Now showing items 1-20 of 31

  • Activity monitoring of employees working on large premises 

    Gorricho Moreno, Juan Luis; Sempere-Payá, Víctor-M.; Silvestre, Javier (2010)
    Conference report
    Open Access
    In this paper we expose our present work on a real-time monitoring system of human activities, using only a single cell phone equipped with some particular sensors. This way the monitoring system is reduced to the ...
  • Alternatives for indoor location estimation on uncoordinated environments 

    Gorricho Moreno, Juan Luis; Cotrina Navau, Josep (2011)
    Conference report
    Restricted access - publisher's policy
    Approaches based on signal-strength measurements are at present the most popular on indoor location due to their reasonable accuracy and cost effective deployment. In this paper, we present an outlook of our research on ...
  • An intelligent two-agent self-configuration approach for radio resource management 

    Collados Zamora, Kevin; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan; Hu, Zheng; Xu, Ke (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Conference report
    Restricted access - publisher's policy
    In this paper we propose the use of a two-agent learning scheme for the management of radio resources on cellular access networks. The management is materialized by the implementation of a self-configuration system governing ...
  • A path generation approach to embedding of virtual networks 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Boutaba, Raouf (2015-07-21)
    Article
    Restricted access - publisher's policy
    As the virtualization of networks continues to attract attention from both industry and academia, the virtual network embedding (VNE) problem remains a focus of researchers. This paper proposes a one-shot, unsplittable ...
  • A two-dimensional architecture for end-to-end resource management in virtual network environments 

    Wang, Ning; Zhang, Yi; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Guo, Tao; Hu, Zheng; Zhang, Ping (2012-09)
    Article
    Restricted access - publisher's policy
    In recent years, various network virtualization techniques have been proposed for flexibly supporting heterogeneous services over virtual network platforms. However, systematic views on how virtual network resources (VNRs) ...
  • Autonomic resource management in virtual network 

    Mijumbi, Rashid; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan (2012)
    Conference report
    Restricted access - publisher's policy
    Virtualization enables the building of multiple virtual networks over a shared substrate. One of the challenges to virtualisation is efficient resource allocation. This problem has been found to be NP hard. Therefore, most ...
  • Challenges to support edge-as-a-service 

    Davy, Steven; Famaey, Jeroen; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Miron, Avi; Dramitinos, Manos; Neves, Pedro Miguel; Latré, Steven; Goshen, Ezer (2014-01-16)
    Article
    Restricted access - publisher's policy
    A new era in telecommunications is emerging. Virtualized networking functions and resources will offer network operators a way to shift the balance of expenditure from capital to operational, opening up networks to new and ...
  • Comunicaciones móviles 

    Gorricho Moreno, Monica; Gorricho Moreno, Juan Luis (Edicions UPC, 2002)
    Book
    Restricted access to UB, UAB, UPC, UPF, UdG, UdL, URV, UOC, BC, UVic, UJI, URL, UIC users
    El presente trabajo se encuadra dentro de la bibliografía básica de las comunicaciones móviles, con un tratamiento de la temática que se extiende hasta los futuros sistemas de tercera generación. El contenido del mismo ...
  • Contribución a la caracterización de los sistemas de comunicaciones móviles: alternativas a la mejora de la capacidad de un sistema 

    Gorricho Moreno, Juan Luis (Universitat Politècnica de Catalunya, 1999-03-05)
    Doctoral thesis
    Open Access
    Esta Tesis presenta un estudio detallado de los mecanismos de control de potencia para un sistema de comunicaciones móviles basado en la técnica de multiplexado CDMA. En particular se ha llevado a cabo una evaluación de ...
  • Contributions to efficient resource management in virtual networks 

    Mijumbi, Rashid; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan (2014-06-30)
    Article
    Restricted access - publisher's policy
    Network virtualisation is a promising technique for a better future Internet by allowing for network resource sharing. However, resource sharing requires that virtual nodes and links be embedded onto substrate nodes and ...
  • Design and evaluation of algorithms for mapping and scheduling of virtual network functions 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Bouten, Niels; De Turck, Filip; Davy, Steven (2015)
    Conference report
    Restricted access - publisher's policy
    Network function virtualization has received attention from both academia and industry as an important shift in the deployment of telecommunication networks and services. It is being proposed as a path towards cost efficiency, ...
  • Design and evaluation of learning algorithms for dynamic resource management in virtual networks 

    Mijumbi, Rashid; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan; Claeys, Maxim; De Turck, Filip; Latré, Steven (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference lecture
    Open Access
    Network virtualisation is considerably gaining attention as a solution to ossification of the Internet. However, the success of network virtualisation will depend in part on how efficiently the virtual networks utilise ...
  • Estrategia de búsqueda de dispositivos basada en el historial de conexiones utilizando redes neuronales 

    Abad Padilla, José Alfredo; Gorricho Moreno, Juan Luis (2009)
    Conference report
    Open Access
    La movilidad es una de las principales características de las redes de comunicación actuales y produce cambios en su estructura, que en muchas ocasiones no son advertidos por la totalidad de los dispositivos que la ...
  • Fast and efficient energy-oriented cell assignment in heterogeneous networks 

    Rubio Loyola, Javier; Aguilar Fuster, Christian; Díez Fernández, Luis Francisco; Agüero Calvo, Ramón; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan (Springer, 2019-06-10)
    Article
    Restricted access - publisher's policy
    The cell assignment problem is combinatorial, with increased complexity when it is tackled considering resource allocation. This paper models joint cell assignment and resource allocation for cellular heterogeneous networks, ...
  • Fuzzy system of irrigation applied to the growth of Habanero Pepper (Capsicum chinense Jacq.) under protected conditions in Yucatan, Mexico 

    Ceballos, Martha-Rocio; Gorricho Moreno, Juan Luis; Palma Gamboa, Óscar; Karel Huerta, Mónica; Rivas, David; Erazo Rodas, Mayra (2015-06-02)
    Article
    Open Access
    Agriculture is the largest user of water worldwide by using about 70 percent of total consumption. The world food production depends on the availability of water, considering factors such as demographic and climate change, ...
  • Guaranteed bit rate slicing in WiFi networks 

    Richart, Matías; Baliosian De Lazzari, Javier Ernesto; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Agüero Calvo, Ramón (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    Conference report
    Restricted access - publisher's policy
    In forthcoming 5G networks, slicing has been proposed as a means to partition a shared physical network infrastructure into different self-contained logical parts (slices), which are set up to satisfy certain requirements. ...
  • Management and orchestration challenges in network functions virtualization 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis; Latré, Steven; Charalambides, Marinos; Lopez, Diego (2016-01)
    Article
    Open Access
    NFV continues to draw immense attention from researchers in both industry and academia. By decoupling NFs from the physical equipment on which they run, NFV promises to reduce CAPEX and OPEX, make networks more scalable ...
  • Multi-agent based resource allocation in next generation virtual networks 

    Mijumbi, Rashid; Serrat Fernández, Juan; Gorricho Moreno, Juan Luis (2012)
    Conference report
    Open Access
  • Multi-layered reinforcement learning approach for radio resource management 

    Kevin, Collados; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan; Hu, Zheng (Springer, 2014-02-07)
    Article
    Restricted access - publisher's policy
    In this paper we face the challenge of designing self-tuning systems governing the working parameters of base stations on a mobile network system to optimize the quality of service and the economic benefit of the operator. ...
  • Multilayered reinforcement learning approach for radio resource management 

    Kevin, Collados; Gorricho Moreno, Juan Luis; Serrat Fernández, Juan; Hu, Zheng (Springer, 2013)
    Conference report
    Restricted access - publisher's policy
    In this paper we face the challenge of designing self-tuning systems governing the working parameters of base stations on a mobile network system to optimize the quality of service and the economic benefit of the operator. ...