Now showing items 287-306 of 373

    • Pamplona-traceroute: topology discovery and alias resolution to build router level Internet maps 

      García Jiménez, Santiago Upna; Magaña Lizarrondo, Eduardo Upna; Morató Osés, Daniel Upna; Izal Azcárate, Mikel Upna (IEEE, 2013)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      An Internet topology map at the router level not only needs to discover IP addresses in Internet paths (traceroute) but also needs to identify IP addresses belonging to the same router (IP aliases). Both processes, discovery ...
    • El papel de las consultoras en la introducción de nuevos conceptos de gestión. Reingeniería de procesos en la CAV 

      Simón Elorz, Katrin Upna; Olazarán, Mikel; Igeregi, Izaskun; Sierra, Fernando (Gobierno de Navarra, Departamento de Economía y Hacienda, 2002)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      El objetivo de este artículo es analizar la recepción de la reingeniería de procesos (business process re-engineering, BPR) en España y especialmente en el País Vasco. Partimos de un enfoque que subraya el papel de los ...
    • Parametric study of pin surface used to suppress undesired modes in a packaged W-band microstrip receiver 

      Rebollo Mugueta, Ainara Upna; Maestrojuán Biurrun, Itziar Upna; Larumbe Gonzalo, Belén Upna; Gonzalo García, Ramón Upna; Ederra Urzainqui, Íñigo Upna (IEEE, 2013)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      A pin surface structure has been used in order to suppress undesired modes in a packaged W-band RF front-end receiver. A parametric analysis has been carried out in order to determine the optimum dimensions. Resonances ...
    • Paraxiality considerations of higher order gaussian modes 

      Río Bocio, Carlos del Upna; Gonzalo García, Ramón Upna; Sorolla Ayza, Mario Upna (1996)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Frequently, gaussian modes are used as free space wave equation solutions. This is not true since they are obtained assuming certain paraxial character in them. In this paper, we present an original study of the condition ...
    • Personas jurídicas y bienes públicos en la compilación del Derecho Privado Foral de Navarra 

      Alli Aranguren, Juan Cruz Upna (FEDHAV, 2016)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Desde 1973 el Fuero Nuevo o Compilación de Derecho Privado Foral ha sido el código de aquel y de parte del Derecho Público como las personas jurídicas administrativas y los bienes y derechos públicos. Supuso un progreso ...
    • Phase-shift based BOTDA measurements tolerant to non-local effects 

      Urricelqui Polvorinos, Javier Upna; Sagüés García, Mikel Upna; Loayssa Lara, Alayn Upna (SPIE, 2013)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      We demonstrate a BOTDA sensor based on the use of the Brillouin phase shift that performs measurements tolerant to non local effects. This technique raises opportunities to increase the distance covered by these sensors ...
    • Phasorial DPP-BOTDA sensor tolerant to non-local effects 

      Urricelqui Polvorinos, Javier Upna; Mariñelarena Ollacarizqueta, Jon Upna; Sagüés García, Mikel Upna; Loayssa Lara, Alayn Upna (SPIE, 2014)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      We introduce a modification of the differential pulse width pair technique in a BOTDA sensor based on a phase modulated probe wave and RF demodulation. This provides a differential Brillouin phasorial signal with high ...
    • Planar DNG superstrate for dipole antenna gain enhancement 

      Sáenz Sáinz, Elena Upna; Gonzalo García, Ramón Upna; Ederra Urzainqui, Íñigo Upna; Ikonen, Pekka; Tretyakov, Sergei A.; Maagt, Peter de (2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this paper, a volumetric double-negative (DNG) superstrate based on grids of dipoles and wires for dipole antenna applications is proposed.
    • Planificación de la calidad de servicio para el acceso a Internet de las operadoras de cable 

      Magaña Lizarrondo, Eduardo Upna; Villadangos Alonso, Jesús Upna; Izkue Mendi, Edurne Upna (2002)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this paper, the data traffic generated by users of cablemodems is studied. This service must be guaranteed for accomplishing certain Quality of Service and limiting the maximum bandwidth per user. The analysis presents ...
    • Polarization diversity for Brillouin distributed fiber sensors based on a double orthogonal pump 

      Urricelqui Polvorinos, Javier Upna; López Fernandino, Felipe; Sagüés García, Mikel Upna; Loayssa Lara, Alayn Upna (SPIE, 2014)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      We demonstrate a novel Brillouin optical time domain analysis sensor deploying a polarization diversity technique which eliminates the need for polarization scrambling, providing measurements that are largely immune to the ...
    • Polyaniline deposition on tilted fiber Bragg grating for pH sensing 

      López Aldaba, Aitor Upna; González Vila, Á.; Debliquy, M.; López-Amo Sáinz, Manuel Upna; Caucheteur, C.; Lahem, D. (SPIE, 2017)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this paper, we present the results of a new pH sensor based on a polyaniline (PAni) coating on the surface of a tilted fiber Bragg grating. The pH-sensitive PAni was deposited by in situ chemical oxidative polymerization. ...
    • A popularity-aware method for discovering server IP addresses related to websites 

      Torres García, Luis Miguel Upna; Magaña Lizarrondo, Eduardo Upna; Izal Azcárate, Mikel Upna; Morató Osés, Daniel Upna (IEEE, 2013)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The complexity of web traffic has grown in the past years as websites evolve and new services are provided over the HTTP protocol. When accessing a website, multiple connections to different servers are opened and it is ...
    • Predicción de tráfico de Internet and aplicaciones 

      Bernal, I.; Aracil Rico, Javier Upna; Morató Osés, Daniel Upna; Izal Azcárate, Mikel Upna; Magaña Lizarrondo, Eduardo Upna; Díez, L. A. Upna (2001)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this paper we focus on traffic prediction as a means to achieve dynamic bandwidth allocation in a generic Internet link. Our findings show that coarse prediction (bytes per interval) proves advantageous to perform dynamic ...
    • Preemption window for burst differentiation in OBS 

      Klinkowski, Miroslaw; Careglio, Davide; Morató Osés, Daniel Upna; Solé Pareta, Josep (IEEE, 2008)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      This paper presents a novel control architecture for optical burst switching networks to efficiently apply burst preemption without the resources overbooking, which is specific to conventional OBS. Simulation results prove ...
    • Primeras reflexiones y conjeturas sobre la relación de l@s jóvenes no heterosexuales con la cultura visual y su papel como productor@s: el caso de GaPablo 

      Calvelhe, Lander Upna (Pamiela - Edarte, 2012)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      This article is a first contribution from the Ph.D. project “Young People as Visual Culture Producers Among Affective, Sexual and Gender Diversity: Saviors, Experiences and Identity Politics”. The main aim of the research ...
    • A proposal of burst cloning for video quality improvement in optical burst switching networks 

      Espina Antolín, Félix Upna; Morató Osés, Daniel Upna; Izal Azcárate, Mikel Upna; Magaña Lizarrondo, Eduardo Upna (2013)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    • Propuestas de cambio normativo en la Comunidad Foral de Navarra 

      Alli Aranguren, Juan Cruz Upna (FEDHAV, 2010)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Tras la propuesta conocida como Plan Ibarretxe y la reforma del estatuto de Cataluña se inició la quinta etapa de cambio en los estatutos de Autonomía. A finales del 2003 se reflejó en Navarra con la ...
    • Purgatorio y penitencia tarifada: su existencia en la cultura oral gallega 

      García-Orellán, Rosa Upna (Fundación Academia Europea de Yuste, 2007)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Sumergiéndonos en la memoria colectiva de dos parroquias coruñesas estudiadas pertenecientes al contexto cultural gallego, durante los años 1998 y 1999, reflexionaremos sobre el simbolismo de la Compaña desde su concepción ...
    • Radiation performances of a dipole array configuration inserted in a left-handed media 

      Sáenz Sáinz, Elena Upna; Gonzalo García, Ramón Upna; Ederra Urzainqui, Íñigo Upna; Maagt, Peter de (IEEE, 2005)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this work, the radiation improvements achieved when Left Handed Media (LHM) are combined with dipole antennas has been analysed. The behavior of two dipole antennas in array configuration when a Left Handed superstrate ...
    • Radiation performances of a multifrequency dipole antenna array with a left handed superstrate 

      Sáenz Sáinz, Elena Upna; Gonzalo García, Ramón Upna; Ederra Urzainqui, Íñigo Upna; Maagt, Peter de (2005)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In this paper, the radiation performances of a multifrequency antenna array (MFAA) which consists of two dipoles (1 and 3) that are radiating at 9.57 GHz and other one (dipole 2) radiating at 11.98 GHz are presented. In ...