Optical Wdm Networks

Author : Biswanath Mukherjee
Publisher : Springer Science & Business Media
Page : 974 pages
File Size : 43,7 Mb
Release : 2006-06-15
Category : Computers
ISBN : 9780387291888

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Optical WDM Networks by Biswanath Mukherjee Pdf

Research and development on optical wavelength-division multiplexing (WDM) networks have matured considerably. While optics and electronics should be used appropriately for transmission and switching hardware, note that "intelligence'' in any network comes from "software,'' for network control, management, signaling, traffic engineering, network planning, etc.The role of software in creating powerful network architectures for optical WDM networks is emphasized. Optical WDM Networks is a textbook for graduate level courses. Its focus is on the networking aspects of optical networking, but it also includes coverage of physical layers in optical networks. The author introduces WDM and its enabling technologies and discusses WDM local, access, metro, and long-haul network architectures. Each chapter is self-contained, has problems at the end of each chapter, and the material is organized for self study as well as classroom use. The material is the most recent and timely in capturing the state-of-the-art in the fast-moving field of optical WDM networking.

Author : Krishna M. Sivalingam,Suresh Subramaniam
Publisher : Springer Science & Business Media
Page : 351 pages
File Size : 40,8 Mb
Release : 2000-03-31
Category : Computers
ISBN : 9780792378259

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Optical WDM Networks by Krishna M. Sivalingam,Suresh Subramaniam Pdf

Optical WDM networking technology is spearheading a bandwidth revolution in the networking infrastructure being developed for the next generation Internet. Rapid advances in optical components have enabled the transition from point-to-point WDM links to all-optical networking. Optical WDM Networks: Principles and Practice presents some of the most important challenges facing the optical networking community, along with some suggested solutions. Earlier textbooks in optical networking have a narrower perspective, and rapidly advancing research has created the need for fresh and current information on problems and issues in the field. The volume editors and contributing authors have endeavoured to capture a substantial subset of the key problems and known solutions to these problems. All of the chapters are original contributions from leading international researchers. The chapters address a wide variety of topics, including the state of the art in WDM technology, physical components that make up WDM fiber-optic networks, medium access protocols, wavelength routed networks, optical access networks, network management, and performance evaluation of wavelength routing networks. The chapters also survey critical points in past research and tackle more recent problems. Practitioners and network product engineers interested in current state-of-the-art information beyond textbook-type coverage, and graduate students commencing research in this area, will appreciate the concise - and pertinent - information presented herein.

Author : Jun Zheng,Hussein T. Mouftah
Publisher : John Wiley & Sons
Page : 322 pages
File Size : 51,8 Mb
Release : 2004-08-04
Category : Technology & Engineering
ISBN : 0471671703

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Optical WDM Networks by Jun Zheng,Hussein T. Mouftah Pdf

The essential guide to the state of the art in WDM and its vast networking potential As a result of its huge transmission capacity and countless other advantages, fiber optics has fostered a bandwidth revolution, addressing the constantly growing demand for increased bandwidth. Within this burgeoning area, Wavelength Division Multiplexing (WDM) has emerged as a breakthrough technology for exploiting the capacity of optical fibers. Today, WDM is deployed by many network providers for point-to-point transmission-but there is strong momentum to develop it as a full-fledged networking technology in its own right. The telecommunications industry, network service providers, and research communities worldwide are paying close attention. Optical WDM Networks presents an easy-to-follow introduction to basic concepts, key issues, effective solutions, and state-of-the-art technologies for wavelength-routed WDM networks. Responding to the need for resources focused on the networking potential of WDM, the book is organized in terms of the most important networking aspects, such as: * Network control architecture * Routing and wavelength assignment * Virtual topology design and reconfiguration * Distributed lightpath control and management * Optical-layer protection and restoration * IP over WDM * Trends for the future in optical networks Each chapter includes examples and problems that illustrate and offer practical application of concepts, as well as extensive references for further reading. This is an essential resource for professionals and students in electrical engineering, computer engineering, and computer science as well as network engineers, designers, planners, operators, and managers who seek a backbone of knowledge in optical networks.

Author : Byrav Ramamurthy
Publisher : Springer Science & Business Media
Page : 177 pages
File Size : 53,5 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781461516750

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Design of Optical WDM Networks by Byrav Ramamurthy Pdf

Lo, soul! seest thou not God's purpose from the first? The earth to be spann'd, connected by net-work From Passage to India! Walt Whitman, "Leaves of Grass", 1900. The Internet is growing at a tremendous rate today. New services, such as telephony and multimedia, are being added to the pure data-delivery framework of yesterday. Such high demands on capacity could lead to a "bandwidth-crunch" at the core wide-area network resulting in degra dation of service quality. Fortunately, technological innovations have emerged which can provide relief to the end-user to overcome the In ternet's well-known delay and bandwidth limitations. At the physical layer, a major overhaul of existing networks has been envisaged from electronic media (such as twisted-pair and cable) to optical fibers - in the wide area, in the metropolitan area, and even in the local area set tings. In order to exploit the immense bandwidth potential of the optical fiber, interesting multiplexing techniques have been developed over the years. Wavelength division multiplexing (WDM) is such a promising tech nique in which multiple channels are operated along a single fiber si multaneously, each on a different wavelength. These channels can be independently modulated to accommodate dissimilar bit rates and data formats, if so desired. Thus, WDM carves up the huge bandwidth of an optical fiber into channels whose bandwidths (1-10 Gbps) are compati ble with peak electronic processing speed.

Author : Bijoy Chand Chatterjee,Nityananda Sarma,Partha Pratim Sahu,Eiji Oki
Publisher : Springer
Page : 115 pages
File Size : 41,7 Mb
Release : 2016-10-01
Category : Technology & Engineering
ISBN : 9783319462035

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Routing and Wavelength Assignment for WDM-based Optical Networks by Bijoy Chand Chatterjee,Nityananda Sarma,Partha Pratim Sahu,Eiji Oki Pdf

This book presents an in-depth treatment of routing and wavelength assignment for optical networks, and focuses specifically on quality-of-service and fault resiliency issues. It reports on novel approaches for the development of routing and wavelength assignment schemes for fault-resilient optical networks, which improve their performance in terms of signal quality, call blocking, congestion level and reliability, without a substantial increase in network setup cost. The book first presents a solution for reducing the effect of the wavelength continuity constraint during the routing and wavelength assignment phase. Further, it reports on an approach allowing the incorporation of a traffic grooming mechanism with routing and wavelength assignment to enhance the effective channel utilization of a given capacity optical network using fewer electrical-optical-electrical conversions. As a third step, it addresses a quality of service provision scheme for wavelength-division multiplexing (WDM)-based optical networks. Lastly, the book describes the inclusion of a tree-based fault resilience scheme in priority-based dispersion-reduced wavelength assignment schemes for the purpose of improving network reliability, while maintaining a better utilization of network resources. Mainly intended for graduate students and researchers, the book provides them with extensive information on both fundamental and advanced technologies for routing and wavelength assignment in optical networks. The topics covered will also be of interest to network planners and designers.

Author : Devi Chadha
Publisher : John Wiley & Sons
Page : 392 pages
File Size : 42,6 Mb
Release : 2019-05-03
Category : Science
ISBN : 9781119393375

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Optical WDM Networks by Devi Chadha Pdf

Provides a comprehensive and updated account of WDM optical network systems Optical networking has advanced considerably since 2010. A host of new technologies and applications has brought a significant change in optical networks, migrating it towards an all-optical network. This book places great emphasis on the network concepts, technology, and methodologies that will stand the test of time and also help in understanding and developing advanced optical network systems. The first part of Optical WDM Networks: From Static to Elastic Networks provides a qualitative foundation for what follows—presenting an overview of optical networking, the different network architectures, basic concepts, and a high-level view of the different network structures considered in subsequent chapters. It offers a survey of enabling technologies and the hardware devices in the physical layer, followed by a more detailed picture of the network in the remaining chapters. The next sections give an in-depth study of the three basic network structures: the static broadcast networks, wavelength routed networks, and the electronic/optical logically routed networks, covering the characteristics of the optical networks in the access, metropolitan area, and long-haul reach. It discusses the networking picture; network control and management, impairment management and survivability. The last section of the book covers the upcoming technologies of flex-grid and software defined optical networking. Provides concise, updated, and comprehensive coverage of WDM optical networks Features numerous examples and exercise problems for the student to practice Covers, in detail, important topics, such as, access, local area, metropolitan, wide area all-optical and elastic networks Includes protocols, design, and analysis along with the control and management of the networks Offers exclusive chapters on advance topics to cover the present and future technological trends, such as, software defined optical networking and the flexible grid optical networks Optical WDM Networks: From Static to Elastic Networks is an excellent book for under and post graduate students in electrical/communication engineering. It will also be very useful to practicing professionals in communications, networking, and optical systems.

Author : Achyut K. Dutta,Niloy K. Dutta,Masahiko Fujiwara
Publisher : Elsevier
Page : 336 pages
File Size : 44,6 Mb
Release : 2004-09-04
Category : Technology & Engineering
ISBN : 0080492444

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WDM Technologies: Optical Networks by Achyut K. Dutta,Niloy K. Dutta,Masahiko Fujiwara Pdf

Internet information (which is doubling every six months) travels through optical fibers. Today, optical fibers are being installed where a single fiber has the ability to carry information as much as 200 times faster than was possible just five years ago. This revolutionary capability is being achieved with technology known as wavelength division multiplexing WDM). WDM technology relies on the fact that optical fibers can carry many wavelengths of light simultaneously without interaction between each wavelength. Thus, a single fiber can carry many separate wavelength signals or channels simultaneously. The communications industry is at the onset of new expansion of WDM technology necessary to meet the new demand for bandwidth. WDM Technologies: Optical Networks deals with the Networks facet of this field (present and future). Allows engineers working in optical communications(from systems to components) to understand the principles and mechanics of each key component they deal with for optical system design Provides an excellent resource for engineers and researchers engaged in all aspects of fiber optic communications, such as optoelectronics, equipment/system design, and manufacturing Provides comprehensive coverage of key concepts in optical networks and their application in commercial systems

Author : John Zyskind,Atul Srivastava
Publisher : Academic Press
Page : 512 pages
File Size : 50,7 Mb
Release : 2011-01-26
Category : Technology & Engineering
ISBN : 0080960987

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Optically Amplified WDM Networks by John Zyskind,Atul Srivastava Pdf

With the advent of wavelength routing and dynamic, reconfigurable optical networks, new demands are being made in the design and operation of optical amplifiers. This book provides, for the first time, a comprehensive review of optical amplifier technology in the context of these recent advances in the field. It demonstrates how to manage the trade-offs between amplifier design, network architecture and system management and operation. The book provides an overview of optical amplifiers and reconfigurable networks before examining in greater detail the issues of importance to network operators and equipment manufacturers, including 40G and 100G transmission. Optical amplifier design is fully considered, focusing on fundamentals, design solutions and amplifier performance limitations. Finally, the book discusses other emerging applications for optical amplifiers such as optical networks for high data rate systems, free space systems, long single span links and optical digital networks. This book will be of great value to R&D engineers, network and systems engineers, telecommunications service providers, component suppliers, industry analysts, network operators, postgraduate students, academics and anyone seeking to understand emerging trends in optical networks and the consequent changes in optical amplifier design, features and applications. Provides an in depth and focused review of the new reconfigurable network architecture and its impact on optical amplifiers Addresses 40G and 100G transmission and networking Written by experts in the field with deep technical knowledge and practical experience of commercial practice and concerns

Author : Walter Goralski
Publisher : McGraw-Hill Companies
Page : 580 pages
File Size : 49,8 Mb
Release : 2001
Category : Computers
ISBN : UOM:39015050530057

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Optical Networking & WDM by Walter Goralski Pdf

This work attempts to demystify the operation of all optical networking technologies in general and DWDM in particular. It discusses when, why and how to uses optical networks and gives step-by-step guidelines for implementation. IT also covers optical networking in WAN, including optical networking with ATM, IP and SONET. The illustrations help to explain the architecture and operation of WDM.

Author : C. Siva Ram Murthy,Mohan Gurusamy
Publisher : Prentice Hall
Page : 456 pages
File Size : 40,7 Mb
Release : 2002
Category : Computers
ISBN : UOM:39015054110898

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WDM Optical Networks by C. Siva Ram Murthy,Mohan Gurusamy Pdf

This helpful guide provides practicing engineers, students, and researchers with a systematic, up-to-date introduction to the fundamental concepts, challenges, and state-of-the-art developments in WDM optical networks. The authors rely extensively on real-world examples and draw on the latest research to cover optical network design and provisioning in far greater depth than any other book.

Author : Biswanath Mukherjee
Publisher : Springer
Page : 956 pages
File Size : 43,9 Mb
Release : 2010-11-16
Category : Computers
ISBN : 0387509739

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Optical WDM Networks by Biswanath Mukherjee Pdf

Research and development on optical wavelength-division multiplexing (WDM) networks have matured considerably. While optics and electronics should be used appropriately for transmission and switching hardware, note that "intelligence'' in any network comes from "software,'' for network control, management, signaling, traffic engineering, network planning, etc.The role of software in creating powerful network architectures for optical WDM networks is emphasized. Optical WDM Networks is a textbook for graduate level courses. Its focus is on the networking aspects of optical networking, but it also includes coverage of physical layers in optical networks. The author introduces WDM and its enabling technologies and discusses WDM local, access, metro, and long-haul network architectures. Each chapter is self-contained, has problems at the end of each chapter, and the material is organized for self study as well as classroom use. The material is the most recent and timely in capturing the state-of-the-art in the fast-moving field of optical WDM networking.

Author : Arun Somani
Publisher : Unknown
Page : 460 pages
File Size : 51,6 Mb
Release : 2006-01-12
Category : Technology & Engineering
ISBN : 9780511133961

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Survivability and Traffic Grooming in WDM Optical Networks by Arun Somani Pdf

This book provides coverage of survivability and traffic grooming; two key issues in modern optical networks.

Author : Canhui (Sam) Ou,Biswanath Mukherjee
Publisher : Springer Science & Business Media
Page : 199 pages
File Size : 46,9 Mb
Release : 2010-07-19
Category : Technology & Engineering
ISBN : 9780387244990

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Survivable Optical WDM Networks by Canhui (Sam) Ou,Biswanath Mukherjee Pdf

Covers these key topics: Shared-mesh protection for optical WDM networks. Survivable traffic grooming for hierarchical optical WDM networks. Survivable data over next-generation SONET/SDH with inverse multiplexing.

Author : Biswanath Mukherjee
Publisher : McGraw-Hill Companies
Page : 616 pages
File Size : 50,6 Mb
Release : 1997
Category : Computers
ISBN : STANFORD:36105019305106

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Optical Communication Networks by Biswanath Mukherjee Pdf

Author : Rudra Dutta,Ahmed E. Kamal,George N. Rouskas
Publisher : Springer Science & Business Media
Page : 300 pages
File Size : 44,7 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.