SISCOM - Smart Services for Information Systems and Communication Networks: Enviaments recents

Ara es mostren els items 1-12 de 76

    • A taxonomy of syntactic privacy notions for continuous data publishing 

      Tobar Nicolau, Adrián; Parra Arnau, Javier; Forné Muñoz, Jorge (Institute of Electrical and Electronics Engineers (IEEE), 2024)
      Article
      Accés obert
      Continuous data publishing aims to anonymise the next publication of changing microdata while preserving privacy. The microdata can change between publications via additions, deletions, insertions, and updates. There are ...

    • A modification of the Lloyd algorithm for k-anonymous quantization 

      Rebollo Monedero, David; Forné Muñoz, Jorge; Pallarès Segarra, Esteve; Parra Arnau, Javier (2013-02-10)
      Article
      Accés obert
      We address the problem of designing quantizers that cluster data while satisfying a k-anonymity requirement. A general data compression perspective is adopted, which considers both discrete and continuous probability ...

    • Generación sintética de trayectorias mediante aprendizaje profundo con garantías de privacidad diferencial 

      Rubio Jornet, Víctor; Parra Arnau, Javier; Forné Muñoz, Jorge (Jornadas de Ingeniería Telemática (JITEL), 2023)
      Comunicació de congrés
      Accés obert
      La generación sintética de trayectorias es cru- cial para poder realizar estudios y análisis en diferentes campos, como la movilidad urbana, los protocolos de redes móviles, la epidemiología computacional o la simulación ...

    • Optimized, direct sale of privacy in personal data marketplaces 

      Parra Arnau, Javier (2018-01)
      Article
      Accés obert
      Very recently, we are witnessing the emergence of a number of start-ups that enables individuals to sell their private data directly to brokers and businesses. While this new paradigm may shift the balance of power between ...

    • Pay-per-tracking: a collaborative masking model for web browsing 

      Parra Arnau, Javier (2017-04)
      Article
      Accés obert
      Web tracking is the key enabling technology of modern online advertising and, at the same time, the source of serious privacy concerns. In recent years, we have witnessed the emergence of a variety of technologies whose ...

    • Multi-layer security assurance of the 5G automotive system based on multi-criteria decision making 

      Mongay Batalla, Jordi; Cruz Llopis, Luis Javier de la; Peinado Gómez, Germán; Andrukiewicz, Elzbieta; Krawiec, Piotr; Mavromoustakis, Constandinos X.; Song, Houbing Herbert (Institute of Electrical and Electronics Engineers (IEEE), 2023-10-27)
      Article
      Accés obert
      Security assurance is the capacity of any teleinformatic system to demonstrate that the system is secure. It is provided by testing the system by an independent laboratory. Such an evaluation gives to the customer certainty ...

    • A machine learning based Distributed Congestion Control Protocol for multi-hop wireless networks 

      Astudillo Leon, Juan Pablo; Cruz Llopis, Luis Javier de la; Rico Novella, Francisco José (2023-07-01)
      Article
      Accés obert
      The application areas of multi-hop wireless networks are expected to experience sustained growth in the next years. This growth will be further supported by the current possibility of providing low-cost communication ...

    • Privacy-centered authentication: a new framework and analysis 

      Robles González, Antonio; Arias Cabarcos, Patricia; Parra Arnau, Javier (2023-09)
      Article
      Accés obert
      The usage of authentication schemes is increasing in our daily life with the ubiquitous spreading Internet services. The verification of user’s identity is still predominantly password-based, despite of being susceptible ...

    • SoK: differentially private publication of trajectory data 

      Miranda Pascual, Àlex; Guerra Balboa, Patricia; Parra Arnau, Javier; Forné Muñoz, Jorge; Strufe, Thorsten (2023-04)
      Article
      Accés obert
      Trajectory analysis holds many promises, from improvements in traffic management to routing advice or infrastructure development. However, learning users’ paths is extremely privacy-invasive. Therefore, there is a necessity ...

    • Fine-grained control over tracking to support the ad-based web economy 

      Achara, Jagdish Prasad; Parra Arnau, Javier; Castelluccia, Claude (2018-09-30)
      Article
      Accés obert
      The intrusiveness of Web tracking and the increasing invasiveness of digital advertising have raised serious concerns regarding user privacy and Web usability, leading a substantial chunk of the populace to adopt ad-blocking ...

    • MyAdChoices: bringing transparency and control to online advertising 

      Parra Arnau, Javier; Achara, Jagdish Prasad; Castelluccia, Claude (2017-03)
      Article
      Accés obert
      The intrusiveness and the increasing invasiveness of online advertising have, in the last few years, raised serious concerns regarding user privacy and Web usability. As a reaction to these concerns, we have witnessed the ...

    • Problemes Tema 1 (xarxes commutades): introducció a les xarxes telemàtiques (IXT) 

      Aguilar Igartua, Mónica; Alins Delgado, Juan José; Altés Bosch, Jorge; Barceló Arroyo, Francisco; Cruz Llopis, Luis Javier de la; Esparza Martín, Óscar; Forné Muñoz, Jorge; Martín Escalona, Israel; Martín Faus, Isabel Victoria; Mata Díaz, Jorge; Muñoz Tapia, José Luis; Pallarès Segarra, Esteve; Postigo Boix, Marcos; Serrat Fernández, Juan; Soriano Ibáñez, Miguel (2015)
      Report de recerca
      Accés obert