Now showing items 139467-139486 of 176327

    • Q-Rapids tool prototype: supporting decision-makers in managing quality in rapid software development 

      López Cuesta, Lidia; Martínez Fernández, Silverio Juan; Gómez Seoane, Cristina; Franch Gutiérrez, Javier (Springer, 2018)
      Conference lecture
      Open Access
      Software quality is an essential competitive factor for the success of software companies today. Increasing the software quality levels of software products and services requires an adequate integration of quality requirements ...
    • Q-Rapids: Quality-Aware Rapid Software Development: an H2020 Project 

      López Cuesta, Lidia; Oriol Hilari, Marc (Springer, 2019)
      Conference report
      Open Access
      This work reports the objectives, current state, and outcomes of the Q-Rapids H2020 project. Q-Rapids (Quality-Aware Rapid Software Development) proposes a data-driven approach to the production of software following very ...
    • QB2OLAP : enabling OLAP on statistical linked open data 

      Varga, Jovan; Etcheverry, Lorena; Vaisman, Alejandro; Romero Moral, Óscar; Bach Pedersen, Torben; Thomsen, Christian (2016)
      Conference report
      Open Access
      Publication and sharing of multidimensional (MD) data on the Semantic Web (SW) opens new opportunities for the use of On-Line Analytical Processing (OLAP). The RDF Data Cube (QB) vocabulary, the current standard for ...
    • Qemu-tower: emulator for multicore hardware/software co-designed processors 

      Barceló Cuerda, Alex (Universitat Politècnica de Catalunya, 2013-12-13)
      Master thesis (pre-Bologna period)
      Open Access
      [ANGLÈS] This document presents the qemu-tower framework, a Hardware/Software co-design emulator for multicore systems. The project described in this document is a feature-rich framework for HW/SW co-designs. The main goal ...
    • Qi multicoil wireless charger for automotive applications 

      Vives Martorell, Jordi (Universitat Politècnica de Catalunya, 2019-07)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • QLOOP: Linux driver to mount QCOW2 virtual disks 

      Zacarias Ribot, Francesc (Universitat Politècnica de Catalunya, 2010-07-01)
      Master thesis (pre-Bologna period)
      Open Access
      Development of a Linux module that converts a QCOW2 file (a disk image format employed by QEMU and KVM projects) into a block device.
    • QM: a tool for building software quality models 

      Carvallo Vega, Juan Pablo; Franch Gutiérrez, Javier; Grau Colom, Gemma; Quer, Carme (Institute of Electrical and Electronics Engineers (IEEE), 2004)
      Conference report
      Open Access
      We present the QM tool used to support our IQMC method for the construction of quality models for COTS domains. This tool also supports the organization of quality models in a taxonomy of COTS domains for supporting the ...
    • QM: A tool for building software quality models 

      Carvallo Vega, Juan Pablo; Franch Gutiérrez, Javier; Grau Colom, Gemma; Quer, Carme (2004-02)
      External research report
      Open Access
      This paper presents QM, a tool for supporting the construction of quality models for software systems. The quality framework assumed for QM is defined by means of a conceptual model. The goals of QM are enumerated and ...
    • QOS en redes wireless LAN IEEE-802.11 

      Berdonces Fernández, Alex; Calveras Augé, Anna M. (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 2003)
      Article
      Open Access
      El mundo de las comunicaciones móviles ha ido evolucionando rápidamente junto con Internet y otras nuevas tecnologías que proporcionan calidad de servicio en la red. No es de extrañar pues que quiera introducirse el ...
    • QoS for high-performance SMT processors in embedded systems 

      Cazorla Almeida, Francisco Javier; Ramírez Bellido, Alejandro; Valero Cortés, Mateo; Knijnenburg, Peter M.W.; Sakellariou, Rizos; Fernández Garcia, Enrique (2004-07)
      Article
      Open Access
      Although simultaneous multithreading processors provide a good cost-performance tradeoff, they exhibit unpredictable performance in real-time applications. We present a resource management scheme that eliminates a major ...
    • QoS guarantee for wireless LAN with heterogeneous traffic 

      Alonso Zárate, Luis Gonzaga; Kartsakli, Elli; Alonso Zárate, Jesús; Verikoukis, Christos (2009)
      Conference report
      Open Access
      Distributed Queuing Collision Avoidance (DQCA) is an efficient MAC protocol designed for infrastructure Wireless LANs. In this paper, four algorithms are proposed that alter the FIFO scheduling order of DQCA in order to ...
    • QoS Measures for Orchestrations in Unreliable Environments 

      Leon Gaixas, Sergio (Universitat Politècnica de Catalunya, 2011-09-02)
      Master thesis
      Open Access
      When dealing with Grid applications, there could append a lot of different thinks that could make the final execution differ some times. For example, is over-optimistic to suppose that all the site calls that the Grid ...
    • QoS Multi-Spanning Tree for Optical Burst Switching 

      Triay Marquès, Joan; Cervelló Pastor, Cristina (IEEE, 2008-02)
      Conference lecture
      Open Access
      Optical Burst Switching (OBS) has been proposed as a future high-speed switching technology for Internet Protocol (IP) networks that may be able to efficiently utilize extremely high capacity links without the need for ...
    • QoS routing in ad-hoc networks using GA and multi-objective optimization 

      Barolli, Admir; Spaho, Evjola; Barolli, Leonard; Xhafa Xhafa, Fatos; Takizawa, Makoto (HINDAWI, 2011)
      Article
      Open Access
      Much work has been done on routing in Ad-hoc networks, but the proposed routing solutions only deal with the best effort data traffic. Connections with Quality of Service (QoS) requirements, such as voice channels with ...
    • QoS scheduling in heterogeneous traffic multiuser multiantenna WLAN systems 

      Zorba, Nizar; Verikoukis, Christos; Pérez Neira, Ana Isabel (2009)
      Conference report
      Open Access
      A cross-layer based dynamically tuned queue length scheduler is presented in this paper, for the Downlink of multiuser and multiantenna WLAN systems with heterogeneous traffic requirements. An opportunistic scheduling ...
    • QoS-Aware energy management in body sensor nodes powered by human energy harvesting 

      Ibarra, Ernesto; Antonopoulos, Angelos; Kartsakli, Elli; Rodrigues, Joel; Verikoukis, Christos (2016-01-15)
      Article
      Open Access
      Harvesting energy in the human environment has been identified as an effective way to charge the body sensor nodes in wireless body area networks (WBANs). In such networks, the capability of the nodes to detect events is ...
    • QoS-Enabled distributed access on optical burst-switched networks 

      Triay Marquès, Joan; Zervas, Georgios; Cervelló Pastor, Cristina; Nejabati, Reza; Simeonidou, Dimitra (IEEE Press. Institute of Electrical and Electronics Engineers, 2010-01)
      Conference lecture
      Open Access
      Optical Burst Switching (OBS) has been proposed as an efficient technology to cope with the ever increasing bursty traffic on the Internet. The emergence of a broad range of network-driven applications (e.g. multimedia, ...
    • QoS: control de admisión del enlace ascendente en long term evolution 

      Ramon Ferran, Sergi (Universitat Politècnica de Catalunya, 2012-02-06)
      Bachelor thesis
      Open Access
    • QoSatAr: a cross-layer architecture for E2E QoS provisioning over DVB-S2 broadband satellite systems 

      Rendón Morales, Elizabeth; Mata Diaz, Jorge; Alins Delgado, Juan José; Muñoz Tapia, José Luis; Esparza Martín, Óscar (2012-10-01)
      Article
      Open Access
      This article presents QoSatAr, a cross-layer architecture developed to provide end-to-end quality of service (QoS) guarantees for Internet protocol (IP) traffic over the Digital Video Broadcasting-Second generation (DVB-S2) ...
    • QRLabel y Blackbird: 2 aplicaciones accesibles para Android 

      Mercade Aguila, Gisela (Universitat Politècnica de Catalunya, 2012-01-19)
      Bachelor thesis
      Restricted access - author's decision