Core and Metro Networks

Dr. Alexandros Stavdas currently fills the position of Associate Professor in the department of Telecommunications Science and Technology at the University of Peloponnese, Tripolis, Greece. Dr. Stavdas holds a B.Sc. in Physics (University of Athens), a M.Sc. in Optoelectronics and Laser Devices (Heriot-Watt University/St-Andrews University), a Ph.D. (University College of London) in the field of wavelength routed WDM networks.He is also heading the Optical Networking Group of NTUA. He is the author or co-author of over 50 journal publications and conference articles. He also served as Technical Program Committee Chairman and Member in a large number of conferences. Current interests include physical layer modeling of optical networks, ultra-high capacity end-to-end optical networks, OXC architectures, Optical Packet/Burst Switching and WDM access networks.

Find out everything you need to know about how current networks will have to evolve to provide for future broadband services
 
In this book, the authors provide an overview of the status, challenges, architectures, and technological solutions for core and metropolitan networks. Furthermore, the book describes the current state of core and metropolitan telecommunication networks, as well as the drivers and motives behind the current paradigm shift in the telecommunications industry. Moreover, the authors elaborate system design guidelines for both point-to-point and multi-hop optical networks taking into consideration the analogue nature of the transmission channel.
 
Key Features:
* Provides coverage of all aspects of core and metro networks supporting future broadband services, and a detailed description of the state-of-the-art
* Presents a clear path for migrating from point-to-point to data-centric, dynamic, multi-hop optical networks
* Shows how current systems will need to evolve over the coming years, summarizing challenges and issues to be investigated in future research
* Covers a wide range of topics from network architectures, to control plane, to key optical and optoelectronic devices, and best practice in transmission and system design
* Provides results, best practices and guidelines for various technical problems, including numerous hands-on examples
* Written by authors from cutting-edge companies such as Alcatel-Lucent, Siemens, Lucent, France Telecom, BT, and Telefonica
 
Optical Core and Metro Networks will be of interest to researchers in industry and academia, and advanced (final year undergraduate) and postgraduate students undertaking communications, networking and optics courses.

Preface
 

1 The Emerging Core and Metropolitan Networks
 
Andrea Di Giglio, Angel Ferreiro and Marco Schiano
 
1.1 Introduction
 
1.2 General Characteristics of Transport Network
 
1.3 Future Networks Challenges
 
1.4 New Transport Networks Architectures
 
1.5 Transport Networks Economics
 
Acronyms
 
References
 

2 The Advances in Control and Management for Transport Networks
 
Dominique Verchere and Bela Berde
 
2.1 Drivers Towards More Uniform Management and Control Networks
 
2.2 Control Plane as Main Enabler to Autonomic Network Integration
 
2.3 Multilayer Interactions and Network Models
 
2.4 Evolution of Connection Services and Special Cases of Optical Networks
 
2.5 Conclusion
 
References
 

 
3 Elements from Telecommunications Engineering
 
Chris Matrakidis, John Mitchell and Benn Thomsen
 
3.1 Digital Optical Communication Systems
 
3.2 Performance Estimation
 
References
 

 
4 Enabling Technologies
 
Stefano Santoni, Roberto Cigliutti, Massimo Giltrelli, Pasquale Donadio,
 
Chris Matrakidis, Andrea Paparella, Tanya Politi, Marcello Potenza,
 
Erwan Pincemin and Alexandros Stavdas
 
4.1 Introduction
 
4.2 Transmitters
 
4.3 Receiver
 
4.4 The Optical Fiber
 
4.5 Optical Amplifiers
 
4.6 Optical Filters and Multiplexers
 
References
 

 
5 Assessing Physical Layer Degradations
 
Andrew Lord, Marcello Potenza, Marco Forzati and Erwan Pincemin
 
5.1 Introduction and Scope
 
5.2 Optical Power Budgets, Part I
 
5.3 System Bandwidth
 
5.4 Comments on Budgets for Nonlinear Effects and Optical Transients
 
5.5 Semianalytical Models for Penalties
 
5.6 Translucent or Hybrid Networks
 
5.7 Appendix
 
References
 

 
6 Combating Physical Layer Degradations
 
Herbert Haunstein, Harald Rohde, Marco Forzati, Erwan Pincemin,
 
Jonas Martensson, Anders DjupsjEURobacka and Tanya Politi
 
6.1 Introduction
 
6.2 Dispersion-Compensating Components and Methods for CD and PMD
 
6.3 Modulation Formats
 
6.4 Electronic Equalization of Optical Transmission Impairments
 
6.5 FEC in Lightwave Systems
 
6.6 Appendix: Experimental Configuration and Measurement Procedure for Evaluation and Comparison for Different Modulation Formats for 40 Gbit/s Transmission
 
Acknowledgments
 
References
 

Dictionary of Optical Networking
 
Didier Colle, Chris Matrakidis and Josep Sol_e-Pareta
 

Acronyms
 

Index

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