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.

Survey of State-of-the-art.- Optical Network Components.- Fiber, Lasers, Receivers, and Amplifiers.- Switches, Wavelength Routers, and Wavelength Converters.- Wavelength Routing Networks.- Design of Logical Topologies for Wavelength Routed Networks.- A Taxonomy of Switching Techniques.- WDM Networks with Limited or no Wavelength Conversion for Worst Case Traffic.- Broadcast Star Networks.- MAC Protocols for WDM Networks - Survey and Summary.- Scheduling Algorithms for Unicast, Multicast, and Broadcast.- Design and Analysis of a Media Access Protocol for Star Coupled WDM Networks with TT-TR Architecture.- A Multicasting Protocol for Multichannel Local Optical Networks.- Performance Evaluation.- Blocking Performance of Wavelength-routing Networks.- Dynamic Wavelength Routing Techniques and their Performance Analyses.- Miscellaneous Topics.- Optical Access Networks for the Next Generation Internet.- Optical Network Management.- Hitless Switching in a Data-centric WDM Optical Network.- Optical WDM Networks: Future Vision.