El grup de recerca té com a objectius dissenyar, analitzar i avaluar nous protocols, xarxes de transport i accés i serveis de nova generació d'Internet, fonamentant-se en el coneixement per part dels membres del grup de models de trànsit i tomografia de xarxa, protocols de transport, de xarxa i d'accés al medi, modelització i disseny de serveis, tecnologies de transport i accés elèctric, òptic i sense fils, i mecanismes de senyalització i gestió de xarxes.

Pàgina web del grup de recerca

Enviaments recents

  • Adaptive energy management in 5G network slicing: Requirements, architecture, and strategies 

    Tipantuña Tenelema, Christian José; Hesselbach Serra, Xavier (2020-08-02)
    Article
    Accés obert
    Energy consumption is a critical issue for the communications network operators, impacting deeply the cost of the services, as well as the ecological footprint. Network slicing architecture for 5G mobile communications ...
  • Probability-based path discovery protocol for electromagnetic nano-networks 

    Galal Mahmoud Ibrahim, Akram; Hesselbach Serra, Xavier (2020-06-19)
    Article
    Accés restringit per política de l'editorial
    One of the major challenges for nano-network is the forfeit of communication protocols to exploit the potential communication between nano-machines forming fully operational nano-network. Because nano-machines face some ...
  • Intelligent optimization and machine learning for 5G network control and management 

    Hernández Chulde, Carlos Efrén; Cervelló Pastor, Cristina (Springer, 2019)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The adoption of Software Define Networking (SDN), Network Function Virtualization (NFV) and Machine Learning (ML) will play a key role in the control and management of 5G network slices to fulfill the specific requirements ...
  • NFV/SDN enabled architecture for efficient adaptive management of renewable and non-renewable energy 

    Tipantuña Tenelema, Christian José; Hesselbach Serra, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2020-04-01)
    Article
    Accés obert
    Ever-increasing energy consumption, the depletion of non-renewable resources, the climate impact associated with energy generation, and finite energy-production capacity are important concerns that drive the urgent creation ...
  • Energy-aware management in multi-UAV deployments: modelling and strategies 

    Sánchez Aguero, Víctor; Valera Pintor, Francisco; Vidal Fernández, Iván; Tipantuña Tenelema, Christian José; Hesselbach Serra, Xavier (Multidisciplinary Digital Publishing Institute (MDPI), 2020-05-14)
    Article
    Accés obert
    Nowadays, Unmanned Aerial Vehicles (UAV) are frequently present in the civilian environment. However, proper implementations of different solutions based on these aircraft still face important challenges. This article deals ...
  • Informática y accesibilidad 

    Guasch Murillo, Daniel; Miguélez Ortiz, Xavier; Àlvarez Suau, Maria Hortènsia (Asociación de Técnicos de Informática, 2007-10)
    Article
    Accés obert
    Este artículo trata de presentar los aspectos de la accesibilidad que están relacionados el uso de la informática. En primer lugar se introducen los conceptos básicos indispensables y relacionan con los potenciales colectivos ...
  • Network-aware Placement Optimization for Edge Computing infrastructure under 5G 

    Santoyo González, Alejandro; Cervelló Pastor, Cristina (Institute of Electrical and Electronics Engineers (IEEE), 2020-03-20)
    Article
    Accés obert
    Edge Computing has grown into a key solution for coping with the stringent latency requirements of 5G scenarios. Nevertheless, the edge node placement problem raises critical concerns regarding deployment and operational ...
  • Lightweight testbed for machine learning evaluation in 5G networks 

    Hernández Chulde, Carlos Efrén; Cervelló Pastor, Cristina (2019)
    Text en actes de congrés
    Accés obert
    The adoption of Software Define Networking, Network Function Virtualization and Machine Learning will play a key role in the control and management of fifth-generation (5G) networks in order to meet the specific requirements ...
  • The resources placement problem in a 5G hierarchical SDN control plane 

    Leyva Pupo, Irian; Cervelló Pastor, Cristina; Llorens Carrodeguas, Alejandro (Springer, 2019-01-09)
    Capítol de llibre
    Accés obert
    In this paper, we address the SDN Controllers and Virtual Network Functions (VNFs) placement problem in 5G networks. To this aim, we propose an architecture for the 5G Control Plane and a method to determine the optimal ...
  • An energy-efficient distributed dynamic bandwidth allocation algorithm for Passive Optical Access Networks 

    Khalili, Hamzeh; Rincón Rivera, David; Sallent Ribes, Sebastián; Piney da Silva, José Ramón (2020-03-13)
    Article
    Accés obert
    The rapid deployment of passive optical access networks (PONs) increases the global energy consumption of networking infrastructure. This paper focuses on the minimization of energy consumption in Ethernet PONs (EPONs). ...
  • Experiencia de trabajo en equipo multidisciplinar para la creación de un proyecto de ingeniería en créditos optativos en la EETAC 

    Alcober Segura, Jesús Ángel; Oller Arcas, Antonio; Remondo Bueno, David (Universidad de Zaragoza (UZA), 2019)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Este trabajo presenta la experiencia de una asignatura de proyectos de ingeniería relativamente nueva; este año en su cuarta edición ya tenemos datos suficientes para extraer conclusiones sobre la consecución de sus objetivos ...
  • A Data Distribution Service in a hierarchical SDN architecture: implementation and evaluation 

    Llorens Carrodeguas, Alejandro; Cervelló Pastor, Cristina; Leyva Pupo, Irian (2019)
    Text en actes de congrés
    Accés obert
    Software-defined networks (SDNs) have caused a paradigm shift in communication networks as they enable network programmability using either centralized or distributed controllers. With the development of the industry and ...

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