Browsing by Subject "TCP/IP (Protocol de xarxes d'ordinadors)"
Now showing items 1-20 of 73
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A simple closed-form approximation for the packet loss rate of a TCP connection over wireless links
(2014-09-15)
Article
Open AccessThis letter presents a new and simple model for a TCP flow experiencing random packet losses due to both transmission errors and congestion events. From this model, we will derive a straightforward expression of a unified ... -
A work queue server for the Ichnaea project
(Universitat Politècnica de Catalunya, 2014-11)
Master thesis (pre-Bologna period)
Open Access[ANGLÈS] This project implements a scalable networking system using the AMQP protocol, that can receive processing requests from a high-traffic website and return the obtained results. In particular these requests will ... -
Adquisicion y transmisión de video 3D sin comprimir sobre redes IP
(Universitat Politècnica de Catalunya, 2011-05-20)
Bachelor thesis
Open AccessEste documento describe el desarrollo y puesta en marcha de un escenario de vídeo 3D en tiempo real, que incluye desde la adquisición de las imágenes con cámaras 3D hasta la visualización en un reproductor, pasando por la ... -
Analysis of the spectrum occupancy in elastic optical network
(Universitat Politècnica de Catalunya, 2017-06)
Bachelor thesis
Open AccessElastic Optical Networks were proposed in response to the large capacity and diverse traffic granularity of the future Internet. Depending on the bandwidth requirements, EONs allocate an appropriate-sized spectrum to each ... -
Análisis de las prestaciones de un esquema de codificación lineal aleatoria sobre redes inalámbricas
(2015)
Conference report
Restricted access - publisher's policyEste trabajo presenta un novedoso esquema de Network coding intra-flujo, que une un esquema de codificación aleatoria (Random Linear Combination, RLC) con el protocolo UDP. Esta combinación ofrece un servicio fiable, que ... -
Análisis y optimizacion de la planificacion de una red de telecomunicación en el ámbito de la administración local
(Universitat Politècnica de Catalunya, 2019-01)
Bachelor thesis
Open AccessIn a City Council, as in any other company, the IT and systems areas are both essential for the internal operations of the Organization and for the proper provision of services to Citizens and the rest of Public Administrations. ... -
Avaluació d'una implementació de 6LoWPAN: el camí a la Internet de les coses
(Universitat Politècnica de Catalunya, 2009-07-17)
Master thesis (pre-Bologna period)
Open Access -
Characterization of reconfigurable antennas in real Wifi environments
(Universitat Politècnica de Catalunya, 2015-02-03)
Bachelor thesis
Open Access[ANGLÈS] The purpose of this project is to characterize two reconfigurable microstrip antennas at 5 GHz against the common Wifi monopole, by measuring them in real Wifi environments. From the measurements, conclusions on ... -
Comparativa del rendimiento de variantes del protocolo TCP en satélites geoestacionarios
(Universitat Politècnica de Catalunya, 2016-07-12)
Master thesis (pre-Bologna period)
Open AccessCommunication networks have experienced a dramatic growth in the past two decades. The number of devices connected to the Internet has been growing exponentially. If TCP congestion control algorithm was not present, network ... -
Contactless protocol testing on Java Card Simulation
(Universitat Politècnica de Catalunya, 2022-07-06)
Bachelor thesis
Open AccessThis project is about simulating the hardware behaviour of a smart card through software, with the aim of being capable of testing the transport and network layer of the code, which is essentially the logical part of the ... -
Contribución al estudio de mejora de prestaciones del protocolo TCP en diferentes entornos
(Universitat Politècnica de Catalunya, 2000-01-19)
Doctoral thesis
Open AccessInternet, la mayor red de ordenadores del mundo, formada por millones de terminales repartidos por todo el planeta, está basada en la arquitectura de protocolos TCP/IP, cuyas aplicaciones más utilizadas son, sin duda, el ... -
Contribución al soporte de Calidad del Servicio en Redes Móviles
(Universitat Politècnica de Catalunya, 2008-03-05)
Doctoral thesis
Open AccessEn esta Tesis se plantea una solución para soportar Calidad de Servicio en Internet. Esta solución, denominada IntServ6, opera sobre redes fijas y móviles basadas en el protocolo IPv6. IntServ6 está fundamentada en la ... -
Contribution to Proving Absolute QoS in OBS Networks
(Universitat Politècnica de Catalunya, 2009-02-13)
Master thesis
Open AccessThis Final Master Project introduces a new strategy to provide QoS in IP/OBS networks, using routing with prioritization based on statistics, named RPBS. A new method is provided and subsequently validated. This proposal ... -
Control de congestión multipunto en redes IP y ATM. Diseño de protocolos de transporte multipunto fiable
(Universitat Politècnica de Catalunya, 2006-11-13)
Doctoral thesis
Open AccessLas comunicaciones multipunto ofrecen, tanto a usuarios como a proveedores, mayor eficiencia, permitiendo desarrollar e implantar nuevos servicios. Para poder desplegarlos adecuadamente sobre la redes de comunicaciones, ... -
Deployment and testing of CORD (Central Office Rearchitected as a Datacenter) v.6.1 for residential and mobile networks
(Universitat Politècnica de Catalunya, 2019-06-14)
Bachelor thesis
Restricted access - confidentiality agreement -
Desarrollo de un sistema de supervisión para una estación solar vía Internet
(Universitat Politècnica de Catalunya, 2015-10)
Bachelor thesis
Restricted access - author's decision -
Desarrollo e implementación de un sistema de monitorización y estimación de QoS orientado a la percepción del usuario de los principales servicios de UPCnet
(Universitat Politècnica de Catalunya, 2011-02-17)
Master thesis (pre-Bologna period)
Open AccessCatalà: 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 ... -
Desenvolupament d'una plataforma basada en Android d'accés a dades en edificis en cas d'emergència
(Universitat Politècnica de Catalunya, 2013-07-25)
Master thesis (pre-Bologna period)
Restricted access - author's decision[ANGLÈS] This project aims to address the creation of an application targeted for mobile platforms to access important information on emergency scenarios. This application will enable the person who uses it to get a quick ... -
Despliegue de herramientas de gestión y monitorización para centros de operación de redes IP
(Universitat Politècnica de Catalunya, 2014-06-12)
Bachelor thesis
Open Access[ABSTRACT] In today's world, in which computing is tightly linked to IP networks, managing operational resources such as routers, switches, servers, and other network-related devices is becoming increasingly difficult. ... -
Development of a Flask server for a video-streaming intercom
(Universitat Politècnica de Catalunya, 2019-06)
Bachelor thesis
Open AccessThe definitive irruption of Internet of Things in our quotidian is already a fact. This project intents to build from scratch an smart intercom, capable of delivering live video from your door to your phone, empowering ...
