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Title: Análisis de un sistema de DNS Distribuido para Guifi.NET
Author: Gómez Pérez, Juan Enrique
Tutor: Oncins Biosca, Víctor
Marquès Puig, Joan Manuel
Keywords: open networks
performance distributed
DNS server
Issue Date: 15-Jan-2019
Publisher: Universitat Oberta de Catalunya (UOC)
Abstract: is an open network created by people voluntarily and freely. This network architecture poses a problem related to how to guarantee the availability of critical services within the network, in particular the domain name resolution service. This TFM will demonstrate that by using the Anycast addressing model supported by the BGP protocol, a highly available service can be implemented, which improves the user experience and is resistant to network failures or loss of link quality. . For this, a laboratory has been built that simulates the network using the same routing equipment, deploying two DNS servers that will emulate the dispersion in the network, and a user that will test different use cases in which various elements of the network they will fail or they will be compromised, and as the proposed model guarantees the service.
Language: Spanish
Appears in Collections:Trabajos finales de carrera, trabajos de investigación, etc.

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