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Title: Análisis de redes definidas por software (SDN) y su aplicación en el entorno sanitario
Author: Mediero Martí, Carlos
Director: Vilajosana i Guillén, Xavier
Tutor: López Vicario, José
Keywords: SDN
Mininet
ONOS
Issue Date: 3-Jan-2021
Publisher: Universitat Oberta de Catalunya (UOC)
Abstract: Given the current evolution of networks, the old hierarchical client / server architecture is being left behind. As a result, this dissertation will analyse and explore/investigate/study the new paradigm of Software-Defined Networking (SDN) for its implementation in the healthcare setting and to provide hospitals with more efficient, flexible and scalable networks. In the first section of this dissertation, data will be collected regarding the history and development of this new technology in order to fully comprehend how it works. Thereafter, the different tools used within this study will be analysed. The tool Mininet and its graphical user interface MiniEdit, will be used for the network design and the ONOS controller will be used for the controller functions.Upon understanding the technology, a study will be carried out on a hospitals current network architecture of which the network model presented in Ignacio Campos dissertation [22] will be used as a reference. This study will place specific emphasis on the topology of network installed, the network electronics that it is comprised of as well as the different environments and VLANs deployed in it. Finally, the network design for the implementation of SDN in the current hospital network topology will be presented, the scenario will be reproduced using Mininet and the ONOS controller and simulations will be carried out to monitor traffic at the headquarters, VPLS will be applied, and a cluster of the ONOS controller will be designed to provide the design with high availability and redundancy in the event of failures.
Language: Spanish
URI: http://hdl.handle.net/10609/126808
Appears in Collections:Bachelor thesis, research projects, etc.

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cmedieroTFM0121_Presentación.pdfPresentación del proyecto2.64 MBAdobe PDFView/Open
cmedieroTFM0121memoria.pdfMemoria del TFM4.54 MBAdobe PDFView/Open

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