Now showing items 1-20 of 53

    • Adherencia al tratamiento de deformidades craneales con un dispositivo ortopédico sensorizado 

      Rosas, Lucero; Garcia, Julio; Oller Arcas, Antonio; López Rubio, Juan; Alcober Segura, Jesús Ángel (2015)
      Conference report
      Restricted access - publisher's policy
      Existe una enfermedad que afecta a niños acabados de nacer que provoca malformaciones craneales y, las posibilidades de tratamiento (quirúrgico) son limitadas hasta que el niño tiene una edad en que no se ponga en riego ...
    • Analysis of control and multimedia real-time traffic over SIP and RTP on 802.11n wireless links for utilities networks 

      Santonja-Climent, Salvador; Todoli-Ferrandis, David; Albero Albero, Teresa; Sempere-Payá, Víctor-M.; Silvestre, Javier; Alcober Segura, Jesús Ángel (2010)
      Conference report
      Open Access
    • Analysis of the evolution of a lecturer Steam-training program based on competencies in an hybrid context 

      Pérez Poch, Antoni; Alcober Segura, Jesús Ángel; Alier Forment, Marc; Prat Farran, Joana d'Arc; Llorens García, Ariadna; López Álvarez, David (European Society for Engineering Education (SEFI), 2021)
      Conference report
      Open Access
      The objective of this work is to present an innovative lecturer’s training program developed at UPC-BarcelonaTech while transitioning to a semi-presential hybrid scenario due to the pandemic. This “Postgraduate Degree in ...
    • Aportación al estudio de protocolos de acceso múltiple: El protocolo ALOHA estabilizado de ventana 

      Alcober Segura, Jesús Ángel (Universitat Politècnica de Catalunya, 1997-03-14)
      Doctoral thesis
      Open Access
      Aquesta tesi presenta una nova família de protocols basats en contesa, els algorismes ALOHA estabilitzats de finestra (window stabilized ALOHA, WSA). Aquests protocols d'accés aleatori tenen resolució dinàmica i probabilística ...
    • Assessing the best strategy to improve the stability of scalable video transmission in MANETs 

      Chaparro Valero, Pedro Alonso; Alcober Segura, Jesús Ángel; Monteiro, Janio; Calafate, Carlos T.; Cano, Juan Carlos; Manzoni, Pietro (IEEE Press. Institute of Electrical and Electronics Engineers, 2011)
      Conference lecture
      Open Access
      Mobile Ad Hoc Networks (MANETs) have been an important research topic for the last years, playing a crucial role within the fast growing sector of mobile communications. At the same time, video applications over mobile ...
    • Assessment of exams at Atenea, an IMS LTI application for scalability problems 

      Alier Forment, Marc; Casany Guerrero, María José; Llorens García, Ariadna; Alcober Segura, Jesús Ángel; Prat Farran, Joana d'Arc (Book Publisher International, 2021-12-22)
      Part of book or chapter of book
      Restricted access - publisher's policy
      The online teaching support platform was changed by the Universitat Politècnica de Catalunya in 2004. Moodle, an open source software, was used in place of the prior proprietary software. The population's confinement at ...
    • Atenea exams, an IMS LTI application to solve scalability problems: A study case 

      Alier Forment, Marc; Casany Guerrero, María José; Llorens García, Ariadna; Alcober Segura, Jesús Ángel; Prat Farran, Joana d'Arc (2021-01-01)
      Article
      Open Access
      In 2004, the Universitat Politècnica de Catalunya decided to change one of its critical and strategic information services: the online teaching support platform. An Open Source software, Moodle, was adopted and the previous ...
    • ATENEA UPC and the new "Activity Stream" or "Wall" feature 

      Alcober Segura, Jesús Ángel; Sanchez, Oriol; Otero, Javier; Marti, Ramon (2012)
      Conference lecture
      Open Access
      The Universitat Politècnica de Catalunya–Barcelona Tech (UPC), has added a new feature to its ATENEA UPC e-Learning platform based on Moodle. ATENEA UPC Service is UPC’s e-Learning platform which supports the Bachelor and ...
    • Breast cancer detection using machine learning with thermograms in an edge computing scenario 

      Tahmooresi, Maryam; Remondo Bueno, David; Alcober Segura, Jesús Ángel (Association for Computing Machinery (ACM), 2021)
      Conference lecture
      Restricted access - publisher's policy
      The second cause of death in the world is cancer. Although breast cancer is the more common cause of death among women, the chance of survival can be increased by detecting cancer in the early stages. For this aim, there ...
    • Context-aware multimedia service composition using quality assessment 

      González Cela, Alberto José; Alcober Segura, Jesús Ángel; Martin de Pozuelo, Ramon; Pinyol, Francesc; Zrar Ghafoor, Kayhan (2011)
      Conference report
      Open Access
      With the proliferation of multimedia capable devices, media services have to deal with heterogeneous environments where very different types of terminals wish to receive content anywhere and anytime. This situation motivates ...
    • Costing framework for service-oriented Future Internet architectures: empowering requester’s choice 

      González Cela, Alberto José; Alcober Segura, Jesús Ángel; Martin de Pozuelo, Ramon; Pinyol, Francesc; Gutierrez, Alfredo; Monguet, Josep M (2011)
      Conference report
      Restricted access - publisher's policy
      Internet is evolving fast thanks to the rising of new services and applications. This situation allowed realizing about current Internet deficiencies. Nowadays, researchers are proposing novel Internet architectures avoiding ...
    • Creating digital awareness 

      Vidal Ferré, Rafael; Alcober Segura, Jesús Ángel; Cervelló Pastor, Cristina; Fernández Ferré, Mª Teresa; García Villegas, Eduard; Yúfera Gomez, José Manuel (2021)
      Conference report
      Open Access
      As a result of the world’s population being much more digitally connected, it is increasingly relevant to acquire an adequate level of digital awareness. For this reason, the objective of this work is to introduce the ...
    • Desarrollo y despliegue de servicios DVB- IP con software open source 

      Rincón Rivera, David; Granaiola, Federico; Rodriguez, Iria; Alcober Segura, Jesús Ángel (2010)
      Conference report
      Open Access
      DVB-IP es el nuevo conjunto de estándares de la ETSI para el desarrollo de servicios de distribución de TV y vídeo bajo demanda sobre redes IP. Aunque la ETSI ha reaprovechado muchos de los protocolos TCP/IP clásicos, también ...
    • Despliegue de funciones de red virtualizadas en el cloud mediante ONAP 

      Martí Luque, Adrià; Toro Marín, Albert; Ochoa Aday, Leonardo; Fernández Fernández, Adriana; Oller Arcas, Antonio; Cervelló Pastor, Cristina; Alcober Segura, Jesús Ángel (Universidad de Zaragoza (UZA), 2019)
      Conference lecture
      Open Access
      En este documento se explica la experiencia del despliegue de funciones de red virtualizadas en una red cloud privada mediante ONAP, junto con la arquitectura empleada, las máquinas utilizadas y el software necesario. ONAP ...
    • Enabling SCI-FI: service-oriented context-aware and intelligent future Internet 

      González Cela, Alberto José; Germán Duarte, Martín; Alcober Segura, Jesús Ángel; Martin de Pozuelo, Ramon; Pinyol, Francesc; Ghafoor, Kayhan Zrar (2012)
      Conference lecture
      Open Access
      Internet is becoming a huge heterogeneous and dynamic network that is growing beyond its architectural limits. The scaling up of the number of communicating nodes and services is leading the Internet to an architectural ...
    • Enhanced service level management process as a result of best practices integration 

      Alghamian, Muhammad Anas; Alcober Segura, Jesús Ángel; Rincón Rivera, David (Industrial Engineering and Operations Management (IEOM), 2021)
      Conference report
      Restricted access - publisher's policy
      This paper proposes to produce a hybrid of best practices in the field of Information and Communications Technologies (ICT). The aim is to empower the user to use a combination of multiple ICT best practices concurrently, ...
    • Escritorios remotos en máquinas virtuales aplicados en grandes corporaciones 

      Josep, Puyal; Oller Arcas, Antonio; López Rubio, Juan; Fanning, Chris; Flaminio, Minerva; Alcober Segura, Jesús Ángel (2009-04)
      Article
      Open Access
    • Evaluación de la implantación del aprendizaje basado en proyectos en la EPSC (2001-2003) 

      Alcober Segura, Jesús Ángel; Ruiz Boqué, Sílvia; Valero García, Miguel (Escola Universitària Politècnica de Vilanova i la Geltrú, 2001)
      Conference report
      Restricted access - publisher's policy
      Aprendizaje basado en problemas o proyectos (a partir de ahora PBL) es el aprendizaje que se produce como resultado del esfuerzo que realiza el alumno para resolver un problema o llevar a cabo un proyecto. ...
    • Evaluating MDC with incentives in P2PTV systems 

      González Cela, Alberto José; Ríos, André; Enero, Guillermo; Oller Arcas, Antonio; Alcober Segura, Jesús Ángel (2010-06-30)
      Article
      Restricted access - publisher's policy
      The popularity of P2P video streaming is raising the interest of broadcasters, operators and service providers. Concretely, mesh-pull based P2P systems are the most extended ones. Despite these systems address scalability ...
    • Examen final 

      Oller Arcas, Antonio; Alcober Segura, Jesús Ángel; Torrell Martínez, Francesca (Universitat Politècnica de Catalunya, 2019-01-10)
      Exam
      Restricted access to the UPC academic community