Enviaments recents

  • Semantic validation of affinity constrained service function chain requests 

    Bouten, Niels; Claeys, Maxim; Mijumbi, Rashid; Famaey, Jeroen; Latré, Steven; Serrat Fernández, Juan (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    Network Function Virtualization (NFV) has been proposed as a paradigm to increase the cost-efficiency, flexibility and innovation in network service provisioning. By leveraging IT virtualization techniques in combination ...
  • A dynamic pricing algorithm for a network of virtual resources 

    Naudts, Bram; Flores Méndez, Mario Rogelio; Mijumbi, Rashid; Verbrugge, Sofie; Serrat Fernández, Juan; Colle, Didier (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    A service chain is a combination of network services (e.g. network address translation (NAT), a firewall, etc.) that are interconnected to support an application (e.g. video-on-demand). Building a service chain requires a ...
  • gSLM: the initial steps for the specification of a service management standard for federated e-Infrastructures 

    Serrat Fernández, Juan; Szepieniec, Tomasz; Belloum, Adam S.Z.; Rubio-Loyola, Javier; Appleton, Owen; Schaaf, Thomas; Kocot, Joanna (2014)
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    This paper presents a methodology used to create a site independent assessment process of the capabilities of service management systems in federated e-infrastructures that can contribute to introduce or improve service ...
  • A system approach on power distribution supervisory control catalog 

    Delgado Penin, José A.; Serrat Fernández, Juan (Institute of Electrical and Electronics Engineers (IEEE), 1982)
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    The electrical energy distribution networks need remote control systems that are centralised and integrated as far as the functions they can develop are concerned. The need for a thinking unit at the line head for managing ...
  • Chirp Fourier Processor Design: A Time-domain Approach 

    Delgado Penin, José A.; Serrat Fernández, Juan (Institute of Electrical and Electronics Engineers (IEEE), 1990)
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  • Power distribution supervisory control system by polling 

    Delgado Penin, José A.; Serrat Fernández, Juan (Institute of Electrical and Electronics Engineers (IEEE), 1983)
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    This paper describes a new Supervisory Control System (SCS) which adopts a dynamic polling structure. The need for a thinking unit at the line head for manaing a SCS is unavoidable. The thinking unit (mP) moreover, allows ...
  • Intelligent communication interface 

    Caprace, M; Oborne, K; Serrat Fernández, Juan (European Commission DGXIII, 1989)
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    Information Technology (IT) users located in remote areas, or shipboard users, have need for two-way access to private or public switched telecommunications networks and services. The overall objective of the project, ...
  • Transmission systems engineering teaching-a computer-aid approach 

    Delgado Penin, José A.; Serrat Fernández, Juan; Valle Alarcón, Rafael (1989)
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    The authors discuss a training methodology in telecommunications transmission systems engineering based on a computer-aid approach. They begin with a justification of the uses of digital simulation and highlight its ...
  • Design and evaluation of algorithms for mapping and scheduling of virtual network functions 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Bouten, Niels; De Turck, Filip; Davy, Steven (2015)
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    Network function virtualization has received attention from both academia and industry as an important shift in the deployment of telecommunication networks and services. It is being proposed as a path towards cost efficiency, ...
  • Server placement and assignment in virtualized radio access networks 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Rubio-Loyola, Javier; Davy, Steven (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    The virtualization of Radio Access Networks (RANs) has been proposed as one of the important use cases of Network Function Virtualization (NFV). In Virtualized Radio Access Networks (VRANs), some functions from a Base ...

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