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Now showing items 1-20 of 159

    • A Beacon-assisted direction-aware scanning scheme for 802.11-based discovery in Fog-to-Cloud systems 

      Rejiba, Zeineb; Masip Bruin, Xavier; Marín Tordera, Eva (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Restricted access - publisher's policy
      In order to fully leverage idle computational resources in a fog computing scenario, a suitable discovery mechanism is needed. Within this context, F2C-Aware has been proposed in a previous work as a discovery solution ...

    • A comprehensive architecture for federated learning-based smart advertising 

      Seyghaly, Rasool; García Almiñana, Jordi; Masip Bruin, Xavier (Multidisciplinary Digital Publishing Institute (MDPI), 2024-06-09)
      Article
      Open Access
      This paper introduces a cutting-edge data architecture designed for a smart advertising context, prioritizing efficient data flow and performance, robust security, while guaranteeing data privacy and integrity. At the core ...

    • A comprehensive scenario agnostic Data LifeCycle model for an efficient data complexity management 

      Sinaeepourfard, Amir; García Almiñana, Jordi; Masip Bruin, Xavier; Marín Tordera, Eva (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Open Access
      There is a vast amount of data being generated every day in the world, coming from a variety of sources, with different formats, quality levels, etc. This new data, together with the archived historical data, constitute ...

    • A Data LifeCycle model for smart cities 

      Sinaeepourfard, Amir; García Almiñana, Jordi; Masip Bruin, Xavier; Marín Tordera, Eva; Yin, Xuefeng; Wang, Chao (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference report
      Open Access
      Smart Cities are the most challenging and promising technological solutions for absorbing the increasing pressure of population growth, while simultaneously enforcing a sustainable economic progress as well as a higher ...

    • A fog based approach for hazards differentiation in an IIoT scenario 

      Moradbeikie, Azin; Jamshidi, Kamal; Bohlooli, Ali; García Almiñana, Jordi; Masip Bruin, Xavier (2020)
      Conference report
      Open Access
      Industrial control systems (ICS) are applied in many critical infrastructures. Reducing reconfiguration time after hazard leads to safety improvement, so it is one of the most important objectives in these systems. Hazards ...

    • A hash-based naming strategy for the fog-to-cloud computing paradigm 

      Gómez Cárdenas, Alejandro; Masip Bruin, Xavier; Marín Tordera, Eva; Kahvazadeh, Sarang; García Almiñana, Jordi (2018)
      Conference report
      Open Access
      The growth of the Internet connected devices population has fuelled the emergence of new distributed computer paradigms; one of these paradigms is the so-called Fog-to-Cloud (F2C) computing, where resources (compute, ...

    • A multidimensional control architecture for combined fog-to-cloud systems 

      Masip Bruin, Xavier; Souza, Vitor Barbosa; Marín Tordera, Eva; Ren, Guang-Jie; Jukan, Admela; García Almiñana, Jordi (Springer, 2020)
      Conference report
      Open Access
      The fog/edge computing concept has set the foundations for the deployment of new services leveraging resources deployed at the edge paving the way for an innovative collaborative model, where end-users may collaborate with ...

    • A New Parametric Regenerator Allocation Scheme taking into account Inaccurate Physical Information 

      Marín Tordera, Eva; Yannuzzi, Marcelo; Serral Gracià, René; Masip Bruin, Xavier; Sánchez López, Sergio (2010-06-08)
      Conference report
      Open Access
      Regenerator allocation consists on selecting which of the already installed regenerators in a translucent network may be used according to the dynamic traffic requests in order to maximize the quality of the optical ...

    • A Novel and scalable naming strategy for IoT scenarios 

      Gómez Cárdenas, Alejandro; Masip Bruin, Xavier; Marín Tordera, Eva; Kahvazadeh, Sarang (2018)
      Conference report
      Open Access
      Fog-to-Cloud (F2C) is a novel paradigm aimed at increasing the benefits brought by the growing Internet-of-Things (IoT) devices population at the edge of the network. F2C is intended to manage the available resources from ...

    • A novel architecture for efficient fog to cloud data management in smart cities 

      Sinaeepourfard, Amir; García Almiñana, Jordi; Masip Bruin, Xavier; Marín Tordera, Eva (Institute of Electrical and Electronics Engineers (IEEE), 2017)
      Conference report
      Open Access
      Traditional smart city resources management rely on cloud based solutions to provide a centralized and rich set of open data. The advantages of cloud based frameworks are their ubiquity, (almost) unlimited resources capacity, ...

    • A novel predictive PCE-based protection strategy for resilient transport networks 

      Ramirez Almonte, Wilson; Masip Bruin, Xavier; Marín Tordera, Eva (2015-11-21)
      Article
      Open Access
      © 2016. The ever increasing requirements of new Internet applications are pushing to optimize the design of optical networks. A key design criterion in network design is the ability to recover from failures in an agile and ...

    • A preliminary model for optimal load distribution in heterogeneous smart environments 

      García Almiñana, Jordi; Aguiló Gost, Francisco de Asis L.; Simó Mezquita, Ester; Zaragoza Monroig, M. Luisa; Masip Bruin, Xavier; LU, Yunsong; Prieto González, Andrés; Molinas Ramón, Joan (2019)
      Conference report
      Restricted access - publisher's policy
      Smart cities are becoming popular and, with them, a plethora of resources is emerging turning into a massive concentration of computing devices. In such environments, the deployment of a smart resources management system ...

    • A Proposal for Inter-domain QoS Rounting Based on Distributed Overlay Entities and QBGP 

      Yannuzzi, Marcelo; Fonte, Alexandre; Masip Bruin, Xavier; Monteiro, Edmundo; Sánchez López, Sergio; Curado, Marilia; Domingo Pascual, Jordi (2004-09)
      Article
      Open Access
      This paper proposes a novel and incremental approach to Inter-Domain QoS Routing. Our approach is to provide a completely distributed Overlay Architecture and a routing layer for dynamic QoS provisioning, and to use QoS ...

    • A reference architecture for cloud-edge meta-operating systems enabling cross-domain, data-intensive, ML-assisted applications: architectural overview and key concepts 

      Trakadas, Panagiotis; Masip Bruin, Xavier; Facca, Federico M.; Spantideas, Sotirios T.; Giannopoulos, Anastasios; Kapsalis, Nikolaos C.; Martins, Rui; Bosani, Enrica; Ramon Balasch, Joan; González Prats, Raül; Ntroulias, George; Lyridis, Dimitrios V. (Multidisciplinary Digital Publishing Institute (MDPI), 2022-11-21)
      Article
      Open Access
      Future data-intensive intelligent applications are required to traverse across the cloudto-edge-to-IoT continuum, where cloud and edge resources elegantly coordinate, alongside sensor networks and data. However, current ...

    • A resource identity management strategy for combined fog-to-cloud systems 

      Gómez Cárdenas, Alejandro; Masip Bruin, Xavier; Marín Tordera, Eva; Kahvazadeh, Sarang; García Almiñana, Jordi (2018)
      Conference report
      Restricted access - publisher's policy
      Fog-to-Cloud (F2C) is an emerging architecture intended to manage the resources continuum from far datacenters up to the near edge, putting together the cloud and fog concepts. It aims to obtain both, an efficient utilization ...

    • A simulation study of combined routing and contention resolution algorithms in connection-oriented OPS network scenario 

      Klinkowski, Miroslaw; Careglio, Davide; Masip Bruin, Xavier; Spadaro, Salvatore; Sánchez López, Sergio; Solé Pareta, Josep (IEEE Press and Wiley, 2004-10-12)
      Conference report
      Open Access
      Connection-oriented optical packet-switched network integrates MPLS and OPS layers to exploit the best of electronic and optical technologies. In particular, routing components use enhanced routing algorithms to compute ...

    • A smart drive to future transport systems 

      Marrero Almonte, Ramon; Marín Tordera, Eva; Masip Bruin, Xavier; Nuez Baldomà, Román; Batlle Ferrer, Jaume; Ren, Guang-Jie (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Open Access
      Road transport vehicles (RTV) technologies, features and capacities are rapidly evolving, hence fostering innovative transport paradigms strongly impacting on all involved transport players. Current and unforeseen technological ...

    • A survey and taxonomy of ID/Locator Split Architectures 

      Ramirez Almonte, Wilson; Masip Bruin, Xavier; Yannuzzi, Marcelo; Serral Gracià, René; Martínez Manzanilla, Anny Gabriela; Siddiqui, Muhammad Shuaib (2014-02-26)
      Article
      Restricted access - publisher's policy
      The IP-based addressing scheme currently supporting the whole routing architecture embeds some well-known limitations that may significantly hinder the deployment of new applications and services on the Internet. Indeed, ...

    • A survey of communication protocols for internet of things and related challenges of fog and cloud computing integration 

      Dizdarevic, Jasenka; Carpio, Francisco; Jukan, Admela; Masip Bruin, Xavier (2019-01-01)
      Article
      Open Access
      The fast increment in the number of IoT (Internet of Things) devices is accelerating the research on new solutions to make cloud services scalable. In this context, the novel concept of fog computing as well as the combined ...

    • A survey on IoT-edge-cloud continuum systems: Status, challenges, use cases, and open issues 

      Gkonis, Panagiotis; Giannopoulos, Anastasios; Trakadas, Panagiotis; Masip Bruin, Xavier; D'Andria, Francesco (2023-11-28)
      Article
      Open Access
      The rapid growth in the number of interconnected devices on the Internet (referred to as the Internet of Things—IoT), along with the huge volume of data that are exchanged and processed, has created a new landscape in ...