year career to help you apply the principles of empowerment in your life, in your business, and in society. By learning from the social movements and applying the principles that have enabled social progress throughout history, Koch has achieved more than he dreamed possible – building one of the world’s most successful companies and founding Stand Together, one of America’s most innovative philanthropic communities. Stand Together CEO Brian Hooks and Koch show how the only way to solve the really big problems – from poverty and addiction to harmful business practices and destructive public policy – is for each and every one of us to find and take action in our unique role as part of the solution. Full of compelling examples of what works – including several first-person accounts from individuals whose lives have been transformed – Koch and Hooks’ refreshing approach promotes partnership instead of partisanship and speaks to people from different perspectives and all walks of life. They show that no injustice is too tough to overcome if you share a deep belief in people, are willing to unite with anyone to do right, and work to empower others from the bottom up.
Author: Publisher: ScholarlyEditions ISBN: 149010934X Category : Political Science Languages : en Pages : 1146
Book Description
Issues in Environmental Law, Policy, and Planning: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Science and Public Policy. The editors have built Issues in Environmental Law, Policy, and Planning: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Science and Public Policy in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Environmental Law, Policy, and Planning: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Author: Virginia Berridge Publisher: Oxford University Press ISBN: 0192593145 Category : Medical Languages : en Pages :
Book Description
Fifteen years ago the AIDS `epidemic' did not exist on the public agenda. In just over a decade the public and official response to the disease has resulted in the development of a whole network of organizations devoted to the study, containment, and practical treatment of AIDS. In this important and original analysis of AIDS policy, Virginia Berridge examines the speed and nature of the official (and unofficial) response to this new and critical historical event. The policy reaction in Britain passed through three stages. From 1981-1986 the outbreak of a new contagious disease led to public alarm and social stigmatization, with a lack of scientific certainty about the nature of the disorder. AIDS was a new and open policy area - there were no established departmental, local, or health authority mechanisms for dealing with the problem. This was a period of policy development from below, with relatively little official action and many voluntary initiatives behind the scenes. This phase was succeeded in 1986-1987 by a brief stage of quasi-wartime emergency, in which national politicians and senior civil servants intervened, and a high-level political response emerged. The response was a liberal one of `safe sex' and harm minimization rather than draconian notification or isolation of carriers. The author demonstrates that despite the `Thatcher revolution'in government in the 1980s, crisis could still stimulate a consensual response. The current period of `normalization' of the disease sees panic levels subsiding as the rate of growth slows and the fear of the unknown recedes. Official institutions have been established and formal procedures adopted and reviewed; paid professionals have replaced the earlier volunteers. The 1990s have seen change in the liberal consensus towards a harsher response and the partial repoliticization of AIDS. In this fascinating and scholarly account, Virginia Berridge analyses a remarkable period in contemporary British history, and exposes the reaction of the British political and medical elites, and of the British public to one of the most challenging issues of this century.
Author: Ulrich Pfeiffer Publisher: Frontiers E-books ISBN: 2889191044 Category : Languages : en Pages : 587
Book Description
The burgeoning field of social neuroscience has begun to illuminate the complex biological bases of human social cognitive abilities. However, in spite of being based on the premise of investigating the neural bases of interacting minds, the majority of studies have focused on studying brains in isolation using paradigms that investigate offline social cognition, i.e. social cognition from a detached observer's point of view, asking study participants to read out the mental states of others without being engaged in interaction with them. Consequently, the neural correlates of real-time social interaction have remained elusive and may —paradoxically— represent the 'dark matter' of social neuroscience. More recently, a growing number of researchers have begun to study online social cognition, i.e. social cognition from a participant's point of view, based on the assumption that there is something fundamentally different when we are actively engaged with others in real-time social interaction as compared to when we merely observe them. Whereas, for offline social cognition, interaction and feedback are merely a way of gathering data about the other person that feeds into processing algorithms 'inside’ the agent, it has been proposed that in online social cognition the knowledge of the other —at least in part— resides in the interaction dynamics ‘between’ the agents. Furthermore being a participant in an ongoing interaction may entail a commitment toward being responsive created by important differences in the motivational foundations of online and offline social cognition. In order to promote the development of the neuroscientific investigation of online social cognition, this Frontiers Research Topic aims at bringing together contributions from researchers in social neuroscience and related fields, whose work involves the study of at least two individuals and sometimes two brains, rather than single individuals and brains responding to a social context. Specifically, this Research Topic will adopt an interdisciplinary perspective on what it is that separates online from offline social cognition and the putative differences in the recruitment of underlying processes and mechanisms. Here, an important focal point will be to address the various roles of social interaction in contributing to and —at times— constituting our awareness of other minds. For this Research Topic, we, therefore, solicit reviews, original research articles, opinion and method papers, which address the investigation of social interaction and go beyond traditional concepts and ways of experimentation in doing so. While focusing on work in the neurosciences, this Research Topic also welcomes contributions in the form of behavioral studies, psychophysiological investigations, methodological innovations, computational approaches, developmental and patient studies. By focusing on cutting-edge research in social neuroscience and related fields, this Frontiers Research Topic will create new insights concerning the neurobiology of social interaction and holds the promise of helping social neuroscience to really go social.
Author: Ian Clark Publisher: Routledge ISBN: 1134632061 Category : Business & Economics Languages : en Pages : 292
Book Description
This book examines the legacy of economic and political aims and objectives formulated by the British government during, and immediately after the second world war. It examines contemporary patterns of regulation by the state, and reform in the industrial relations system as factors of these historically embedded influences. This book makes an important contribution to the history and theory of British post-war economics.
Author: Kristina McGowan Publisher: Harry N. Abrams ISBN: 9781617690334 Category : Crafts & Hobbies Languages : en Pages : 0
Book Description
Kristina McGowan offers a diverse, much-anticipated follow-up to the bestselling Modern Top-Down Knitting, based on all twelve of knitting icon Barbara Walker's top-down constructions.
Author: James Sanderson Publisher: CRC Press ISBN: 0429525311 Category : Nature Languages : en Pages : 269
Book Description
Landscape Ecology - a rapidly growing science - quantifies the ways ecosystems interact. It establishes links between activities in one region and repercussions in another. Landscape Ecology: A Top-Down Approach serves as a general introduction to this emerging area of study. In this book the authors take a "top down" approach. They believe that
Author: Ann Budd Publisher: Interweave ISBN: 1596684836 Category : Crafts & Hobbies Languages : en Pages : 312
Book Description
Fiber and yarn enthusiasts nationwide will celebrate Ann Budd's latest addition to The Knitter's Handy Book series. Answering to a growing interest in knitting sweaters from the top down and knitting seamless sweaters that require little finishing, this handy book offers instructions for knitting five basic sweater types: circular yoke, raglan, modified-drop shoulder, set-in sleeve, and saddle shoulder. Patterns are offered in multiple sizes and yarn gauges and for a broad age group. Following the basics for each of the five sweater types are three diverse patterns from top designers that illustrate some of the many ways that instructions can be used as springboards for creative expression, including color, texture, and shaping variations. Also included for intermediate to advanced knitters are personal design touches, detailed charts, clear instruction, and quick tips to expand knitting possibilities and maintain creative originality. A key reference for knitters of all skill levels, this is the new essential knitting resource on your bookshelf.
Author: Priscilla Oppenheimer
Author: Priscilla Oppenheimer
Author: Charles Koch
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Author: Susan J. Ellis
Author: Virginia Berridge
Author: Ulrich Pfeiffer
Author: Ian Clark
Author: Kristina McGowan
Author: James Sanderson
Author: Ann Budd