Browsing by Subject "Ordinadors, Xarxes d' -- Arquitectures"
Now showing items 1-20 of 38
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1.3 µm SDN-enabled optical packet switch architecture for high performance and programmable data center network
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference report
Restricted access - publisher's policyWe demonstrate a 1.3 µm port-count scalable SDN-enabled optical packet switch architecture for programmable data-center networks. Experimental assessments of a 40Gb/s 4×4 switch system with SDN-control show <10-5 packet-loss ... -
3G access network dimensioning in isolated rural areas based on femtocells
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Conference report
Restricted access - publisher's policyBased on the definition of the access network architecture and the forecast of voice and data traffic evolution, this paper derives engineering rules for radio network dimensioning of 3G femtocell-based access networks in ... -
A Study on Different Architectures on a 3D Garment Reconstruction Network
(Universitat Politècnica de Catalunya, 2021-01-27)
Master thesis
Open Access
Covenantee: Universitat de Barcelona / Universitat Rovira i VirgiliIn this work, we perform a study of different network architectures for 3D garment reconstruction. In the study, five networks are compared both quantitatively and qualitatively. The dataset used to train each network is ... -
Analysis and evaluation of aware: a context awareness framework
(Universitat Politècnica de Catalunya, 2014-12-10)
Master thesis
Open Access[ENGLISH] This thesis goes into context aware systems, specifically studies the AWARE framework and the information stored by this tool. The initial objective is the understanding of the term context awareness and the ... -
Arquitectures Serverless - Estudi i model pràctic
(Universitat Politècnica de Catalunya, 2020-01-28)
Bachelor thesis
Open Access
Covenantee: EverisEl principal objectiu d'aquest projecte és el de fer un estudi d'una nova arquitectura de software anomenada serverless, amb l'objectiu d'autoaprenentatge i de transmissió de coneixements a altres persones a les que els ... -
Arquitecura de Servicios con Docker Swarm
(Universitat Politècnica de Catalunya, 2021-01-13)
Bachelor thesis
Open AccessLa contenerización de aplicaciones y servicios es un proceso complicado ya que hay que encontrar la armonía entre los intereses privados, la seguridad y la satisfacción de los clientes finales. Cuando ya existen servicios ... -
Characterization, design and re-optimization on multi-layer optical networks
(Universitat Politècnica de Catalunya, 2012-12-21)
Doctoral thesis
Open AccessL'augment de volum de tràfic IP provocat per l'increment de serveis multimèdia com HDTV o vídeo conferència planteja nous reptes als operadors de xarxa per tal de proveir transmissió de dades eficient. Tot i que les xarxes ... -
Closed-form capacity bounds for downlink and uplink decoupling
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference lecture
Open AccessDownlink (DL) and uplink (UL) decoupling (DUDe) is a new architectural paradigm where DL and UL are not constrained to be associated to the same base station (BS). Thus, a user having access to multiple BSs within a dense ... -
Cost-effective ROADM design to maximize the traffic load capacity of u-DWDM coherent metro-access networks
(2018-11-01)
Article
Open AccessThe current constant growing in traffic demands caused by the popularization of cloud services, mobile and social networks is requiring architectural changes at the underlying networks so as to provide a more highly dynamic ... -
Deliverable DJRA1.2. Solutions and protocols proposal for the network control, management and monitoring in a virtualized network context
(2009-10-30)
Research report
Open AccessThis deliverable goes further on the research aspects within FEDERICA. First of all the architecture of the control plane for the FEDERICA infrastructure will be defined. Several possibilities could be implemented, using ... -
Deliverable DJRA1.3: Tool prototype for creating and stitching multiple network resources for virtual infrastructures
(2010-12-23)
Research report
Open AccessThis document reports the final results of JRA1.2 Activity in the development of a tool prototype for creating sets ofvirtual resourcesinFEDERICA.The prototype goal is to simplify and automate part of the work for NOC.The ... -
Deliverable JRA1.1: Evaluation of current network control and management planes for multi-domain network infrastructure
(2008-07-31)
Research report
Open AccessThe scope of this deliverable is mainly focused on the virtualisation of the resources within a network and at processing nodes. The virtualization of the FEDERICA infrastructure allows the provisioning of its available ... -
Design of a control and management system for frequency-and time-synchronous SDN networks
(Universitat Politècnica de Catalunya, 2016-06-21)
Master thesis
Open AccessMany of today's telecommunications systems rely on strict timing and synchronization requirements. This is the case of cellular telephony (3G, 4G/LTE), where base stations need accurate and stable frequency clocks in order ... -
Design, development and performance evaluation of a low-cost, Low-power wake-up radio system for WSN
(2013-11-01)
Article
Restricted access - publisher's policyEnergy-efficient operation is a challenge for wireless sensor networks (WSNs). A common method employed for this purpose is duty-cycled operation, which extends battery lifetime yet incurs several types of energy wastes ... -
Diseño y evaluación del traspaso en redes de comunicaciones móviles avanzadas
(Universitat Politècnica de Catalunya, 2008-11-19)
Master thesis (pre-Bologna period)
Open Access -
Elemento de control para MCUs de alta definición
(Universitat Politècnica de Catalunya, 2008-11-11)
Master thesis (pre-Bologna period)
Open AccessEste trabajo fue propuesto con la finalidad de diseñar el elemento de control MRFC (Media Resource Function Controller), que deberá de ser capaz de gestionar varias videoconferencias en alta definición simultáneamente, ... -
Gestión de red
(Edicions UPC, 1999)
Book
Restricted access to the UPC academic communityEsta obra pretende introducir al lector en el mundo de la gestión de red dando una visión general de las arquitecturas y entornos de gestión existentes. Últimamente, aspectos como el control, la gestión de red o la gestión ... -
Guest editorial
(2013-07)
Article
Restricted access - publisher's policy -
Hybrid Fixed-Mobile P2P Superdistribution
(Universitat Politècnica de Catalunya, 2008-12-04)
Master thesis
Open AccessThe Internet and the cellular telephony system are the two most influential communication systems of the last years. The arrival of the IP Multimedia Subsystem (IMS) promises to help service providers to deploy a ... -
Integració de la llibreria Intel DPDK a LISPmob
(Universitat Politècnica de Catalunya, 2015-06-30)
Bachelor thesis
Open Access
Covenantee: Cisco SystemsL'objectiu d'aquest projecte és crear un mòdul per a LISPmob que el farà capaç de processar un nombre de paquets més alt que LISPmob sense aquest mòdul. Per a aconseguir-ho, integrarem una llibreria de codi obert desenvolupada ...
