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dc.contributor.authorLeón Abarca, Olga
dc.contributor.authorHernández Serrano, Juan
dc.contributor.authorSoriano Ibáñez, Miguel
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.date.accessioned2012-03-15T19:04:45Z
dc.date.available2012-03-15T19:04:45Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationLeón, O.; Juan Hernández Serrano; Soriano, M. Robust detection of primary user emulation attacks in IEEE 802.22 networks. A: International Conference on Cognitive Radio and Advanced Spectrum Management. "Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management". Barcelona: ACM Press, NY, 2011.
dc.identifier.isbn978-1-4503-0912-7
dc.identifier.urihttp://hdl.handle.net/2117/15600
dc.description.abstractCognitive Radio (CR) technology constitutes a new paradigm where wireless devices can access the spectrum left unused by licensed or primary users in an opportunistic way. This feature opens the door to a main new threat: the Primary User Emulation (PUE) attack, in which a malicious user transmits a fake primary signal preventing a Cognitive Radio Network (CRN) from using the available spectrum. Cooperative location of a primary source can be a valuable tool for distinguishing between a legitimate transmission and a PUE attack whenever the position of primary users is known, as it is the case of TV towers in the IEEE 802.22 standard. However, the location process can be undermined due to false data provided by malicious or faulty nodes. In this paper, we analyze the effect of forged reports on the location process of a given emitter and provide a set of countermeasures in order to make it robust to undesired behaviors.
dc.language.isoeng
dc.publisherACM Press, NY
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
dc.subject.lcshWireless communication systems
dc.subject.lcshWireless LANs
dc.titleRobust detection of primary user emulation attacks in IEEE 802.22 networks
dc.typeConference report
dc.subject.lemacComunicació sense fil, Sistemes de
dc.subject.lemacXarxes locals sense fil Wi-Fi
dc.contributor.groupUniversitat Politècnica de Catalunya. SERTEL - Serveis Telemàtics
dc.identifier.doi10.1145/2093256.2093307
dc.relation.publisherversionhttp://dl.acm.org/citation.cfm?id=2093307
dc.rights.accessOpen Access
local.identifier.drac9412859
dc.description.versionPostprint (published version)
local.citation.authorLeón, O.; Juan Hernández Serrano; Soriano, M.
local.citation.contributorInternational Conference on Cognitive Radio and Advanced Spectrum Management
local.citation.pubplaceBarcelona
local.citation.publicationNameProceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management


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