Ara es mostren els items 100-119 de 158

    • Leveraging network data analytics function and machine learning for data collection, resource optimization, security and privacy in 6G networks 

      Gkonis, Panagiotis; Nomikos, Nikolaos; Trakadas, Panagiotis; Sarakis, Lambros; Xylouris, George; Masip Bruin, Xavier; Martrat, Josep (Institute of Electrical and Electronics Engineers (IEEE), 2024-01-30)
      Article
      Accés obert
      The full deployment of sixth-generation (6G) networks is inextricably connected with a holistic network redesign able to deal with various emerging challenges, such as integration of heterogeneous technologies and devices, ...
    • Managing Interdomain Traffic in Latin America: A New Perspective based on LISP 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Grampin Castro, Eduardo; Gagliano Molla, Roque; Castro Casales, Alberto; Germán Duarte, Martín (2009-07)
      Article
      Accés obert
      The characteristics of Latin American network infrastructures have global consequences, particularly in the area of interdomain traffic engineering. As an example, Latin America shows the largest de-aggregation factor ...
    • Managing resilience in carrier grade networks: Survey, open issues and trends 

      Ramirez Almonte, Wilson; Masip Bruin, Xavier; Marín Tordera, Eva; Sánchez López, Sergio (2015-05-01)
      Article
      Accés obert
      IP/MPLS and Optical technologies are the foundations of current Carrier-Grade Networks (CGNs), due to both the flexibility of IP/MPLS to provide services with distinct requirements and the high transport capacity offered ...
    • Managing resources continuity from the edge to the cloud: Architecture and performance 

      Masip Bruin, Xavier; Marín Tordera, Eva; Jukan, Admela; Ren, Guang-Jie (Elsevier, 2017-01-01)
      Article
      Accés obert
      The wide spread deployment of smart edge devices and applications that require real-time data processing, have with no doubt created the need to extend the reach of cloud computing to the edge, recently also referred to ...
    • Managing the cloud continuum: lessons learnt from a real fog-to-cloud deployment 

      Masip Bruin, Xavier; Marín Tordera, Eva; Sánchez López, Sergio; García Almiñana, Jordi; Jukan, Admela; Juan Ferrer, Ana; Queralt Calafat, Anna; Salis, Antonio; Bartoli, Andrea; Cankar, Matija; Cordeiro, Cristovao; Jensen, Jens; Kennedy, John D. (2021-05-01)
      Article
      Accés obert
      The wide adoption of the recently coined fog and edge computing paradigms alongsideconventional cloud computing creates a novel scenario, known as the cloud continuum, whereservices may benefit from the overall set of ...
    • Maximum Coverage at Minimum Cost for Multi-Domain IP/MPLS Networks 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Serral Gracià, René; Marín Tordera, Eva; Sprintson, Alex; Orda, Ariel (IEEE Computer Society Publications, 2008)
      Text en actes de congrés
      Accés obert
      At present, service providers have several incentives to extend the reach of long-lived MPLS paths across domains. Providers, however, will face a number of trade-offs while choosing the optimal set of MPLS paths to be ...
    • Mechanisms to Reduce Routing Information Inaccuracy Effects: Application to MPLS and WDM Networks 

      Masip Bruin, Xavier (Universitat Politècnica de Catalunya, 2003-10-07)
      Tesi
      Accés obert
      Les xarxes IP tradicionals utilitzen el model de transmissió "best-effort" per transportar tràfic entre clients de la xarxa. Aquest model de transmissió de tràfic no és el més adequat per les aplicacions en temps real com ...
    • Methodology definition for reliable network experimentation 

      Serral Gracià, René; Masip Bruin, Xavier; Yannuzzi, Marcelo; Marín Tordera, Eva (Institute of Electrical and Electronics Engineers (IEEE), 2013)
      Text en actes de congrés
      Accés obert
      As researchers in the networking area keep adopting experimental network testing as a valid mechanism to develop, validate, and improve their research, it becomes more apparent that an overall framework supporting and ...
    • mF2C Project : Project presentation 

      Juan Ferrer, Ana; Masip Bruin, Xavier; Salis, Antonio; Val, Laura; Cankar, Matic (2017-10-10)
      Audiovisual
      Accés obert
      Presentació del projecte mF2C i 3 exemples d'àmbits d'implementació.
    • mF2C Project : Research challenges 

      Badia Sala, Rosa Maria; Jukan, Admela; Jensen, Jens; Masip Bruin, Xavier (2017-11-02)
      Audiovisual
      Accés obert
      Els participants del projecte mF2C, plantegen els reptes i interessos que se'ls presenten arran de la participació en el mateix.
    • mF2C: Towards a coordinated management of the IoT-fof-cloud continuum 

      Masip Bruin, Xavier; Marín Tordera, Eva; Juan Ferrer, Ana; Queralt Calafat, Anna; Jukan, Admela; García Almiñana, Jordi; Lezzi, Daniele; Jensen, Jens; Cordeiro, Cristovao; Leckey, Alexander; Salis, Antonio; Guilhot, Denis; Cankar, Matic (ACM, 2018)
      Text en actes de congrés
      Accés obert
      Fog computing enables location dependent resource allocation and low latency services, while fostering novel market and business opportunities in the cloud sector. Aligned to this trend, we refer to Fog-tocloud (F2C) ...
    • Modeling physical-layer impairments in multi-domain optical networks 

      Yannuzzi, Marcelo; Marín Tordera, Eva; Serral Gracià, René; Masip Bruin, Xavier; González de Dios, Óscar; Jimenez Chico, Javier; Verchere, Dominique (IEEE Computer Society Publications, 2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The advantages of optical transparency are still confined to the boundaries of a domain, since the optical signals are subject to O/E/O conversions at the border nodes that separate two optical domains. The extension ...
    • Multi-domain optical routing: Is there life beyond extending BGP? 

      Marín Tordera, Eva; Masip Bruin, Xavier; Yannuzzi, Marcelo; Serral Gracià, René (2014-01-01)
      Article
      Accés obert
      The design of new inter-domain optical routing protocols may start from scratch, or on the contrary exploits all the research already developed in IP networks with the Border Gateway Protocol (BGP). Even though the network ...
    • Network coding-based protection scheme for elastic optical networks 

      Ramirez, William Fred; Masip Bruin, Xavier; Yannuzzi, Marcelo; Montero Banegas, Diego Teodoro; Martinez, Alejandro; Lopez, Victor Bohorquez (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Optical technologies are the foundations supporting the current telecommunication network backbones due to the high speed transmissions achieved in fiber optical networks. Traditional optical networks consist of a fixed ...
    • OBGP+: A Simple Approach to Drastically Improve OBGP 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Fabregó, Guillem; Sánchez López, Sergio; Solé Pareta, Josep (IEEE Computer Society Publications, 2008)
      Text en actes de congrés
      Accés obert
      During the last few years, the research community has shown an increasing interest in the subject of inter-domain routing in optical networks, so new approaches like the optical extension of BGP, namely OBGP, have arisen. ...
    • OBGP+: An improved path-vector protocol for multi-domain optical networks 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Sánchez López, Sergio; Marín Tordera, Eva (2009-04)
      Article
      Accés obert
      One of the essential components for the dynamic provisioning of lightpaths across multiple domains is the Routing and Wavelength Assignment (RWA) strategy adopted. The consolidation that path-vector protocols have had in ...
    • On the challenges of establishing disjoint QoS IP/MPLS paths across multiple domains 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Sánchez López, Sergio; Domingo Pascual, Jordi; Orda, A; Sprintson, A (2006-12)
      Article
      Accés obert
      MPLS is being actively adopted as the core switching infrastructure at the intradomain level. This trend is mainly attributable to the undeniable potential of MPLS in terms of virtual private networks (VPNs) management, ...
    • On the optimality of concurrent container clusters scheduling over heterogeneous smart environments 

      Asensio Garcia, Adrian; Masip Bruin, Xavier; García Almiñana, Jordi; Sánchez López, Sergio (Elsevier, 2021-05-01)
      Article
      Accés obert
      Smart environments rely on the cloud for most computation activities; however, leveraging the availability of resources at the edge could complement the cloud capabilities to provide a resources continuum spectrum that ...
    • Open issues in interdomain routing: A survey 

      Yannuzzi, Marcelo; Masip Bruin, Xavier; Bonaventure, O (2005-11)
      Article
      Accés obert
      This article surveys several research challenges in interdomain routing. We introduce and describe these challenges in a comprehensible manner, along with a review of the most compelling contributions and ongoing research ...
    • Optical Multi-Domain Routing 

      Masip Bruin, Xavier; Yannuzzi, Marcelo (IEEE Computer Society Publications, 2009)
      Text en actes de congrés
      Accés obert
      Optical networks provide a clear opportunity to redesign the multi-domain routing paradigm. This paper reviews the current limitations in multi-domain routing as well as some of the research lines in the optical area.