Enviaments recents

  • Simulation of serial RRAM cell based on a Verilog-A compact model 

    Yang, Binbin; Arumi Delgado, Daniel; Manich Bou, Salvador; Gómez Pau, Álvaro; Rodríguez Montañés, Rosa; Bautista Roldan, Juan; Bargalló González, Mireia; Campabadal, Francesca; Fang, Liang (Institute of Electrical and Electronics Engineers (IEEE), 2021)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Model-based simulation is one of the effective methods of scientific research. The inherent variability of resistive switching mechanisms has been an obstacle for the massive commercial implementation of the resistive ...
  • Low Cost AES Protection Against DPA Using Rolling Codes 

    Albiol Perarnau, Pau; Manich Bou, Salvador; Arumi Delgado, Daniel; Rodríguez Montañés, Rosa; Gómez-Pau, Álvaro (Curran Associates, Inc., 2021)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Many block cipher algorithms like AES are known to be weak against differential power analysis attacks (DPA) if the executing unit presents certain levels of information leakage, which is a common problem in microprocessors. ...
  • Black-box modelling of a DC-DC buck converter based on a recurrent neural network 

    Rojas Dueñas, Gabriel; Riba Ruiz, Jordi-Roger; Moreno Eguilaz, Juan Manuel; Kadechkar, Akash; Gómez Pau, Álvaro (Institute of Electrical and Electronics Engineers (IEEE), 2020)
    Comunicació de congrés
    Accés obert
    Neural network; Power converter; Training; Prediction; System identification; Black-box model
  • Design and validation of a platform for electromagnetic fault injection 

    Balasch, Josep; Arumi Delgado, Daniel; Manich Bou, Salvador (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Text en actes de congrés
    Accés obert
    Security is acknowledged as one of the main challenges in the design and deployment of embedded circuits. Devices need to operate on-the-field safely and correctly, even when at physical reach of potential adversaries. One ...
  • Crypto-test-lab for security validation of ECC co-processor test infrastructure 

    Lupón Roses, Emilio; Rodríguez Montañés, Rosa; Manich Bou, Salvador (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Text en actes de congrés
    Accés obert
    Elliptic Curve Cryptography (ECC) is a technology for public-key cryptography that is becoming increasingly popular because it provides greater speed and implementation compactness than other public-key technologies. ...
  • Análisis del retardo en enlaces con protocolos ARQ y control de flujo: aplicación a una red estrella 

    Rubio Sola, Jose Antonio; Figueras Pàmies, Joan (Marcombo, 1983)
    Text en actes de congrés
    Accés obert
    El objetivo de este trabajo se enmarca en el desarrollo de herramientas de cuantificación de los tiempos de retardo en redes de computadores. El análisis se ha centrado en la evaluación del tiempo medio de retardo en el ...
  • RRAM Based Random Bit Generation for Hardware Security Applications 

    Arumi Delgado, Daniel; Rodríguez Montañés, Rosa; Manich Bou, Salvador; Pehl, Michael (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Text en actes de congrés
    Accés obert
    Resistive random access memories (RRAMs) have arisen as a competitive candidate for non-volatile memories due to their scalability, simple structure, fast switching speed and compatibility with conventional back-end ...
  • Criteria for selecting a subset of indirect measurements for analog testing 

    Gómez Pau, Álvaro; Balado Suárez, Luz María; Figueras Pàmies, Joan (2016)
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    Accés restringit per política de l'editorial
    This work proposes a criterion to select a subset of indirect measurements avoiding redundant information. The key idea of the proposal is to reduce the actual number of measurements to be performed to those strictly ...
  • Improving indirect test efficiency using multi-directional tessellations in the measure space 

    Gómez Pau, Álvaro; Balado Suárez, Luz María; Figueras Pàmies, Joan (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    Accés restringit per política de l'editorial
    Indirect test strategies have risen as a promising solution to overcome the challenges encountered in analog and mixed-signal circuit testing and the ever increasing device verification costs. This work explores the ...
  • RRAM based cell for hardware security applications 

    Arumi Delgado, Daniel; Manich Bou, Salvador; Rodríguez Montañés, Rosa (2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Resistive random access memories (RRAMs)have arisen as a competitive candidate for non-volatile memories due to their scalability, simple structure, fast switching speed and compatibility with conventional back-end processes. ...
  • Backside polishing detector: a new protection against backside attacks 

    Manich Bou, Salvador; Arumi Delgado, Daniel; Rodríguez Montañés, Rosa; Mujal Colell, Jordi; Hernández García, David (2015)
    Text en actes de congrés
    Accés obert
    Secure chips are in permanent risk of attacks. Physical attacks usually start removing part of the package and accessing the dice by different means: laser shots, electrical or electromagnetic probes, etc. Doing this ...
  • Mixed-signal test band guarding using digitally coded indirect measurements 

    Gómez Pau, Álvaro; Balado Suárez, Luz María; Figueras Pàmies, Joan (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Testing analog and mixed-signal circuits is a costly task due to the required test time targets and high end technical resources. Indirect testing methods partially address these issues providing an efficient solution using ...

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