Optical Packet Access Protocols for WDM Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 1461509610
Total Pages : 270 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Optical Packet Access Protocols for WDM Networks by : Kemal Bengi

Download or read book Optical Packet Access Protocols for WDM Networks written by Kemal Bengi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fast growing traffic demand in telecommunication networks, by use of the Internet and an increasing number of broadband services for multimedia com munications, requires new high performance networking technologies. As such, optical WDM networks are playing a pivotal role. Wavelength Division Mul tiplexing (WDM) with many hundreds of wavelength channels per fiber is ex tensively being exploited in wide area networks. With respect to the ongoing trend towards a completely packet-switched mode of operation for all services, WDM networks must be prepared accordingly. This work concentrates on optical packet-switched networking in local and metro area networks for realizing high-performance applications like virtual re ality, medical imaging, and supercomputing. It is well known that in those networks using a star, bus, or ring shared medium, an access protocol is nec essary to guarantee controlled and fair access for all attached nodes. Similar access protocols are to be developed and analyzed for WDM local and metro area networks. Already, many media access protocols for these networks have been described in the literature. However, some aspects of Quality-of-Service (QoS) for different service classes are still an open issue and subject to inten sive research activities. In the introduction, the author, Dr. Kemal Bengi, gives a short classification of media access protocols and network architectures for WDM local and metro area networks. The need for service classes is also em phasized.

Optical WDM Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 0306470217
Total Pages : 351 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Optical WDM Networks by : Krishna M. Sivalingam

Download or read book Optical WDM Networks written by Krishna M. Sivalingam and published by Springer Science & Business Media. This book was released on 2006-04-18 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Optical Packet-switched WDM Local/metro Networks and Their Access Protocols

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Publisher :
ISBN 13 :
Total Pages : 250 pages
Book Rating : 4.:/5 (632 download)

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Book Synopsis Optical Packet-switched WDM Local/metro Networks and Their Access Protocols by : Kemal Bengi

Download or read book Optical Packet-switched WDM Local/metro Networks and Their Access Protocols written by Kemal Bengi and published by . This book was released on 2001 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical WDM Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 0387291881
Total Pages : 974 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Optical WDM Networks by : Biswanath Mukherjee

Download or read book Optical WDM Networks written by Biswanath Mukherjee and published by Springer Science & Business Media. This book was released on 2006-06-15 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Optical WDM Networks

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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.

Access Protocols and Network Architectures for Very High-speed Optical Fiber Local Area Networks

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Publisher :
ISBN 13 :
Total Pages : 286 pages
Book Rating : 4.:/5 (872 download)

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Book Synopsis Access Protocols and Network Architectures for Very High-speed Optical Fiber Local Area Networks by : Sudhakar N. M. Ganti

Download or read book Access Protocols and Network Architectures for Very High-speed Optical Fiber Local Area Networks written by Sudhakar N. M. Ganti and published by . This book was released on 1993 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: The single mode optical fiber possesses an enormous bandwidth of more than 30 THz in the low-loss optical region of 1.3 $\mu$m and 1.5 $\mu$m. Through Wavelength Division Multiplexing (WDM), the optical fiber bandwidth can be divided into a set of high-speed channels, where each channnel is assigned its own unique wavelength. An M x M passive optical star coupler is a simple broadcast medium, in which light energy incident at any input is uniformly coupled (or distributed) to all the outputs. Thus, a passive star along with the WDM channels can be used to configure a Local Area Network (LAN). In this LAN, users require tunable devices to access a complete or a partial set of the WDM channels. Due to these multiple channels, many concurrent packet transmissions corresponding to different user pairs are possible and thus the total system throughput can be much higher than the data rates of each individual channel. To fairly arbitrate the data channels among the users, media access protocols are needed. Depending upon the number of data channels and the number of users, two possible situations arise. In the first case, the number of users is much larger than the number of data channels and in the second, the number of users equals to the the number of channels. In both cases, data channel contention may arise if multiple users access the same given channel and must be resolved. This thesis proposes media access protocols for passive optical star networks. All the proposed protocols are slotted in nature, i.e., the time axis on each channel is divided into slots. The well known Slotted-ALOHA and Reservation ALOHA protocols are extended to the multi channel network environment. The thesis also proposes switching protocols (equal number of channels and users), contention-based reservation protocols for this network architecture. To interconnect these star networks, a multi-control channel protocol is also proposed along with two interconnecting techniques. Since there are multiple data channels, the data packets on different channels may be destined to the same user. However, if the user is equipped with only one receiver, the user can receive only one packet and ignores others. This is called a 'receiver collision' and the thesis also studies the effect of these receiver collisions on the data channels. Two network architectures, one for a packet circulating ring network and the other for a circuit switched application are described. Finally, the thesis studies some implementation considerations for these protocols.

New Trends in Optical Network Design and Modeling

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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.

IP over WDM

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Publisher : John Wiley & Sons
ISBN 13 : 0471478350
Total Pages : 579 pages
Book Rating : 4.4/5 (714 download)

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Book Synopsis IP over WDM by : Sudhir Dixit

Download or read book IP over WDM written by Sudhir Dixit and published by John Wiley & Sons. This book was released on 2004-07-26 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: The key technology to delivering maximum bandwidth over networks is Dense Wave-length Division Multiplexing (DWDM) Describes in detail how DWDM works and how to implement a range of transmission protocols Covers device considerations, the pros and cons of various network layer protocols, and quality of service (QoS) issues The authors are leading experts in this field and provide real-world implementation examples First book to describe the interplay between the physical and IP (Internet Protocol) layers in optical networks

Current Research Progress of Optical Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 1402098898
Total Pages : 288 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Current Research Progress of Optical Networks by : Lin Ma

Download or read book Current Research Progress of Optical Networks written by Lin Ma and published by Springer Science & Business Media. This book was released on 2009-04-16 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical communication networks have played and will continue to play a prominent role in the development and deployment of communication network infrastructures. New optical systems and protocols will enable next generation optical networks to meet the diverse requirements from a wide range of new applications and services. Optical networks have evolved to become more flexible, intelligent and reliable. New optical switching architectures, technologies, and sophisticated control and management protocols have already enabled optical networks to be used not only in the core but also the metropolitan and access networks. The widespread deployment of optical communication networks will continue to have a big impact on our future lifestyle. Current Research Progress of Optical Networks is aimed to provide an overview on recent research progresses in optical networking with proposed solutions, survey and tutorials on various issues and topics in optical network technologies and services.

Next Generation Optical Network Design and Modelling

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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.

First International Conference on Optical Communications and Networks (ICOCN 2002)

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Publisher : World Scientific
ISBN 13 : 9812382321
Total Pages : 454 pages
Book Rating : 4.8/5 (123 download)

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Book Synopsis First International Conference on Optical Communications and Networks (ICOCN 2002) by : Cambyse Guy Omidyar

Download or read book First International Conference on Optical Communications and Networks (ICOCN 2002) written by Cambyse Guy Omidyar and published by World Scientific. This book was released on 2002 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical communications networks are becoming increasingly important as there is demand for high capacity links. Dense wavelength division multiplexing (DWDM) is widely deployed at the core networks to accommodate high capacity transport systems. Optical components such as optical amplifiers, tunable filters, transceivers, termination devices and add-drop multiplexers are becoming more reliable and affordable. Access and metropolitan area networks are increasingly built with optical technologies to overcome the electronic bottleneck at network edges. New components and subsystems for very high speed optical networks offer new design options.The proceedings of the First International Conference on Optical Communications and Networks present high quality recent research results in the areas of optical communications, network components, architectures, protocols, planning, design, management and operation.

Quality of Service in Optical Packet Switched Networks

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Publisher : John Wiley & Sons
ISBN 13 : 1119056853
Total Pages : 451 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Quality of Service in Optical Packet Switched Networks by : Akbar G. Rahbar

Download or read book Quality of Service in Optical Packet Switched Networks written by Akbar G. Rahbar and published by John Wiley & Sons. This book was released on 2015-02-19 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive study on OPS networks, its architectures, and developed techniques for improving its quality of switching and managing quality of service. The book includes: Introduction to OPS networks, OOFDM networks, GMPLS-enabled optical networks, QoS in OPS networks Hybrid contention avoidance/resolution schemes in both long-haul and metro optical networks Hybrid optical switching schemes

Long-haul and Access Networks, Optical Metro, and WDM

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Publisher : IOS Press
ISBN 13 : 9781586031879
Total Pages : 500 pages
Book Rating : 4.0/5 (318 download)

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Book Synopsis Long-haul and Access Networks, Optical Metro, and WDM by : A. Lord

Download or read book Long-haul and Access Networks, Optical Metro, and WDM written by A. Lord and published by IOS Press. This book was released on 2001 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the NOC 2001 at Adastral park, UK, June 26-29 2001. With about 70 papers, this book highlights the gigabit ethernet PON developments, and other work on standard broadband PONs such as, dynamic bandwith assignment. There are 10 papers on optical packet switiching and work on optical cross-connects and DWDM for long-haul systems is presented.

Multiwavelength Optical LANs

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Publisher : John Wiley & Sons
ISBN 13 : 0470862424
Total Pages : 334 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Multiwavelength Optical LANs by : Georgios I. Papadimitriou

Download or read book Multiwavelength Optical LANs written by Georgios I. Papadimitriou and published by John Wiley & Sons. This book was released on 2005-08-19 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last thirty years or so it has been widely recognised in the research community that the key transmission medium seeming capable of serving both the ever-growing demand for bandwidth and the unceasing need for new services, is optical fibre. In this context, Wavelength Division Multiplexing (WDM) is the most popular technique for introducing concurrency among multiple user transmissions into the network and, thus, exploiting the huge amount of fibre bandwidth available under the severe limitations imposed by electronics speed on the maximum network access rate. This book extensively covers an important research area in optical networking, enabling readers to fully understand the concepts of optical LANs and learn details of architecture issues and control protocols. Through its careful focus on the local area, the book, covers the major architectural, topological and protocol issues regarding optical Local Area Networks (LANs) today. Considering that constant advances on optical component technology make all-optical WDM LANs all the more feasible for a wide commercial deployment, the book investigates thoroughly the crucial latter topic, i.e. the Media-Access Control (MAC) protocols that should be used. Besides introducing a noteworthy part of the vast literature on such protocols and providing some helpful distinguishing key protocol characteristics, the book is also innovative in focusing on a recent significant class of promising protocols whose operation is based on network feedback information. In this way, these adaptive protocols for optical LANs achieve an overall higher performance in comparison with many other non-adaptive schemes. Multiwavelength Optical LANs: Enables readers to understand the concepts of optical LANs and learn details of architecture issues and control protocols Focuses on the major architectural, topological and protocol issues regarding optical local area networks Presents the important class of adaptive protocols for optical LANs No Optical systems/network developers, or engineers and scientists working in optical networking should be without this book. The well considered approach also makes this recommended reading for undergraduate and graduate computer science, computer, electrical and telecommunications engineering students.

Metropolitan Area WDM Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 1461505119
Total Pages : 332 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Metropolitan Area WDM Networks by : Martin Maier

Download or read book Metropolitan Area WDM Networks written by Martin Maier and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensive volume provides a comprehensive and technically detailed overview of the latest metropolitan area WDM network experimental systems, architectures and access protocols. Readers will benefit from the thorough overview and gain an in-depth understanding of current and next-generation metro WDM networks.

Optical Networking

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Publisher : Springer Science & Business Media
ISBN 13 : 1447105257
Total Pages : 404 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Optical Networking by : A. Bononi

Download or read book Optical Networking written by A. Bononi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Advances in Optical Networks and Components

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Author :
Publisher : CRC Press
ISBN 13 : 1000060640
Total Pages : 1702 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Advances in Optical Networks and Components by : Partha Pratim Sahu

Download or read book Advances in Optical Networks and Components written by Partha Pratim Sahu and published by CRC Press. This book was released on 2020-07-09 with total page 1702 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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