Flex-grid elastic optical networks are an enabling technology for future heterogeneous on-
demand optical bandwidth services. Heterogeneous means that optical connection requests …

Recently proposed Elastic Optical Networks (EON) provide optimized bandwidth utilization
through a better fitting match between connection bandwidth requirements and spectrum …

The routing and spectrum assignment (RSA) problem has emerged as the key design and
control problem in elastic optical networks. In this work, we provide new insight into the …

Backbone networks are responsible for long-haul data transport serving many clients with a
large volume of data. Since long-haul data transport service must rely on a robust high …

Routing and resources assignment represent one of the major challenges for Elastic Optical
Networks (EONs). In this paper we propose a general mathematical framework based on …

Apresenta-se uma abordagem para obter soluções dos problemas de roteamento e
alocação de espectro (RSA) e o de roteamento, modulação e alocação de espectro (RMSA) …

Backbone networks are responsible for long-haul data transport serving many clients with a
large volume of data. Since long-haul data transport service must rely on a robust high …

[CATALÀ] Des de fa uns anys s' estan duent a terme nombroses recerques sobre les xarxes
òptiques Flex-grid, a causa de la seva major flexibilitat i escalabilitat, la qual cosa li permet …