Now showing items 1-20 of 31

  • Addressing practical challenges for anomaly detection in backbone networks 

    Paredes Oliva, Ignasi (Universitat Politècnica de Catalunya, 2013-07-29)
    Doctoral thesis
    Open Access
    Network monitoring has always been a topic of foremost importance for both network operators and researchers for multiple reasons ranging from anomaly detection to tra c classi cation or capacity planning. Nowadays, as ...
  • Communication bottelneck analysis on big data applications 

    Roca Marí, Damián (Universitat Politècnica de Catalunya, 2013-03-07)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] Computers, and multicore processors in specific, need cache memory to improve memory bandwidth and overall performance. There are different types of cache (private and shared) divided into different levels of ...
  • Cross-layer modeling and optimization of next-generation internet networks 

    Pedrola Escribà, Oscar (Universitat Politècnica de Catalunya, 2012-11-30)
    Doctoral thesis
    Open Access
    Scaling traditional telecommunication networks so that they are able to cope with the volume of future traffic demands and the stringent European Commission (EC) regulations on emissions would entail unaffordable investments. ...
  • Demonstrating communication services based on autonomic self-organization 

    Bernadas Zurdo, Albano (Universitat Politècnica de Catalunya, 2013-12)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] This thesis analyses the applicability of autonomic and self-organization capabilities in the execution of ICT services in distributed environments. Autonomicity is one of the key technologies able to address such ...
  • Desarrollo e implementación de un sistema de monitorización y estimación de QoS orientado a la percepción del usuario de los principales servicios de UPCnet 

    Camacho Ramirez, Joseph Vicente (Universitat Politècnica de Catalunya, 2011-02-17)
    Master thesis (pre-Bologna period)
    Open Access
    Català: El desenvolupament del projecte va consistir en el disseny i implementació d'un sistema automatitzat de monitoratge enfocat a avaluar la qualitat de servei. Aquest projecte va ser plantejat pel Departament ...
  • Description of service instances in a virtualised network environment 

    Igual Nevot, Julia (Universitat Politècnica de Catalunya, 2018-06)
    Bachelor thesis
    Open Access
    The main goal of this thesis is to learn about the emerging technologies SDN and NFV. Mainly, we will focus on the study of NFV MANO and especially in Open Source MANO. We will explain and define all of them and we will ...
  • Desenvolupament d'una aplicació que treballa sobre el protocol LISP 

    Almasan Puscas, Felician Paul (Universitat Politècnica de Catalunya, 2017-04-19)
    Bachelor thesis
    Open Access
    L’increment de les aplicacions que utilitzen la xarxa i dels dispositius connectats a Internet està forçant a buscar una nova forma més òptima i flexible d’encaminar paquets. A conseqüència d’aquest fet, han sorgit nous ...
  • Desenvolupament d'un mòdul de generació de signatures de tràfic maliciós 

    Hossack López, Derek (Universitat Politècnica de Catalunya, 2007-07-06)
    Master thesis (pre-Bologna period)
    Open Access
  • Disseny i organització del contingut docent al projecte SardEscola 

    Mendoza Fariña, Sergio (Universitat Politècnica de Catalunya, 2019-06)
    Master thesis
    Open Access
    Aquest Treball Final de Màster detalla la informació necessària per comprendre el treball que he desenvolupat. En aquest primer apartat es proporciona tota la informació necessària per comprendre el punt de partida d'aquest ...
  • Efficient algorithms for passive network measurement 

    Sanjuàs Cuxart, Josep (Universitat Politècnica de Catalunya, 2012-03-23)
    Doctoral thesis
    Open Access
    Network monitoring has become a necessity to aid in the management and operation of large networks. Passive network monitoring consists of extracting metrics (or any information of interest) by analyzing the traffic that ...
  • Electrical efficiency index calculation 

    Cañadas Arenas, Oriol (Universitat Politècnica de Catalunya, 2018-07)
    Master thesis
    Restricted access - confidentiality agreement
    Improving energy efficiency is one of the biggest challenges of today's society. This project aims to help within the residential sector. Using information related to the homes of sample users, as well as applying new ...
  • Empirical analysis of traffic to establish a flow termination time-out 

    Molina Rodríguez, Juan (Universitat Politècnica de Catalunya, 2012-11)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] The inspection of contents of packets flowing on the Internet, also called Deep Packet Inspection (DPI), is the main technology used for traffic classification and anomaly searching due to its reliability and ...
  • Enginyeria de tràfic en xarxes de transport òptiques per a entorns d'àrea metropolitana (RPR) i de gran abast (ASON) 

    Spadaro, Salvatore (Universitat Politècnica de Catalunya, 2005-02-15)
    Doctoral thesis
    Open Access
    La arquitectura de las redes de transporte actuales está basada en la tecnología de transporte SDH (Synchronous Digital Hierarchy). Las redes SDH se han diseñado y están optimizadas básicamente para el transporte del tráfico ...
  • Framework For Performance Analysis of Optical Circuit Switched Network Planning Algorithms 

    Mayor Alonso, Sonia (Universitat Politècnica de Catalunya, 2010-06)
    Master thesis (pre-Bologna period)
    Open Access
    Covenantee:  École polytechnique fédérale de Lausanne
  • GMPLS-controlled OBS Network Simulator: Implementation of the signaling protocol 

    Caldeira Baião, João Pedro Nunes (Universitat Politècnica de Catalunya, 2010-10)
    Master thesis (pre-Bologna period)
    Open Access
    The Optical Burst Switching (OBS) paradigm is regaining greater attention by the professionals and researchers of the optical networking field, as it offers a number of advantages when compared with other optical switching ...
  • GMPLS-OBS interoperability and routing acalability in internet 

    Mendoça Pedroso, Pedro Miguel (Universitat Politècnica de Catalunya, 2011-12-16)
    Doctoral thesis
    Open Access
    The popularization of Internet has turned the telecom world upside down over the last two decades. Network operators, vendors and service providers are being challenged to adapt themselves to Internet requirements in a way ...
  • Implementation and analysis of low latency video-conferencing through edge cloud computing 

    Lucchini Depompa, Mauro (Universitat Politècnica de Catalunya, 2018-01-29)
    Master thesis
    Open Access
    Covenantee:  King's College London
    Edge cloud computing seems to be a key enabler of 5G networks which essentially brings the servers as close to the users as possible. Among all the benefits this tendency can provide, this master thesis focuses on the ...
  • Interconnection of IP/MPLS Networks Through ATM and Optical Backbones using PNNI Protocols 

    Sánchez López, Sergio (Universitat Politècnica de Catalunya, 2003-10-07)
    Doctoral thesis
    Open Access
    Las redes de transporte se mueven hacia un modelo de redes formadas por routers IP/MPLS (Internet Protocol/Multiprotocol Laebel Switching) de altas prestaciones interconectadas a través redes troncales inteligentes. ...
  • Interfície gràfica per al sistema CoMo de monitoratge de tràfic IP 

    Vilà Puig, Xavier Antoni (Universitat Politècnica de Catalunya, 2013-01-23)
    Master thesis (pre-Bologna period)
    Open Access
  • Load shedding in network monitoring applications 

    Barlet Ros, Pere (Universitat Politècnica de Catalunya, 2008-12-15)
    Doctoral thesis
    Open Access
    Monitoring and mining real-time network data streams are crucial operations for managing and operating data networks. The information that network operators desire to extract from the network traffic is of different size, ...