Broadband Network Architectures

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Broadband Network Architectures

Chris Hellberg,Truman Boyes,Dylan Greene
Broadband Network Architectures Book PDF

Author : Chris Hellberg,Truman Boyes,Dylan Greene
Publisher : Pearson Education
Page : 622 pages
File Size : 46,9 Mb
Release : 2007-05-01
Category : Computers
ISBN : 9780132704519

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Broadband Network Architectures by Chris Hellberg,Truman Boyes,Dylan Greene Pdf

Service providers are increasingly focused on delivering triple-play bundles that incorporate Internet, video, and VoIP services—as well as multi-play bundles containing even more advanced services. Broadband Network Architectures is the first comprehensive guide to designing, implementing, and managing the networks that make triple-play services possible. Hellberg, Greene, and Boyes present their field-tested industry best practices and objectively evaluate the tradeoffs associated with key up-front architectural decisions that balance the complexities of bundled services and sophisticated traffic policies. Broadband Network Architectures not only documents what is possible on this rapidly changing field of networking, but it also details how to divide Internet access into these more sophisticated services with specialized Quality of Service handling. Coverage includes · An in-depth introduction to next-generation triple-play services: components, integration, and business connectivity · Triple-play backbone design: MPLS, Layer 3 VPNs, and Broadband Network Gateways (BNGs)/Broadband Remote Access Servers (B-RAS) · Protocols and strategies for integrating BNGs into robust triple-play networks · Triple-play access network design: DSLAM architectures, aggregation networks, transport, and Layer 2 tunneling · VLAN-per-customer versus service-per-VLAN architectures: advantages and disadvantages · PPP or DHCP: choosing the right access protocol · Issues associated with operating in wholesale, unbundled environments · IP addressing and subscriber session management · Broadband network security, including Denial of Service attacks and VoIP privacy · The future of wireless broadband: IMS, SIP, and non-SIP based fixed mobile convergence and wireless video

New Network Architectures

Tania Tronco
New Network Architectures Book PDF

Author : Tania Tronco
Publisher : Springer Science & Business Media
Page : 250 pages
File Size : 44,7 Mb
Release : 2010-07-05
Category : Technology & Engineering
ISBN : 9783642132469

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New Network Architectures by Tania Tronco Pdf

"Future Internet" is a worldwide hot topic. The Internet has become a critical infrastructure for business development and social interactions. However, the immense growth of the Internet has resulted in additional stresses on its architecture, resulting in a network difficult to monitor, understand, and manage due to its huge scale in terms of connected devices and actors (end users, content providers, equipment vendors, etc). This book presents and discusses the ongoing initiatives and experimental facilities for the creation of new Future Internet Architectures using alternative approaches like Clean Slate and Incremental improvements: It considers several possible internet network use scenarios that include seamless mobility, ad hoc networks, sensor networks, internet of things and new paradigms like content and user centric networks.

The Real Internet Architecture

Pamela Zave,Jennifer Rexford
The Real Internet Architecture Book PDF

Author : Pamela Zave,Jennifer Rexford
Publisher : Princeton University Press
Page : 256 pages
File Size : 47,5 Mb
Release : 2024-06-25
Category : Computers
ISBN : 9780691261850

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The Real Internet Architecture by Pamela Zave,Jennifer Rexford Pdf

A new way to understand the architecture of today’s Internet, based on an innovative general model of network architecture that is rigorous, realistic, and modular This book meets the long-standing need for an explanation of how the Internet's architecture has evolved since its creation to support an ever-broader range of the world's communication needs. The authors introduce a new model of network architecture that exploits a powerful form of modularity to provide lucid, insightful descriptions of complex structures, functions, and behaviors in today’s Internet. Countering the idea that the Internet’s architecture is “ossified” or rigid, this model—which is presented through hundreds of examples rather than mathematical notation—encompasses the Internet’s original or “classic” architecture, its current architecture, and its possible future architectures. For practitioners, the book offers a precise and realistic approach to comparing design alternatives and guiding the ongoing evolution of their applications, technologies, and security practices. For educators and students, the book presents patterns that recur in many variations and in many places in the Internet ecosystem. Each pattern tells a compelling story, with a common problem to be solved and a range of solutions for solving it. For researchers, the book suggests many directions for future research that exploit modularity to simplify, optimize, and verify network implementations without loss of functionality or flexibility.

Future Internet Services and Service Architectures

Anand R. Prasad,John F. Buford,K. Vijay Gurbani
Future Internet Services and Service Architectures Book PDF

Author : Anand R. Prasad,John F. Buford,K. Vijay Gurbani
Publisher : River Publishers
Page : 483 pages
File Size : 47,9 Mb
Release : 2011-06-02
Category : Computers
ISBN : 9788792329592

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Future Internet Services and Service Architectures by Anand R. Prasad,John F. Buford,K. Vijay Gurbani Pdf

Future Internet Services and Service Architectures presents state-of-the-art results in services and service architectures based on designs for the future Internet and related emerging networks. The discussions include technology issues, key services, business models, and security. The work describes important trends and directions. Future Internet Services and Service Architectures is intended to provide readers with a comprehensive reference for the most current developments in the field. It offers broad coverage of important topics with twenty chapters covering both technology and applications written by international experts. The 20 chapters of Future Internet Services and Service Architectures are organized into the following five sections: -- Future Internet Services -- This section contains four chapters which present recent proposals for a new architecture for the Internet, with service delivery in the Future Internet as the key focus.- Peer-to-Peer Services -- Using the P2P network overlay as a service platform, five chapters explore the P2P architecture and its use for streaming services, communication services, and service discovery.- Virtualization -- Virtualization and its benefits for resource management, supporting hetereogeneity, and isolation are the basis for five chapters which describe virtualization at the endpoint, in the cloud, and in the network.- Event-Distribution -- Publish/Subscribe mechanisms are important for applications which require time-sensitive delivery of notifications. The two chapters in this section present recent developments in publish/subscribe load balancing and in sensor networks.- VANETs - Vehicular Ad Hoc Networks (VANETs) are a network technology which are designed for vehicle-to-vehicle and vehicle-to-infrastructure connectivity for moving vehicles. The four chapters in this section provide an introduction to VANETs, routing, services and system architecture.Future Internet Services and Service Architectures is complemented by a separate volume, Advances in Next Generation Services and Service Architectures, which covers emerging services and service architectures, IPTV, context awareness, and security.

Internet Architecture and Innovation

Barbara Van Schewick
Internet Architecture and Innovation Book PDF

Author : Barbara Van Schewick
Publisher : MIT Press
Page : 587 pages
File Size : 44,6 Mb
Release : 2012-08-24
Category : Computers
ISBN : 9780262265577

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Internet Architecture and Innovation by Barbara Van Schewick Pdf

A detailed examination of how the underlying technical structure of the Internet affects the economic environment for innovation and the implications for public policy. Today—following housing bubbles, bank collapses, and high unemployment—the Internet remains the most reliable mechanism for fostering innovation and creating new wealth. The Internet's remarkable growth has been fueled by innovation. In this pathbreaking book, Barbara van Schewick argues that this explosion of innovation is not an accident, but a consequence of the Internet's architecture—a consequence of technical choices regarding the Internet's inner structure that were made early in its history. The Internet's original architecture was based on four design principles: modularity, layering, and two versions of the celebrated but often misunderstood end-to-end arguments. But today, the Internet's architecture is changing in ways that deviate from the Internet's original design principles, removing the features that have fostered innovation and threatening the Internet's ability to spur economic growth, to improve democratic discourse, and to provide a decentralized environment for social and cultural interaction in which anyone can participate. If no one intervenes, network providers' interests will drive networks further away from the original design principles. If the Internet's value for society is to be preserved, van Schewick argues, policymakers will have to intervene and protect the features that were at the core of the Internet's success.

X-DSL Architecture

Balaji Kumar,Padmanand Warrier
X DSL Architecture Book PDF

Author : Balaji Kumar,Padmanand Warrier
Publisher : McGraw Hill Professional
Page : 497 pages
File Size : 49,5 Mb
Release : 1999-10-22
Category : Computers
ISBN : 9780072128444

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X-DSL Architecture by Balaji Kumar,Padmanand Warrier Pdf

Construct end-to-end copper loop access architectures based on the underlying building blocks of xDSL technology.

Patterns in Network Architecture

John Day
Patterns in Network Architecture Book PDF

Author : John Day
Publisher : Pearson Education
Page : 464 pages
File Size : 40,5 Mb
Release : 2007-12-27
Category : Computers
ISBN : 9780132704564

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Patterns in Network Architecture by John Day Pdf

In Patterns in Network Architecture, pioneer John Day takes a unique approach to solving the problem of network architecture. Piercing the fog of history, he bridges the gap between our experience from the original ARPANET and today’s Internet to a new perspective on networking. Along the way, he shows how socioeconomic forces derailed progress and led to the current crisis. Beginning with the seven fundamental, and still unanswered, questions identified during the ARPANET’s development, Patterns in Network Architecture returns to bedrock and traces our experience both good and bad. Along the way, he uncovers overlooked patterns in protocols that simplify design and implementation and resolves the classic conflict between connection and connectionless while retaining the best of both. He finds deep new insights into the core challenges of naming and addressing, along with results from upper-layer architecture. All of this in Day’s deft hands comes together in a tour de force of elegance and simplicity with the annoying turn of events that the answer has been staring us in the face: Operating systems tell us even more about networking than we thought. The result is, in essence, the first “unified theory of networking,” and leads to a simpler, more powerful—and above all—more scalable network infrastructure. The book then lays the groundwork for how to exploit the result in the design, development, and management as we move beyond the limitations of the Internet.

Future Network Architectures And Core Technologies

Ju-long Lan,Yu-xiang Hu,Zhen Zhang,Yi-ming Jiang,Peng Wang,Jiang-xing Wu
Future Network Architectures And Core Technologies Book PDF

Author : Ju-long Lan,Yu-xiang Hu,Zhen Zhang,Yi-ming Jiang,Peng Wang,Jiang-xing Wu
Publisher : World Scientific
Page : 474 pages
File Size : 50,6 Mb
Release : 2022-04-08
Category : Computers
ISBN : 9789811237577

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Future Network Architectures And Core Technologies by Ju-long Lan,Yu-xiang Hu,Zhen Zhang,Yi-ming Jiang,Peng Wang,Jiang-xing Wu Pdf

This book introduces the background, basic concepts and evolution of computer network development; by comparing and contrasting with the typical network architectures in the market. The book focuses on the architecture and underpinning technologies towards the future in network designs. It also provides a reconfigurable evolutionary network function innovation platform for researches to run experiments on the networks they designed. The contents of this book are novel, informative, and practical — a reflection of the state-of-art development in network architecture.This book is written for engineers and researchers specializing in communications or computer networks. It could also be adopted as a textbook for graduate students majoring in communications, computing, and computer network related disciplines in colleges and universities.

Handbook of Research on Redesigning the Future of Internet Architectures

Boucadair, Mohamed
Handbook of Research on Redesigning the Future of Internet Architectures Book PDF

Author : Boucadair, Mohamed
Publisher : IGI Global
Page : 656 pages
File Size : 52,8 Mb
Release : 2015-05-31
Category : Computers
ISBN : 9781466683723

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Handbook of Research on Redesigning the Future of Internet Architectures by Boucadair, Mohamed Pdf

As the volume of global Internet traffic increases, the Internet is beginning to suffer from a broad spectrum of performance-degrading infrastructural limitations that threaten to jeopardize the continued growth of new, innovative services. In answer to this challenge, computer scientists seek to maintain the original design principles of the Internet while allowing for a more dynamic approach to the manner in which networks are designed and operated. The Handbook of Research on Redesigning the Future of Internet Architectures covers some of the hottest topics currently being debated by the Internet community at large, including Internet governance, privacy issues, service delivery automation, advanced networking schemes, and new approaches to Internet traffic-forwarding and path-computation mechanics. Targeting students, network-engineers, and technical strategists, this book seeks to provide a broad and comprehensive look at the next wave of revolutionary ideas poised to reshape the very foundation of the Internet as we know it.

Design Innovation and Network Architecture for the Future Internet

Boucadair, Mohamed,Jacquenet, Christian
Design Innovation and Network Architecture for the Future Internet Book PDF

Author : Boucadair, Mohamed,Jacquenet, Christian
Publisher : IGI Global
Page : 478 pages
File Size : 41,8 Mb
Release : 2021-04-16
Category : Computers
ISBN : 9781799876472

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Design Innovation and Network Architecture for the Future Internet by Boucadair, Mohamed,Jacquenet, Christian Pdf

For the past couple of years, network automation techniques that include software-defined networking (SDN) and dynamic resource allocation schemes have been the subject of a significant research and development effort. Likewise, network functions virtualization (NFV) and the foreseeable usage of a set of artificial intelligence techniques to facilitate the processing of customers’ requirements and the subsequent design, delivery, and operation of the corresponding services are very likely to dramatically distort the conception and the management of networking infrastructures. Some of these techniques are being specified within standards developing organizations while others remain perceived as a “buzz” without any concrete deployment plans disclosed by service providers. An in-depth understanding and analysis of these approaches should be conducted to help internet players in making appropriate design choices that would meet their requirements as well as their customers. This is an important area of research as these new developments and approaches will inevitably reshape the internet and the future of technology. Design Innovation and Network Architecture for the Future Internet sheds light on the foreseeable yet dramatic evolution of internet design principles and offers a comprehensive overview on the recent advances in networking techniques that are likely to shape the future internet. The chapters provide a rigorous in-depth analysis of the promises, pitfalls, and other challenges raised by these initiatives, while avoiding any speculation on their expected outcomes and technical benefits. This book covers essential topics such as content delivery networks, network functions virtualization, security, cloud computing, automation, and more. This book will be useful for network engineers, software designers, computer networking professionals, practitioners, researchers, academicians, and students looking for a comprehensive research book on the latest advancements in internet design principles and networking techniques.

The Role of SDN in Broadband Networks

Hassan Habibi Gharakheili
The Role of SDN in Broadband Networks Book PDF

Author : Hassan Habibi Gharakheili
Publisher : Springer
Page : 111 pages
File Size : 55,8 Mb
Release : 2017-01-09
Category : Technology & Engineering
ISBN : 9789811034794

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The Role of SDN in Broadband Networks by Hassan Habibi Gharakheili Pdf

This thesis focuses on the design and use of software defined networking (SDN) in residential Internet service providers (ISPs), as well as innovative operational models that can be incorporated in broadband ecosystems. Though SDN addresses the challenges for bundled best-effort service provided by broadband operators for users, it does not distinguish between the different types of applications (video streaming, web-browsing, and large file transfers), nor does it cater to the varying needs of different household devices (entertainment tablets, work laptops, or connected appliances). This is a problem for end-users, who want to differentiate between applications and devices; for content providers (CPs), who want to exercise control over streams of high monetary value; and for Internet service providers (ISPs), who have to accommodate growing traffic volumes without additional revenues. This book develops a series of solution techniques that use SDN to find an optimal balance between the competing requirements of end-users, ISPs, and CPs. In addition to the design and discussions of various architectures, it provides technical details on real-world system implementations and prototypes. As such, it offers a valuable resource for researchers, network architects, network strategists, developers, and all other readers seeking to learn more about the practical value of SDN in future ISP networks.

New Network Architectures

Tania Tronco
New Network Architectures Book PDF

Author : Tania Tronco
Publisher : Unknown
Page : 128 pages
File Size : 49,8 Mb
Release : 2010
Category : Electronic
ISBN : 3642132480

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New Network Architectures by Tania Tronco Pdf

"Future Internet" is a worldwide hot topic. The Internet has become a critical infrastructure for business development and social interactions. However, the immense growth of the Internet has resulted in additional stresses on its architecture, resulting in a network difficult to monitor, understand, and manage due to its huge scale in terms of connected devices and actors (end users, content providers, equipment vendors, etc). This book presents and discusses the ongoing initiatives and experimental facilities for the creation of new Future Internet Architectures using alternative approaches like Clean Slate and Incremental improvements: It considers several possible internet network use scenarios that include seamless mobility, ad hoc networks, sensor networks, internet of things and new paradigms like content and user centric networks.

Internet QoS

Zheng Wang
Internet QoS Book PDF

Author : Zheng Wang
Publisher : Morgan Kaufmann
Page : 258 pages
File Size : 40,8 Mb
Release : 2001
Category : Computers
ISBN : 9781558606081

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Internet QoS by Zheng Wang Pdf

1 The Big Picture -- 2 Integrated Services -- 3 Differentiated Services -- 4 Multiprotocol Label Switching -- 5 Internet Traffic Engineering.

Patterns in Network Architecture

John D. Day
Patterns in Network Architecture Book PDF

Author : John D. Day
Publisher : Prentice-Hall PTR
Page : 429 pages
File Size : 51,6 Mb
Release : 2008-01
Category : Computers
ISBN : 0132252422

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Patterns in Network Architecture by John D. Day Pdf

Groundbreaking Patterns for Building Simpler, More Powerful Networks InPatterns in Network Architecture, pioneer John Day takes a unique approach to solving the problem of network architecture. Piercing the fog of history, he bridges the gap between our experience from the original ARPANET and today’s Internet to a new perspective on networking. Along the way, he shows how socioeconomic forces derailed progress and led to the current crisis. Beginning with the seven fundamental, and still unanswered, questions identified during the ARPANET’s development,Patterns in Network Architecturereturns to bedrock and traces our experience both good and bad. Along the way, he uncovers overlooked patterns in protocols that simplify design and implementation and resolves the classic conflict between connection and connectionless while retaining the best of both. He finds deep new insights into the core challenges of naming and addressing, along with results from upper-layer architecture. All of this in Day’s deft hands comes together in a tour de force of elegance and simplicity with the annoying turn of events that the answer has been staring us in the face: Operating systems tell us even more about networking than we thought. The result is, in essence, the first “unified theory of networking,” and leads to a simpler, more powerful–and above all–more scalable network infrastructure. The book then lays the groundwork for how to exploit the result in the design, development, and management as we move beyond the limitations of the Internet. Using this new model, Day shows how many complex mechanisms in the Internet today (multihoming, mobility, and multicast) are, with this collapse in complexity, now simply a consequence of the structure. The problems of router table growth of such concern today disappear. The inescapable conclusion is that the Internet is an unfinished demo, more in the tradition of DOS than Unix, that has been living on Moore’s Law and 30 years of band-aids. It is long past time to get networking back on track. • Patterns in network protocols that synthesize “contradictory” approaches and simplify design and implementation • “Deriving” that networking is interprocess communication (IPC) yielding • A distributed IPC model that repeats with different scope and range of operation • Making network addresses topological makes routing purely a local matter • That in fact, private addresses are the norm–not the exception–with the consequence that the global public addresses required today are unnecessary • That mobility is dynamic multihoming and unicast is a subset of multicast, but multicast devolves into unicast and facilitates mobility • That the Internet today is more like DOS, but what we need should be more like Unix • For networking researchers, architects, designers, engineers Provocative, elegant, and profound,Patterns in Network Architecturetransforms the way you envision, architect, and implement networks. Preface: The Seven Unanswered Questions xiii Chapter 1: Foundations for Network Architecture 1 Chapter 2: Protocol Elements 23 Chapter 3: Patterns in Protocols 57 Chapter 4: Stalking the Upper-Layer Architecture 97 Chapter 5: Naming and Addressing 141 Chapter 6: Divining Layers 185 Chapter 7: The Network IPC Model 235 Chapter 8: Making Addresses Topological 283 Chapter 9: Multihoming, Multicast, and Mobility 317 Chapter 10: Backing Out of a Blind Alley 351 Appendix A: Outline for Gedanken Experiment on Separating Mechanism and Policy 385 Bibliography 389 Index 399

Security, Design, and Architecture for Broadband and Wireless Network Technologies

Chilamkurti, Naveen
Security Design and Architecture for Broadband and Wireless Network Technologies Book PDF

Author : Chilamkurti, Naveen
Publisher : IGI Global
Page : 384 pages
File Size : 51,9 Mb
Release : 2013-04-30
Category : Technology & Engineering
ISBN : 9781466639034

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Security, Design, and Architecture for Broadband and Wireless Network Technologies by Chilamkurti, Naveen Pdf

While wireless technologies continue to provide an array of new challenges and multi-domain applications for business processes and solutions, there still remains to be a comprehensive understanding of its various dimensions and environments. Security, Design, and Architecture for Broadband and Wireless Network Technologies provides a discussion on the latest research achievements in wireless networks and broadband technology. Highlighting new trends, applications, developments, and standards, this book is essential for next generation researchers and practitioners in the ICT field.