Ara es mostren els items 1-20 de 35

  • A HW/SW codesign-based reconfigurable environment for telecommunication network simulation 

    Noguera, Juan José; Badia Sala, Rosa Maria; Domingo Pascual, Jordi; Solé Pareta, Josep (Springer, 1999)
    Capítol de llibre
    Accés restringit per política de l'editorial
    Sequential network simulation is a high time-consuming application, and with the emergence of global multihop networks and gigabit-per-second links is becoming a challenging problem. A new approach to this open problem is ...
  • A passive available bandwidth estimation methodology 

    Cabellos Aparicio, Alberto; Thompson, John; García, Francisco J.; Domingo Pascual, Jordi (2009-11-30)
    Report de recerca
    Accés obert
    The Available Bandwidth (AB) of an end-to-end path is its remaining capacity and it is an important metric for several applications such as overlay routing and P2P networking. That is why many AB estimation tools have been ...
  • A Proposal for Inter-domain QoS Rounting Based on Distributed Overlay Entities and QBGP 

    Yannuzzi, Marcelo; Fonte, Alexandre; Masip Bruin, Xavier; Monteiro, Edmundo; Sánchez López, Sergio; Curado, Marilia; Domingo Pascual, Jordi (2004-09)
    Article
    Accés obert
    This paper proposes a novel and incremental approach to Inter-Domain QoS Routing. Our approach is to provide a completely distributed Overlay Architecture and a routing layer for dynamic QoS provisioning, and to use QoS ...
  • A study of packet losses in the EuQoS network 

    Jakab, Lorand; Serral Gracià, René; Domingo Pascual, Jordi (2006)
    Text en actes de congrés
    Accés obert
    As Internet usage grows, more efforts are put into analyzing its internal performance, usually such analysis comes through simulation using different models. While simulation can provide a good approximation of network ...
  • El Acceso de usuario a Internet de banda ancha 

    Domingo Pascual, Jordi (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 1997)
    Article
    Accés obert
  • Actividades para fomentar las competencias transversales relacionadas con el razonamiento científico-técnico 

    Solé Pareta, Josep; Domingo Pascual, Jordi; Santos Boada, Germán (Universidad de Oviedo. Escuela de Ingeniería Informática, 2014-07-09)
    Text en actes de congrés
    Accés obert
    Este artículo describe dos actividades que los autores llevan a cabo desde hace unos años en asignaturas de los últimos cursos de ingeniería y del máster de investigación que imparten. Estas actividades tienen por ...
  • An analytical model for Loc/ID mappings caches 

    Coras, Florin-Tudorel; Domingo Pascual, Jordi; Lewis, Darrel; Cabellos Aparicio, Alberto (2016-02)
    Article
    Accés obert
    Concerns regarding the scalability of the interdomain routing have encouraged researchers to start elaborating a more robust Internet architecture. While consensus on the exact form of the solution is yet to be found, the ...
  • An empirical study of effective capacity throughputs in 802.11 wireless networks 

    Davy, Alan; Meskill, Brian; Domingo Pascual, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    Text en actes de congrés
    Accés obert
    Current literature defines the effective capacity of a wireless link as the maximum throughput that can be supported while meeting specific Quality of Service targets on packet delay. This metric can be harnessed for a ...
  • Analysis of the threshold between GPON and EP2P 

    Santos Boada, Germán; García-Torres, José; Domingo Pascual, Jordi (2009-10-26)
    Report de recerca
    Accés obert
    New services like Video on demand, Television (IPTV), high speed Internet access and Voice over IP on top the same link are called Triple Play services. These services demand very high bandwidth to customers. ADSL and ...
  • Aprendizaje cooperativo distribuido en base a Web 2.0 

    Santos Boada, Germán; Domingo Pascual, Jordi; Solé Pareta, Josep; Fumero, Antonio; Quemada Vives, Juan; Salvachúa, Joaquín; Casares Giner, Vicente; Vidal Català, José Ramón (2010)
    Text en actes de congrés
    Accés obert
    El modelo educativo que propugna la implantación del Espacio Europeo de Enseñanza Superior (EEES) propone desplazar el centro de gravedad del proceso de aprendizaje del profesor al estudiante, haciendo un especial hincapié ...
  • Les Autopistes de la informació : l'eix vertebral de la societat de la informació 

    Domingo Pascual, Jordi (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 1995)
    Article
    Accés obert
  • Bursty cell stream characterization 

    Solé Pareta, Josep; Domingo Pascual, Jordi; García Vidal, Jorge (1989-01)
    Report de recerca
    Accés obert
    Traffic cell stream generated by a single source (or a single connection traffic cell stream) may be characterized by its mean traffic intensity (or normalized mean cell rate) Ai, but also by its burstiness. "Burstiness ...
  • Descubrimiento de PCE inter-AS: una aportación a la computación de LSP en sistemas multidominio 

    Domínguez Dorado, Manuel; González Sánchez, José Luis; Domingo Pascual, Jordi (2008)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    El proceso de cálculo de las rutas que debe seguir el tráfico a través de Internet ha aumentado notablemente su complejidad en los últimos años. Hoy en día, este proceso está sujeto a la aplicación de múltiples restricciones ...
  • Distributed Sampling for On-line SLA Assessment 

    Serral Gracià, René; Barlet Ros, Pere; Domingo Pascual, Jordi (IEEE Communications Society, 2008-09-30)
    Text en actes de congrés
    Accés obert
    New business infrastructures over the Internet pose a new set of traffic constraints. In particular, multimedia and interactive contents require guarantees of bandwidth and delivery time. The broad deployment and real-time ...
  • Encaminamiento interdominio con calidad de servicio basado en Overlay Entities distribuidas y QBGP 

    Yannuzzi, Marcelo; Fonte, A; Masip Bruin, Xavier; Monteiro, E; Sánchez López, Sergio; Curado, M; Domingo Pascual, Jordi (2005-05)
    Article
    Accés obert
    Este documento propone un nuevo enfoque al tema de encaminamiento inter-domino con Calidad de Servicio(QoS). Nuestro enfoque consiste en proporcionar una arquitectura overlay completamente distribuida así como una nueva ...
  • Estimation of a Mobile IPv6’s home agent load 

    Cristian, Mihai; Cabellos Aparicio, Alberto; Cosma, Rares; Domingo Pascual, Jordi; Pinheiro, Pedro Vale; Boavida, Fernando; Dobrota, Virgil (2008)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The Home Agent (HA) is a key point when considering the performance of Mobile IPv6-based networks. This paper presents the first steps towards characterizing the load of a HA. This may be useful both for researchers that ...
  • fP2P-HN: a P2P-based route optimization solution for mobile IP and NEMO clients 

    Cabellos Aparicio, Alberto; Cuevas, Rubén; Domingo Pascual, Jordi; Cuevas, Ángel; Guerrero, Carmen (IEEE Computer Society Publications, 2009-06-11)
    Text en actes de congrés
    Accés obert
    Wireless technologies are rapidly evolving and the users are demanding the possibility of changing its point of attachment to the Internet (i.e. default router) without breaking the IP communications. This can be achieved ...
  • GPON and EP2P: a techno-economic study 

    Ricciardi, Sergio; Santos Boada, Germán; Careglio, Davide; Domingo Pascual, Jordi (2012)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    New services like Video on demand/Internet Protocol Television, Voice over IP and high speed Internet access demand very high bandwidth to provide Triple Play services to the customers. The ADSL/ADLS2+ and the VDSL/VDSL2 ...
  • Implementing a BGP-free ISP core with LISP 

    Coras, Florin-Tudorel; Saucez, Damien; Lorand, Jakab; Cabellos Aparicio, Alberto; Domingo Pascual, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The sustained growth of the global routing table is exerting an economical strain on ISPs by requiring untimely router upgrades. Notably, it has been speculated that the growth rate of router FIBs is surpassing that of its ...
  • Improving the Performance of Route Control Middleboxes in a Competitive Environment 

    Yannuzzi, Marcelo; Masip Bruin, Xavier; Marín Tordera, Eva; Domingo Pascual, Jordi; Fonte, Alexandre; Monteiro, Edmundo (2008-09)
    Article
    Accés obert
    Multihomed subscribers are increasingly adopting intelligent route control solutions to optimize the cost and end-to-end performance of the traffic routed among the different links connecting their networks to the Internet. ...