Now showing items 1-15 of 15

    • An Architecture for Programming Distributed Applications on Fog to Cloud Systems 

      Lordan Gomis, Francesc-Josep; Lezzi, Daniele; Ejarque, Jorge; Badia Sala, Rosa Maria (Springer, 2018-02-08)
      Conference lecture
      Open Access
      This paper presents a framework to develop and execute applications in distributed and highly dynamic computing systems composed of cloud resources and fog devices such as mobile phones, cloudlets, and micro-clouds. The ...
    • ASCETiC: adapting service lifeCycle towards efficienT clouds 

      Juan Ferrer, Ana; Garcia Perez, David; Agiatzidou, Eleni; Lordan Gomis, Francesc-Josep; Ejarque, Jorge; Sirvent, Raul; Badia Sala, Rosa Maria; Guitart Fernández, Jordi; Ortiz, David; Macías Lloret, Mario; Deprez, Jean-Christophe; Ponsard, Christophe; Temporale, Christian; Panuccio, Pasquale; Sommacampagna, Davide; Blasi, Lorenzo; Djemame, Karim; Armstrong, Django; Kammer, Michael (SCITEPRESS, 2014-04)
      Part of book or chapter of book
      Restricted access - publisher's policy
      Reducing energy consumption is increasingly gaining attention in the area of Cloud computing, as means to reduce costs and improve corporate sustainability image. ASCETiC is focused on providing novel methods and tools to ...
    • COMP Superscalar, an interoperable programming framework 

      Badia Sala, Rosa Maria; Conejero, Javier; Díaz, Carlos; Ejarque, Jorge; Lezzi, Daniele; Lordan Gomis, Francesc-Josep; Ramón Cortés, Cristian; Sirvent Pardell, Raül (2015-12-01)
      Article
      Open Access
      COMPSs is a programming framework that aims to facilitate the parallelization of existing applications written in Java, C/C++ and Python scripts. For that purpose, it offers a simple programming model based on sequential ...
    • COMPSs-Mobile: parallel programming for mobile-cloud computing 

      Lordan Gomis, Francesc-Josep; Badia Sala, Rosa Maria (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference report
      Open Access
      The advent of Cloud and the popularization of mobile devices have led us to a shift in computing access. Computing users will have an interaction display while the real computation will be performed remotely, in the Cloud. ...
    • Cyberinfrastructure programming with COMPSs 

      Lordan Gomis, Francesc-Josep; Lezzi, Daniele; Badia Sala, Rosa Maria (Barcelona Supercomputing Center, 2019-05-07)
      Conference report
      Open Access
    • Energy efficiency embedded service lifecycle: Towards an energy efficient cloud computing architecture 

      Djemame, Karim; Armstrong, Django; Kavanagh, Richard; Juan Ferrer, Ana; Garcia Perez, David; Antona, David; Deprez, Jean-Christophe; Ponsard, Christophe; Ortiz, David; Macías Lloret, Mario; Guitart Fernández, Jordi; Lordan Gomis, Francesc-Josep; Ejarque, Jorge; Sirvent Pardell, Raül; Badia Sala, Rosa Maria; Kammer, Michael; Kao, Odej; Agiatzidou, Eleni; Dimakis, Antonis; Courcoubetis, Costas; Blasi, Lorenzo (CEUR-WS.org, 2014)
      Conference report
      Open Access
      The paper argues the need to provide novel methods and tools to support software developers aiming to optimise energy efficiency and minimise the carbon footprint resulting from designing, developing, deploying and running ...
    • Energy efficiency support through intra-layer cloud stack adaptation 

      Djemame, Karim; Kavanagh, Richard; Armstrong, Django; Lordan Gomis, Francesc-Josep; Ejarque, Jorge; Macías Lloret, Mario; Sirvent, Raul; Guitart Fernández, Jordi; Badia Sala, Rosa Maria (Springer, 2016)
      Conference report
      Restricted access - publisher's policy
      Energy consumption is a key concern in cloud computing. The paper reports on a cloud architecture to support energy efficiency at service construction, deployment, and operation. This is achieved through SaaS, PaaS and ...
    • Execution of scientific workflows on federated multi-cloud infrastructures 

      Lezzi, Daniele; Lordan Gomis, Francesc-Josep; Rafanell, Roger; Badia, Rosa M. (2014-01-01)
      Article
      Restricted access - publisher's policy
      Recently cloud services have been evaluated by scientific communities as a viable solution to satisfy their computing needs, reducing the cost of ownership and operation to the minimum. The analysis on the adoption of the ...
    • Extensions al model de programació COMPSs per infrastructures Cloud 

      Lordan Gomis, Francesc-Josep (Universitat Politècnica de Catalunya, 2011-01-25)
      Master thesis (pre-Bologna period)
      Open Access
      COMP Superscalar és un model de programació que busca explotar el paral·lelisme a nivell de tasca inherent a les aplicacions i simplificar el desenvolupament d'aplicacions pel Grid i altres plataformes de computació ...
    • Greening AI: A framework for energy-aware resource allocation of ML training jobs with performance guarantees 

      Sala, Roberto; Filippini, Federica; Ardagna, Danilo; Lezzi, Daniele; Lordan Gomis, Francesc-Josep; Thiem, Patrick (Springer, 2024)
      Conference report
      Restricted access - publisher's policy
      The rapid expansion of Machine Learning (ML) and Artificial Intelligence (AI) has profoundly influenced the technological landscape, reshaping various industries and applications. This surge in computational demands has ...
    • Harnessing the computing continuum across personalized healthcare, maintenance and inspection, and Farming 4.0 

      Baghdadi, Fatemeh; Cirillo, Davide; Lezzi, Daniele; Lordan Gomis, Francesc-Josep; Vázquez Novoa, Fernando; Lomurno, Eugenio; Archetti, Alberto; Ardagna, Danilo; Matteucci, Matteo (SciTePress, 2024)
      Conference report
      Open Access
      The AI-SPRINT project, launched in 2021 and funded by the European Commission, focuses on the development and implementation of AI applications across the computing continuum. This continuum ensures the coherent integration ...
    • Programming models for mobile environments 

      Lordan Gomis, Francesc-Josep (Universitat Politècnica de Catalunya, 2018-07-20)
      Doctoral thesis
      Open Access
      For the last decade, mobile devices have grown in popularity and became the best-selling computing devices. Despite their high capabilities for user interactions and network connectivity, the computing power of mobile ...
    • Programming models for mobile environments 

      Lordan Gomis, Francesc-Josep; Badia Sala, Rosa Maria (Barcelona Supercomputing Center, 2017-05-04)
      Conference report
      Open Access
      In this article, we present COMPSs-Mobile: a framework that aims to ease the development of MCC applications by freeing the developer of all these concerns. At packaging time applications, written following its own programming ...
    • Securing the Execution of ML Workflows across the Compute Continua 

      Lordan Gomis, Francesc-Josep; Martin, André; Lezzi, Daniele (Association for Computing Machinery (ACM), 2023)
      Conference lecture
      Open Access
      Cloud computing has become the major computational paradigm for the deployment of all kind of applications, ranging from mobile apps to complex AI algorithms. On the other side, the rapid growth of IoT market has led to ...
    • Towards mobile cloud computing with single sign-on access 

      Lordan Gomis, Francesc-Josep; Jensen, J. K.; Badia Sala, Rosa Maria (2017-10-30)
      Article
      Open Access
      The low computing power of mobile devices impedes the development of mobile applications with a heavy computing load. Mobile Cloud Computing (MCC) has emerged as the solution to this by connecting mobile devices with the ...