Now showing items 1-7 of 7

    • A multi-tenancy model based on resource capabilities and ownership for infrastructure management 

      Garcia Espin, Joan Antoni; Ferrer Riera, Jordi; Figuerola Fernández, Sergi; López Berga, Ester (Institute of Electrical and Electronics Engineers (IEEE), 2012)
      Conference report
      Restricted access - publisher's policy
      This paper presents a multi-tenancy model based on infrastructure resource capability virtualisation. The model, namely Resources, Ownership, Roles and Actors or RORA, approaches network and IT infrastructure virtualisation ...
    • Contributions to the algorithms and methodologies for virtual infrastructure provisioning 

      Ferrer Riera, Jordi (Universitat Politècnica de Catalunya, 2016-01-20)
      Doctoral thesis
      Open Access
      Virtualization is defined as the process consisting of building a virtual resource on top of one or several physical resources, depending on the selected paradigm: aggregation or partitioning. From the net- working ...
    • MANTICORE: Adaptación de un entorno gráfico de configuración de redes IP lógicas 

      Ferrer Riera, Jordi (Universitat Politècnica de Catalunya, 2009-05-22)
      Master thesis (pre-Bologna period)
      Open Access
      MANTICORE es un proyecto cuyos principales objetivos son: Proveer de un servicio que permita gestionar y configurar las redes IP de un usuario o organización. Mediante la aplicación, el propietario de la red IP debe ser ...
    • On the complex scheduling formulation of virtual network functions over optical networks 

      Ferrer Riera, Jordi; Hesselbach Serra, Xavier; Escalona Zorita, Eduard; García Espin, Joan Antoni; Grasa, Eduard (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Restricted access - publisher's policy
      Software-Defined Networking and Network Functions Virtualisation has brought a revolution within the telecom market landscape. Initial proof-of-concept prototypes for NFV-enabled solutions are being developed at the same ...
    • Optimal allocation of virtual optical networks for the future internet 

      Pagès Cruz, Albert; Perelló Muntan, Jordi; Spadaro, Salvatore; Garcia Espin, Joan Antoni; Ferrer Riera, Jordi; Figuerola, Sergi (Institute of Electrical and Electronics Engineers (IEEE), 2012)
      Conference report
      Open Access
      Optical network infrastructures can be partitioned into multiple parallel, dedicated virtual networks for a physical infrastructure sharing purpose. However, different transport technologies may impact in both the amount ...
    • Service provisioning and pricing methods in a multi-tenant cloud enabled RAN 

      Khodashenas, Pouria S.; Ruiz, Cristina; Ferrer Riera, Jordi; Fajardo, Jose Oscar; Taboada, Ianire; Blanco, Begoña; Liberal, Fidel; García Lloreda, J.; Pérez Romero, Jordi; Sallent Roig, José Oriol; Neokosmidis, Ioannis; Rokkas, Teodoros (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference lecture
      Restricted access - publisher's policy
      The Cloud Enabled Small Cell (CESC) concept proposed in EU funded project SESAME has emerged as a promising solution to form a multi-tenant, multi-service architecture at the network edge according to 5G needs. It allows ...
    • Virtual Infrastructures as a service enabling converged optical networks and Data Centres 

      Ferrer Riera, Jordi; Tzanakaki, Anna; Antonescu, Alexandru-Florian; Anastasopoulos, Markos; García Espin, Joan Antoni; Escalona Zorita, Eduard; Peng, Shuping; Landi, Giada; Bernini, Giacomo; Belter, Bartosz; Parniewicz, Damian; Hesselbach Serra, Xavier; Figuerola Fernández, Sergi; Simeonidou, Dimitra (2014-08)
      Restricted access - publisher's policy
      Cloud computing service emerged as an essential component of the Enterprise IT infrastructure. Migration towards a full range and large-scale convergence of Cloud and network services has become the current trend for ...