Recent Submissions

  • Research proposal: design, development and evaluation of adaptative and interactive solutions for high-quality viewport-aware VR360 video processing and delivery 

    Fernández Dasí, Miguel; Montagud, Mario; Paradells Aspas, Josep (Association for Computing Machinery (ACM), 2022)
    Conference report
    Restricted access - publisher's policy
    This paper contains the research proposal of Miguel Fernández Dasí that was presented at the MMSys 2022 doctoral symposium.1 The production and consumption of multimedia content is continuously increasing, and this ...
  • Anonymizing trajectory data: limitations and opportunities 

    Guerra Balboa, Patricia; Miranda Pascual, Àlex; Parra Arnau, Javier; Forné Muñoz, Jorge; Strufe, Thorsten (AAAI Press (Association for the Advancement of Artificial Intelligence), 2022)
    Conference lecture
    Restricted access - publisher's policy
    A variety of conditions and limiting properties complicate the anonymization of trajectory data, since they are sequential, high-dimensional, bound to geophysical restrictions and easily mapped to semantic points of interest ...
  • Resource analysis of Ethereum 2.0 clients 

    Cortes Goicoechea, Mikel; Franceschini, Luca; Bautista Gomez, Leonardo (Institute of Electrical and Electronics Engineers (IEEE), 2021)
    Conference report
    Open Access
    Scalability is a common issue among the most used permissionless blockchains, and several approaches have been proposed to solve this issue. Tackling scalability while preserving the security and decentralization of the ...
  • Discovering the Ethereum2 P2P network 

    Cortes Goicoechea, Mikel; Bautista Gomez, Leonardo (Institute of Electrical and Electronics Engineers (IEEE), 2021)
    Conference report
    Open Access
    Achieving the equilibrium between scalability, sustainability, and security while keeping decentralization has prevailed as the target solution for decentralized blockchain applications over the last years. Several approaches ...
  • Algorithmic geometry with infinite time computation 

    Huemer, Clemens; Muller, Moritz Martin; Seara Ojea, Carlos; Tobar Nicolau, Adrián (2021)
    Conference report
    Restricted access - publisher's policy
  • A reinforcement learning approach for placement of stateful Virtualized Network Functions 

    Kibalya, Godfrey Mirondo; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Gift Bujjingo, Doreen; Sseregunda, Jonathan; Zhang, Peiying (International Federation for Information Processing (IFIP), 2021)
    Conference lecture
    Open Access
    Network softwarization increases network flexibility by supporting the implementation of network functions such as firewalls as software modules. However, this creates new concerns on service reliability due to failures ...
  • A protocol for data exchange with free samples using smart contracts 

    Genés Durán, Rafael; Hernández Serrano, Juan; Esparza Martín, Óscar; Soriano Ibáñez, Miguel; Muñoz Tapia, José Luis; Bellés Muñoz, Marta (Jornadas de Ingeniería Telemática (JITEL), 2021)
    Conference report
    Open Access
    Distrust between data providers and data consumers is one of the main obstacles hampering digitaldata commerce to take off. Data providers want to get paid for what they offer, while data consumers want to know exactly ...
  • Hybrid autonomous connected vehicle platooning with federated learning: state of the art and simulation framework 

    Prashanth Kannan, Prashanth; Al-zuhairi, Yaqoob; Aguilar Igartua, Mónica (2021)
    Conference report
    Restricted access - publisher's policy
    In this paper, we present a brief overview about technologies and state of art methods being used for Hybrid Autonomous Connected Vehicles (HACV). Moreover, Federated Learning (FL) help in avoiding transmission of raw ...
  • An implementation of IoT LPWAN SCHC message fragmentation and reassembly 

    Wistuba, Diego; Céspedes, Sandra; Zúñiga, Juan Carlos; Muñoz Lara, Rodrigo; Aguilar Romero, Sergio; Gómez Montenegro, Carlos; Vidal Ferré, Rafael (CEUR-WS.org, 2020)
    Conference lecture
    Open Access
    This extended abstract reports about the implementation of the fragmentation and reassembly mechanisms of the SCHC framework for Low Power Wide Area Networks (LPWANs). The project aims to program the methods and routines ...
  • Performance evaluation of a cooperative LTE-DSRC vehicular network 

    Calle Heredia, Xavier; Barbecho Bautista, Pablo Andrés; Aguilar Igartua, Mónica (2021)
    Conference report
    Restricted access - publisher's policy
    Intelligent Transport Systems (ITS) are fundamental to reaching the concept of smart cities. However, the incoming development of vehicular applications will originate an increase in long-term evolution (LTE) traffic demand, ...
  • Federated learning for smart charging of connected electric vehicles 

    Al-zuhairi, Yaqoob; Kannan, Prashanth; Aguilar Igartua, Mónica (2021)
    Conference report
    Restricted access - publisher's policy
    Due to rising concerns over climate change, air pollution and clean energy awareness, the demand for electric vehicles (EVs) and renewable energy generation has increased in recent years. The main objective of this research ...
  • Discovering the Ethereum2 P2P network 

    Cortes Goicoechea, Mikel; Bautista Gomez, Leonardo (Institute of Electrical and Electronics Engineers (IEEE), 2021)
    Conference lecture
    Open Access
    Achieving the equilibrium between scalability, sustainability, and security while keeping decentralization has prevailed as the target solution for decentralized blockchain applications over the last years. Several approaches ...

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