Browsing by Author "Amazonas, Jose Roberto"

Now showing items 1-3 of 3

    • A novel path computing framework under QoX constraints based on N&PV functions embedding 

      Hesselbach Serra, Xavier; Botero Vega, Juan Felipe; Amazonas, Jose Roberto (2015)
      Conference report
      Restricted access - publisher's policy
      Network function virtualization (NFV) and software-defined networking (SDN) represent new paradigms in networking. In this paper, we extend the concept of NFV to include the functions associated to the physical objects of ...

    • Coordinated node and link mapping VNE using a new paths algebra strategy 

      Hesselbach Serra, Xavier; Amazonas, Jose Roberto; Villanueva, Santi; Felipe Botero, Juan (2016-07-01)
      Article
      Open Access
      The main resource allocation research challenge in network virtualization is the Virtual Network Embedding (VNE) Problem. It consists of two stages, usually performed separately: node mapping and link mapping. A new ...

    • Multi constraint network virtualization strategy based on Paths Algebra for non-linear parameters 

      Hesselbach Serra, Xavier; Amazonas, Jose Roberto; Gutiérrez Anato, Alejandro (Universitat de les Illes Balears, 2015)
      Conference report
      Restricted access - publisher's policy
      One of the main challenges in network virtualization is the virtual network embedding problem (VNE). The objective of the VNE is to map a set of Virtual Network Requests (VNR) to physical nodes and links. VNR is composed ...