Transmission Efficient Design And Management Of Wavelength Routed Optical Networks

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Transmission-Efficient Design and Management of Wavelength-Routed Optical Networks

Author : Maher Ali
Publisher : Springer Science & Business Media
ISBN 13 : 1461514916
Total Pages : 230 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Transmission-Efficient Design and Management of Wavelength-Routed Optical Networks by : Maher Ali

Download or read book Transmission-Efficient Design and Management of Wavelength-Routed Optical Networks written by Maher Ali and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical networks, employing Wavelength-Division Multiplexing (WDM) and wavelength routing, are believed to be the answer for the explosion in IP traffic and the emergence of real-time multimedia applications. These networks offer quantum leaps in transmission capacity as well as eliminate the electronic bottleneck in existing metropolitan and backbone networks. During the last decade, we witnessed a tremendous growth in the theoretical and experimental studies focusing on the cost-effective deployment of wavelength routed networks. The majority of these studies, however, assumed ideal behavior of optical devices. In this book, we argue that for the successful deployment of optical networks, design algorithms and network protocols must be extended to accommodate the non-ideal behavior of optical devices. These extensions should not only focus on maintaining acceptable signal quality (e.g., 12 maintaining BER above 10- ), but should also motivate the development of optimization algorithms and signaling protocols which take transmission impairments into consideration. In addition, the design of enabling technologies, such as optical cross-connects, should be transmission-efficient. This book is a comprehensive treatment of the impact of transmission impairments on the design and management of wavelength-routed networks. We start with transparent networks, focusing on power implications such as cross-connect design, device allocation problems, and management issues. In this all-optical model, we propose a design space based on reduction in overall cost and ease of network management. This design concept, motivates various switch architectures and different optimization problems.

Power-efficient Design and Management of Wavelength-routed Optical Networks

Author : Maher Ali
Publisher :
ISBN 13 :
Total Pages : 366 pages
Book Rating : 4.:/5 (445 download)

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Book Synopsis Power-efficient Design and Management of Wavelength-routed Optical Networks by : Maher Ali

Download or read book Power-efficient Design and Management of Wavelength-routed Optical Networks written by Maher Ali and published by . This book was released on 2000 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical Network Design and Planning

Author : Jane M. Simmons
Publisher : Springer
ISBN 13 : 3319052276
Total Pages : 529 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Optical Network Design and Planning by : Jane M. Simmons

Download or read book Optical Network Design and Planning written by Jane M. Simmons and published by Springer. This book was released on 2014-05-06 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes a pragmatic approach to deploying state-of-the-art optical networking equipment in metro-core and backbone networks. The book is oriented towards practical implementation of optical network design. Algorithms and methodologies related to routing, regeneration, wavelength assignment, sub rate-traffic grooming and protection are presented, with an emphasis on optical-bypass-enabled (or all-optical) networks. The author has emphasized the economics of optical networking, with a full chapter of economic studies that offer guidelines as to when and how optical-bypass technology should be deployed. This new edition contains: new chapter on dynamic optical networking and a new chapter on flexible/elastic optical networks. Expanded coverage of new physical-layer technology (e.g., coherent detection) and its impact on network design and enhanced coverage of ROADM architectures and properties, including colorless, directionless, contentionless and gridless. Covers ‘hot’ topics, such as Software Defined Networking and energy efficiency, algorithmic advancements and techniques, especially in the area of impairment-aware routing and wavelength assignment. Provides more illustrative examples of concepts are provided, using three reference networks (the topology files for the networks are provided on a web site, for further studies by the reader). Also exercises have been added at the end of the chapters to enhance the book’s utility as a course textbook.

Fiber-Optic Transmission Networks

Author : Stephan Pachnicke
Publisher : Springer Science & Business Media
ISBN 13 : 3642210554
Total Pages : 164 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Fiber-Optic Transmission Networks by : Stephan Pachnicke

Download or read book Fiber-Optic Transmission Networks written by Stephan Pachnicke and published by Springer Science & Business Media. This book was released on 2011-09-20 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Next generation optical communication systems will have to transport a significantly increased data volume at a reduced cost per transmitted bit. To achieve these ambitious goals optimum design is crucial in combination with dynamic adaptation to actual traffic demands and improved energy efficiency. In the first part of the book the author elaborates on the design of optical transmission systems. Several methods for efficient numerical simulation are presented ranging from meta-model based optimization to parallelization techniques for solving the nonlinear Schrödinger equation. Furthermore, fast analytical and semi-analytical models are described to estimate the various degradation effects occurring on the transmission line. In the second part of the book operational aspects of optical networks are investigated. Physical layer impairment-aware routing and regenerator placement are studied. Finally, it is analyzed how the energy efficiency of a multi-layer optical core network can be increased by dynamic adaptation to traffic patterns changing in the course of the day.

Optical WDM Networks

Author : Jun Zheng
Publisher : John Wiley & Sons
ISBN 13 : 9780471671701
Total Pages : 322 pages
Book Rating : 4.6/5 (717 download)

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Book Synopsis Optical WDM Networks by : Jun Zheng

Download or read book Optical WDM Networks written by Jun Zheng and published by John Wiley & Sons. This book was released on 2004-08-04 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Optical Networks

Author : Hussein T. Mouftah
Publisher : Springer Science & Business Media
ISBN 13 : 1461511690
Total Pages : 308 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Optical Networks by : Hussein T. Mouftah

Download or read book Optical Networks written by Hussein T. Mouftah and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Networks - Architecture and Survivability, is a state-of-the-art work on survivable and cost-effective design of control and management for networks with IP directly over Wavelength Division Multiplexing (WDM) technology (or called Optical Internet). The authors address issues of signaling mechanisms, resource reservation, and survivable routing and wavelength assignment. Special emphasis has been given to the design of meshed, middle-sized, and wavelength-routed networks with dynamic traffic in the optical domain, such as the next-generation Metropolitan Area Network. Research and development engineers, graduate students studying wavelength-routed WDM networks, and senior undergraduate students with a background in algorithms and networking will find this book interesting and useful. This work may also be used as supplemental readings for graduate courses on internetworking, routing, survivability, and network planning algorithms.

Automata, Languages and Programming

Author : Peter Widmayer
Publisher : Springer
ISBN 13 : 3540454659
Total Pages : 1089 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Automata, Languages and Programming by : Peter Widmayer

Download or read book Automata, Languages and Programming written by Peter Widmayer and published by Springer. This book was released on 2003-08-03 with total page 1089 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 29th International Colloquium on Automata, Languages and Programming, ICALP 2002, held in Malaga, Spain, in July 2002.The 83 revised full papers presented together with 7 invited papers were carefully reviewed and selected from a total of 269 submissions. All current aspects of theoretical computer science are addressed and major new results are presented.

Design of Optical WDM Networks

Author : Byrav Ramamurthy
Publisher : Springer Science & Business Media
ISBN 13 : 1461516757
Total Pages : 177 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Design of Optical WDM Networks by : Byrav Ramamurthy

Download or read book Design of Optical WDM Networks written by Byrav Ramamurthy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Optical WDM Networks

Author : Devi Chadha
Publisher : John Wiley & Sons
ISBN 13 : 1119393345
Total Pages : 387 pages
Book Rating : 4.1/5 (193 download)

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Book Synopsis Optical WDM Networks by : Devi Chadha

Download or read book Optical WDM Networks written by Devi Chadha and published by John Wiley & Sons. This book was released on 2019-05-08 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Optical Networks — Recent Advances

Author : Lu Ruan
Publisher : Springer Science & Business Media
ISBN 13 : 1461302919
Total Pages : 348 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Optical Networks — Recent Advances by : Lu Ruan

Download or read book Optical Networks — Recent Advances written by Lu Ruan and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the rapid growth of bandwidth demand from network users and the advances in optical technologies, optical networks with multiterabits per-second capacity has received significant interest from both researchers and practitioners. Optical networks deployment raises a number of challenging problems that require innovative solutions, including net work architectures, scalable and fast network management, resource efficient routing and wavelength assignment algorithms, QoS support and scheduling algorithms, and switch and router architectures. In this book, we put together some important developments in this exiting area during last several years. Some of the articles are research papers and some are surveys. All articles were reviewed by two reviewers. The paper, "On Dynamic Wavelength Assignment in WDM Optical Networks," by Alanyali gives an overview of some issues in the analy sis and synthesis of dynamic wavelength assignment policies for optical WDM networks and illustrates a new method of analysis. The paper by Ellinas and Bala, "Wavelength Assignment Algorithms for WDM Ring Architectures," presents two optimal wavelength assignment algorithms that assign the minimum number of wavelengths between nodes on WDM rings to achieve full mesh connectivity. In the paper, "Optimal Placement of Wavelength Converters in WDM Networks for Parallel and Distributed Computing Systems," Jia et al.

Next Generation Optical Network Design and Modelling

Author : Andrea Bianco
Publisher : Springer
ISBN 13 : 0387356703
Total Pages : 488 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Next Generation Optical Network Design and Modelling by : Andrea Bianco

Download or read book Next Generation Optical Network Design and Modelling written by Andrea Bianco and published by Springer. This book was released on 2013-11-11 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical networks are leaving the labs and becoming a reality. Despite the current crisis of the telecom industry, our everyday life increasingly depends on communication networks for information exchange, medicine, education, data transfer, commerce, and many other endeavours. High capacity links are required by the large futemet traffic demand, and optical networks remain one of the most promising technologies for meeting these needs. WDM systems are today widely deployed, thanks to low-cost at extreme data rates and high reliability of optical components, such as optical amplifiers and fixed/tunable filters and transceivers. Access and metropolitan area networks are increasingly based on optical technologies to overcome the electronic bottleneck at the network edge. Traditional multi-layer architectures, such as the widely deployed IP/ATM/SDH protocol stack, are increasingly based on WDM transport; further efforts are sought to move at the optical layer more of the functionalities available today in higher protocol layers. New components and subsystems for very high speed optical networks offer new design opportunities to network operators and designers. The trends towards dynamically configurable all-optical network infrastructures open up a wide range of new network engineering and design choices, which must face issues such as interoperability and unified control and management.

Routing and Wavelength Assignment for WDM-based Optical Networks

Author : Bijoy Chand Chatterjee
Publisher : Springer
ISBN 13 : 3319462032
Total Pages : 128 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Routing and Wavelength Assignment for WDM-based Optical Networks by : Bijoy Chand Chatterjee

Download or read book Routing and Wavelength Assignment for WDM-based Optical Networks written by Bijoy Chand Chatterjee and published by Springer. This book was released on 2016-10-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

New Trends in Optical Network Design and Modeling

Author : Alexandros A. Stavdas
Publisher : Springer
ISBN 13 : 0387354107
Total Pages : 282 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis New Trends in Optical Network Design and Modeling by : Alexandros A. Stavdas

Download or read book New Trends in Optical Network Design and Modeling written by Alexandros A. Stavdas and published by Springer. This book was released on 2013-03-09 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical network design and modeling is an essential issue for planning and operating networks for the next century. The main issues in optical networking are being widely investigated, not only for WDM networks but also for optical TDM and optical packet switching. This book contributes to further progress in optical network architectures, design, operation and management and covers the following topics in detail: Optical switching and Teabit networking; Future OTDM and packet switched networks; WDM ring networks; Optical interworking and `packets over wavelength'; Hybrid and switchless networks; Medium access protocols for optical LANs and MANs. This book contains the selected proceedings of the Fourth International Working Conference on Optical Network Design and Modeling, which was sponsored by the International Federation for Information Processing (IFIP), and held in February 2000, in Athens, Greece. This valuable new book will be essential reading for academic researchers and practitioners working in computer science, electrical engineering, and communications.

Efficient Design of Wavelength Division Multiplexing (WDM) Based Optical Networks

Author : Byravamurthy Ramamurthy
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (61 download)

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Book Synopsis Efficient Design of Wavelength Division Multiplexing (WDM) Based Optical Networks by : Byravamurthy Ramamurthy

Download or read book Efficient Design of Wavelength Division Multiplexing (WDM) Based Optical Networks written by Byravamurthy Ramamurthy and published by . This book was released on 1998 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Network Routing

Author :
Publisher : Elsevier
ISBN 13 : 0080474977
Total Pages : 958 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Network Routing by :

Download or read book Network Routing written by and published by Elsevier. This book was released on 2010-07-19 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt: Network routing can be broadly categorized into Internet routing, PSTN routing, and telecommunication transport network routing. This book systematically considers these routing paradigms, as well as their interoperability. The authors discuss how algorithms, protocols, analysis, and operational deployment impact these approaches. A unique feature of the book is consideration of both macro-state and micro-state in routing; that is, how routing is accomplished at the level of networks and how routers or switches are designed to enable efficient routing. In reading this book, one will learn about 1) the evolution of network routing, 2) the role of IP and E.164 addressing in routing, 3) the impact on router and switching architectures and their design, 4) deployment of network routing protocols, 5) the role of traffic engineering in routing, and 6) lessons learned from implementation and operational experience. This book explores the strengths and weaknesses that should be considered during deployment of future routing schemes as well as actual implementation of these schemes. It allows the reader to understand how different routing strategies work and are employed and the connection between them. This is accomplished in part by the authors' use of numerous real-world examples to bring the material alive. Bridges the gap between theory and practice in network routing, including the fine points of implementation and operational experience Routing in a multitude of technologies discussed in practical detail, including, IP/MPLS, PSTN, and optical networking Routing protocols such as OSPF, IS-IS, BGP presented in detail A detailed coverage of various router and switch architectures A comprehensive discussion about algorithms on IP-lookup and packet classification Accessible to a wide audience due to its vendor-neutral approach

Dissemination of Information in Optical Networks:

Author : Subir Bandyopadhyay
Publisher : Springer Science & Business Media
ISBN 13 : 3540728759
Total Pages : 315 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Dissemination of Information in Optical Networks: by : Subir Bandyopadhyay

Download or read book Dissemination of Information in Optical Networks: written by Subir Bandyopadhyay and published by Springer Science & Business Media. This book was released on 2007-10-24 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a broad overview of techniques used in the design of Wavelength Division Multiplexing (WDM) networks for efficient dissemination of information in computer networks. It starts with an overview of the hardware components then provides a thorough review of WDM. Each topic is covered rigorously with emphasis on detailed explanations of the approaches used. Numerous exercises are included.

Elastic Optical Networks

Author : Bijoy Chatterjee
Publisher : CRC Press
ISBN 13 : 0429878176
Total Pages : 247 pages
Book Rating : 4.4/5 (298 download)

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Book Synopsis Elastic Optical Networks by : Bijoy Chatterjee

Download or read book Elastic Optical Networks written by Bijoy Chatterjee and published by CRC Press. This book was released on 2020-05-12 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid growth in communications and internet has changed our way of life, and our requirement for communication bandwidth. Optical networks can enable us to meet the continued demands for this bandwidth, although conventional optical networks struggle in achieving this, due to the limitation of the electrical bandwidth barrier. Flexgrid technology is a promising solution for future high-speed network design. To promote an efficient and scalable implementation of elastic optical technology in the telecommunications infrastructure, many challenging issues related to routing and spectrum allocation (RSA), resource utilization, fault management and quality of service provisioning must be addressed. This book reviews the development of elastic optical networks (EONs), and addresses RSA problems with spectrum fragment issues, which degrade the quality of service provisioning. The book starts with a brief introduction to optical fiber transmission system, and then provides an overview of the wavelength division multiplexing (WDM), and WDM optical networks. It discusses the limitations of conventional WDM optical networks, and discusses how EONs overcome these limitations. It presents the architecture of the EONs and its operation principle. To complete the discussion of network architecture, this book focuses on the different node architectures, and compares their performance in terms of scalability and flexibility. It reviews and classifies different RSA approaches, including their pros and cons. It focuses on different aspects related to RSA. The spectrum fragmentation is a serious issue in EONs, which needs to be managed. The book explains the fragmentation problem in EONs, discusses, and analyzes the major conventional spectrum allocation policies in terms of the fragmentation effect in a network. The taxonomies of the fragmentation management approaches are presented along with different node architectures. State-of-the-art fragmentation management approaches are looked at. A useful feature of this book is that it provides mathematical modeling and analyzes theoretical computational complexity for different problems in elastic optical networks. Finally, this book addresses the research challenges and open issues in EONs and provides future directions for future research.