Optical networks a practical perspective 3rd edition

Cuốn sách này nhằm mạng lại cho người đọc cái cái nhìn tổng quan về mạng truyền dẫn sử dụng cáp quang là chủ yếu.Các loại cáp quang,các yếu tố ảnh hưởng tới sợi quang, và 1 số công nghệ được sử dụng trong sợi quang nhắm tăng khả năng truyền dẫn và khắc phục 1 số khó khắn

[...]... optical networks and their underlying technologies We have also tried to make the book more accessible to a broader community of people interested in learning about optical networking With this in mind, we have rewritten several chapters, added a large amount of new material, and removed some material that is not as relevant to practical optical networks We have also updated the references and added... more advanced material on pulse propagation into an appendix While we have mostly added new material, we have also removed some chapters present in the first edition We have eliminated the chapter on broadcast-and-select networks, as these networks are mostly of academic interest today Likewise, we also removed the chapter describing optical networking testbeds as they are mostly of historical importance... tool, Ashutosh Kulshreshtha for also computing the detailed mesh network design example, Tapan Kumar Nayak for computing the lightpath topology design example, Parthasarathi Palai for simulating the EDFA gain curves, and Rajeev Roy for verifying some of our results As always, we take responsibility for any errors or omissions and would greatly appreciate hearing from you as you discover them Please email... thousands of gigabits of capacity yet so small as to be almost invisible, transmitters no larger than a grain of salt, amplifiers that amplify vast chunks of bandwidth purely as light, transmission designs that bypass 50 years of hard-won but complex coding, modulation and equalization insights, network architectures that subsume many functions usually done more clumsily in the lower layers of classical... devoted to a variety of networking aspects of optical networks Chapter 6 describes the different first-generation optical networks that are deployed widely today Chapter 7 covers broadcast and select WDM networks that are suitable for LANs and MANs Different topologies, media-access, and scheduling methods will be described and compared in a uniform framework Chapter 8 describes networks using wavelength... Bijan Raahemi, Jim Refi, Krishna Thyagarajan, and Mark R Wilson who provided inputs and comments on specific topics and pointed out some mistakes in the first edition Mark R Wilson was kind enough to provide us with several applications-oriented problems from his class, which we have included in this edition We would also like to thank Amit Agarwal, Shyam Iyer, Ashutosh Kulshreshtha, and Sarath Kumar... in optical component, equipment, and service provider companies; network planners; investors; venture capitalists; and industry and investment analysts With the rapid pace in technological advances and the widespread deployment of optical networks over the past three years, the need for a second edition of this book became apparent In this edition we have attempted to include the latest advances in optical. .. provide the reader with a broad understanding of how telecommunications networks are evolving It includes a couple of detailed network planning case studies on a typical long-haul and metro network There is currently a great deal of standards activity in this field We’ve added an appendix listing the relevant standards We have also added another appendix listing the acronyms used in the book and moved some... detail and providing us with many suggestions to improve the coverage and presentation of material They have been invaluable in shaping this edition Specifically, we would like to thank Paul Green, Goff Hill, David Hunter, Rao Lingampalli, Alan McGuire, Shawn O’Donnell, Walter Johnstone, Alan Repech, George Stewart, Suresh Subramaniam, Eric Verillow, and Martin Zirngibl In addition, we would like to acknowledge... This page intentionally left blank Preface to the Current Edition Optical networking has matured considerably since the publication of the last edition of this book in 2002 A host of new technologies including reconfigurable optical add/drop multiplexers and sophisticated modulation formats are now mainstream, and there has been a significant shift in telecommunications networks migrating to a packet-over-optical . Black Optical Networks: A Practical Perspective, 3e Rajiv Ramaswami, Kumar N. Sivarajan, and Galen Sasaki Internet QoS: Architectures and Mechanisms Zheng Wang TCP/IP Sockets in Java:. Michał Pióro and Deepankar Medhi Wireless Sensor Networks: An Information Processing Approach Feng Zhao and Leonidas Guibas Communication Networking: An Analytical Approach Anurag Kumar,. Multicast Communication: Protocols, Programming, and Applications Ralph Wittmann and Martina Zitterbart High-Performance Communication Networks, 2e Jean Walrand and Pravin Varaiya Internetworking