Wdm Mesh Networks

Author : Hui Zang
Publisher : Springer Science & Business Media
Page : 195 pages
File Size : 49,7 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781461503415

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WDM Mesh Networks by Hui Zang Pdf

In recent years, with the rapid growth of the Internet, the bandwidth demand for data traffic is exploding. Optical networks based on wavelength-division multiplexing (WDM) technology offer the promise to satisfy the bandwidth requirements of the Internet infrastructure. With WDM technology, signals are carried simultaneously on mUltiple wavelengths on a single fiber. WDM provides a practical approach of resolving the mismatch between the fiber ca pacity and the peak electronic processing speed. Mesh-based WDM networks have recently attracted much research and development interest since the In ternet topology is meshed in nature, and more importantly, mesh-based WDM networks are flexible with respect to routing and survivability. This book exam ines the management and survivability issues of mesh-based WDM networks and proposes new WDM network protocols and algorithms that could make telecommunication networks more efficient. Wavelength-routing has been one of the most important technologies to em ploy WDM in backbone networks. In wavelength-routed WDM networks, optical channels, which are referred to as lightpaths, are set up between WDM terminals. Most chapters of this bock are focused on various issues related to wavelength-routed networks, namely, routing and wavelength-assignment, con trol and management, fault management, and wavelength-converter placement. This book also presents an all-optical packet-switched network architecture based on the concept of photonic slot routing. The audience for this book are network designers and planners, research and development engineers active in the field of telecommunications, and students of optical networking at the graduate or senior undergraduate levels.

Author : Keyao Zhu,Hongyue Zhu,Biswanath Mukherjee
Publisher : Springer Science & Business Media
Page : 189 pages
File Size : 55,8 Mb
Release : 2006-03-30
Category : Technology & Engineering
ISBN : 9780387270982

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Traffic Grooming in Optical WDM Mesh Networks by Keyao Zhu,Hongyue Zhu,Biswanath Mukherjee Pdf

Optical networks based on wavelength-division multiplexing (WDM) tech nology offer the promise to satisfy the bandwidth requirements of the Inter net infrastructure, and provide a scalable solution to support the bandwidth needs of future applications in the local and wide areas. In a waveleng- routed network, an optical channel, referred to as a lightpath, is set up between two network nodes for communication. Using WDM technology, an optical fiber link can support multiple non-overlapping wavelength channels, each of which can be operated at the data rate of 10 Gbps or 40 Gbps today. On the other hand, only a fraction of customers are expected to have a need for such a high bandwidth. Due to the large cost of the optical backbone infrastruc ture and enormous WDM channel capacity, connection requests with diverse low-speed bandwidth requirements need to be efficiently groomed onto hi- capacity wavelength channels. This book investigates the optimized design, provisioning, and performance analysis of traffic-groomable WDM networks, and proposes and evaluates new WDM network architectures. Organization of the Book Significant amount of research effort has been devoted to traffic grooming in SONET/WDM ring networks since the current telecom networks are mainly deployed in the form of ring topologies or interconnected rings. As the long-haul backbone networks are evolving to irregular mesh topologies, traffic grooming in optical WDM mesh networks becomes an extremely important and practical research topic for both industry and academia.

Author : Zhenjiang Han
Publisher : National Library of Canada = Bibliothèque nationale du Canada
Page : 124 pages
File Size : 47,7 Mb
Release : 2003
Category : Algorithms
ISBN : 0612798119

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Design Survivable WDM Mesh Network Using Path Protection [microform] by Zhenjiang Han Pdf

Author : Luis Alberto Torres-Herrera
Publisher : Unknown
Page : 54 pages
File Size : 44,5 Mb
Release : 2009
Category : Electronic
ISBN : 3868441247

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Protection Mechanisms in WDM Mesh Networks by Luis Alberto Torres-Herrera Pdf

Author : Scott Gieselman
Publisher : Unknown
Page : 78 pages
File Size : 53,8 Mb
Release : 2004
Category : Electronic
ISBN : UCAL:X69556

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Virtual-topology Adaptation for WDM Mesh Networks Under Dynamic Traffic and Realistic Cost Conditions by Scott Gieselman Pdf

Author : James J. Park,Hamid Arabnia,Hang-Bae Chang,Taeshik Shon
Publisher : Springer Science & Business Media
Page : 678 pages
File Size : 49,9 Mb
Release : 2011-11-01
Category : Technology & Engineering
ISBN : 9789400725980

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IT Convergence and Services by James J. Park,Hamid Arabnia,Hang-Bae Chang,Taeshik Shon Pdf

IT Convergence and Services is proceedings of the 3rd FTRA International Conference on Information Technology Convergence and Services (ITCS-11) and the FTRA International Conference on Intelligent Robotics, Automations, telecommunication facilities, and applications (IRoA-11). The topics of ITCS and IRoA cover the current hot topics satisfying the world-wide ever-changing needs. The ITCS-11 will be the most comprehensive conference focused on the various aspects of advances in information technology convergence, applications, and services. The ITCS-11 will provide an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of ITCS. In addition, the conference will publish high quality papers which are closely related to the various theories, modeling, and practical applications in ITCS. The main scope of ITCS-11 is as follows. Computational Science and Applications Electrical and Electronics Engineering and Technology Manufacturing Technology and Services Management Information Systems and Services Electronic Commerce, Business and Management Vehicular Systems and Communications Bio-inspired Computing and Applications IT Medical Engineering Modeling and Services for Intelligent Building, Town, and City The IRoA is a major forum for scientists, engineers, and practitioners throughout the world to present the latest research, results, ideas, developments and applications in all areas of intelligent robotics and automations. The main scope of IRoA-11 is as follows. Intelligent Robotics & Perception systems Automations & Control Telecommunication Facilities Artificial Intelligence The IRoA is a major forum for scientists, engineers, and practitioners throughout the world to present the latest research, results, ideas, developments and applications in all areas of intelligent robotics and automations. The main scope of IRoA-11 is as follows. Intelligent Robotics & Perception systems Automations & Control Telecommunication Facilities Artificial Intelligence

Author : A. Bononi
Publisher : Springer Science & Business Media
Page : 404 pages
File Size : 48,9 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781447105251

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Optical Networking by A. Bononi Pdf

The new information services provided worldwide through the Internet are fostering the upgrade of existing access and transmission plants, and the de ployment of new ones. The bandwidth bottlenecks of existing electronic plants are being gradually removed by the massive use of optics at all levels. The latest technological developments in optical system components have finally made the huge bandwidth of optical fibers available both for increas ing the amount of transmitted information and for reducing the transmission cost per information bit. Wavelength Division Multiplexing (WDM) is now a commercial reality, widely employed in the upgrade of existing point-to point optical communications links, and in most upcoming newly installed fiber links. High speed Optical Time Division Multiplexing (OTDM) offers a complementary approach to WDM to tap even more into the fiber bandwidth. OTDM is however still in competition with Electronic TDM (ETDM), and as technology in integrated electronics progresses (along with the optical tech nology), the boundary where OTDM becomes more convenient than ETDM is still blurred and is a time-dependent variable. While the main design guidelines for point-to point optical links are now well established, much research work remains to be done in the area of optical networking, where the resources of many interconnected point-to point optical links are time shared. Work is to be done in the transmission field, as well as in the protocol, control and management field.

Author : Partha Pratim Sahu
Publisher : CRC Press
Page : 467 pages
File Size : 55,6 Mb
Release : 2020-07-09
Category : Computers
ISBN : 9781000060607

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Advances in Optical Networks and Components by Partha Pratim Sahu Pdf

This book is intended as a graduate/post graduate level textbook for courses on high-speed optical networks as well as computer networks. The ten chapters cover basic principles of the technology as well as latest developments and further discuss network security, survivability, and reliability of optical networks and priority schemes used in wavelength routing. This book also goes on to examine Fiber To The Home (FTTH) standards and their deployment and research issues and includes examples in all the chapters to aid the understanding of problems and solutions. Presents advanced concepts of optical network devices Includes examples and exercises inall the chapters of the book to aid the understanding of basic problems and solutions for undergraduate and postgraduate students Discusses optical ring metropolitan area networks and queuing system and its interconnection with other networks Discusses routing and wavelength assignment Examines restoration schemes in the survivability of optical networks

Author : Pascal Lorenz,Petre Dini
Publisher : Springer Science & Business Media
Page : 965 pages
File Size : 46,9 Mb
Release : 2005-04-04
Category : Computers
ISBN : 9783540253396

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Networking -- ICN 2005 by Pascal Lorenz,Petre Dini Pdf

The two-volume set LNCS 3420/3421 constitutes the refereed proceedings of the 4th International Conference on Networking, ICN 2005, held in Reunion Island, France in April 2005. The 238 revised full papers presented were carefully reviewed and selected from 651 submissions. The papers are organized in topical sections on grid computing, optical networks, wireless networks, QoS, WPAN, sensor networks, traffic control, communication architectures, audio and video communications, differentiated services, switching, streaming, MIMO, MPLS, ad-hoc networks, TCP, routing, signal processing, mobility, performance, peer-to-peer networks, network security, CDMA, network anomaly detection, multicast, 802.11 networks, and emergency, disaster, and resiliency.

Author : Vasile Palade,Dipti Srinivasan
Publisher : Springer
Page : 326 pages
File Size : 54,6 Mb
Release : 2007-07-07
Category : Computers
ISBN : 9783540723776

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Advances in Evolutionary Computing for System Design by Vasile Palade,Dipti Srinivasan Pdf

Evolutionary computing paradigms offer robust and powerful adaptive search mechanisms for system design. This book’s thirteen chapters cover a wide area of topics in evolutionary computing and applications, including an introduction to evolutionary computing in system design; evolutionary neuro-fuzzy systems; and evolution of fuzzy controllers. The book will be useful to researchers in intelligent systems with interest in evolutionary computing, as well as application engineers and system designers.

Author : Partha Pratim Sahu
Publisher : CRC Press
Page : 857 pages
File Size : 41,8 Mb
Release : 2022-07-30
Category : Technology & Engineering
ISBN : 9781000807486

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Optical Networks and Components by Partha Pratim Sahu Pdf

Intended as an undergraduate/post graduate level textbook for courses on high speed optical networks as well as computer networks. Nine chapters cover basic principles of the technology and different devices for optical networks, as well as processing of integrated waveguide devices of optical networks using different technologies. It provides students, researchers and practicing engineers with an expert guide to the fundamental concepts, issues and state of the art developments in optical networks. Includes examples throughout all the chapters of the book to aid understanding of basic problems and solutions.

Author : Soma Chaudhuri,Samir R. Das,Himadri S. Paul,Srikanta Tirthapura
Publisher : Springer
Page : 612 pages
File Size : 50,8 Mb
Release : 2007-03-05
Category : Computers
ISBN : 9783540681403

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Distributed Computing and Networking by Soma Chaudhuri,Samir R. Das,Himadri S. Paul,Srikanta Tirthapura Pdf

This book constitutes the refereed proceedings of the 8th International Conference on Distributed Computing and Networking, ICDCN 2006, held in Guwahati, India in December 2006. Coverage in this volume includes ad hoc networks, distributed computing and algorithms, security, grid and P2P computing, performance evaluation, internetworking protocols and applications, optical networks and multimedia, sensor networks, and wireless networks.

Author : Rudra Dutta,Ahmed E. Kamal,George N. Rouskas
Publisher : Springer Science & Business Media
Page : 300 pages
File Size : 46,6 Mb
Release : 2008-08-06
Category : Technology & Engineering
ISBN : 9780387745183

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Traffic Grooming for Optical Networks by Rudra Dutta,Ahmed E. Kamal,George N. Rouskas Pdf

This book presents the practical motivation, theoretical description, and extant techniques for traffic grooming in optical networks. The description of the various topics of research will be authored by leading researchers in this area, and will contain comprehensive description of related literature for each area. This book is intended to be a definitive reference and text for traffic grooming both for the practitioner in industry and the student in academia.

Author : Fernando Boavida,Thomas Plagemann,Burkhard Stiller,Cedric Westphal,Edmundo Monteiro
Publisher : Springer
Page : 1301 pages
File Size : 50,9 Mb
Release : 2006-04-27
Category : Computers
ISBN : 9783540341932

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NETWORKING 2006. Networking Technologies, Services, Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications Systems by Fernando Boavida,Thomas Plagemann,Burkhard Stiller,Cedric Westphal,Edmundo Monteiro Pdf

Here are the refereed proceedings of the 5th International IFIP-TC6 Networking Conference, NETWORKING 2006. The 88 revised full papers and 31 poster papers are organized in topical sections on caching and content management, mobile ad-hoc networks, mobility/handoff, monitoring/measurements, multicast, multimedia, optical networks, peer-to-peer, resource management and QoS, routing, topology and location awareness, traffic engineering, transport protocols, wireless networks, and wireless sensor networks.

Author : Hyun-Kook Kahng,Shigeki Goto
Publisher : Springer Science & Business Media
Page : 1061 pages
File Size : 48,8 Mb
Release : 2004-08-31
Category : Computers
ISBN : 9783540230342

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Information Networking. Networking Technologies for Broadband and Mobile Networks by Hyun-Kook Kahng,Shigeki Goto Pdf

This book constitutes the thoroughly refereed post proceedings of the International Conference on Information Networking, ICOIN 2004, held in Busan, Korea, in February 2004. The 104 revised full papers presented were carefully selected during two rounds of reviewing and revision. The papers are organized in topical sections on mobile Internet and ubiquitous computing; QoS, measurement and performance analysis; high-speed network technologies; next generation Internet architecture; security; and Internet applications.