• A path generation approach to embedding of virtual networks 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Boutaba, Raouf (2015-07-21)
    Article
    Accés restringit per política de l'editorial
    As the virtualization of networks continues to attract attention from both industry and academia, the virtual network embedding (VNE) problem remains a focus of researchers. This paper proposes a one-shot, unsplittable ...
  • Business-driven management of differentiated services 

    Rubio Loyola, Javier; Serrat Fernández, Juan; Charalambides, Marinos; Aib, Issam; Pavlou, George; Boutaba, Raouf (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
    Text en actes de congrés
    Accés obert
    Several intra- and inter-domain quality of service (QoS) provisioning mechanisms for IP networks have been researched and developed using Differentiated Services (DiffServ) technology. However, the incremental efforts ...
  • Network Function Virtualization: state-of-the-art and research challenges 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Bouten, Niels; De Turck, Filip; Boutaba, Raouf (Institute of Electrical and Electronics Engineers (IEEE), 2015-09-04)
    Article
    Accés obert
    Network Function Virtualization (NFV) has drawn significant attention from both industry and academia as an important shift in telecommunication service provisioning. By decoupling Network Functions (NFs) from the physical ...