Person

Christian Gaumier

This person is no longer with EPFL

Christian Gaumier received his Ph.D. from EPFL in 1995. His doctoral research focused on modelling the propagation of signals over singlemode fibres in both linear and nonlinear regimes. His research area includes dispersion compensation techniques, measurement techniques for fiber optics and dimensioning and performance analysis of core photonic communication networks. He participated to several European joint projects and is author and co-author of more than 50 publications in conferences, journals and books.

Dr. Gaumier is member of Communication Society of IEEE.

Official source

https://people.epfl.ch/christian.gaumier

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Courses taught by this person (2)

EE-342: Systèmes de télécommunications

Maîtriser les notions de base d¿un système de transmission de l¿information et identifier les critères déterminants pour la planification d¿un système de télécommunication. Évaluer les performances d¿

EE-540: Optical communications

Situate and evaluate the potentialities, limits and perspectives of optical communication systems and networks. Design and dimension of photonic communication systems and networks

Related publications (15)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Performance overview of the quasi-synchronous operation mode in optical burst switching (OBS) networks

Sébastien Rumley, Christian Gaumier, Oscar Pedrola Escriba

Optical burst switching (OBS) is able to operate under both asynchronous and synchronous burst departures. Although the asynchronous approach is generally assumed in OBS owing to its simplicity and low technical requirements, it has been shown that perform ...

2011

Multi-objective optimization of regenerator placement using Constraint Programming

Sébastien Rumley, Christian Gaumier

In translucent optical networks, connections bypass most intermediate nodes transparently. However, their signal quality is affected by the traveled distance and/or the bypass operations. Hence, they might require optical-electrical-optical conversions at ...

2011

Resource Utilisation Analysis in WDM Backbone Networks

Sébastien Rumley, Christian Gaumier

Circuit-switched backbone networks are appealing especially due to their low switching cost. However, some of their links may be poorly utilised with respect to the available capacity. Grooming can be used to improve this utilisation: optically switched li ...

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