About: A Concept of Behavioral Reputation System in Wireless Networks

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Nowadays wireless networks are becoming more important in personal and public communication. Most of them is secured by 802.11i standard with strong AES cipher - WPA2. In many cases an attacker has the ability to listen to all encrypted network traffic which becoming a potential intrusion. Each client in wireless network is vulnerable to a variety of threats and attacks. Many attacks especially in corporate networks are realized from internal environment. Identity theft is next serious problem of wireless networks. We should able to precisely identify every entity in wireless network, and then determine malicious behavior of these entities. Many research in this area usually focuses on explicit identifiers such as MAC address, which can be changed easily. Thus it is challenging to track users and their behavior with always changing identifiers. In this paper, first we analyzed in detail security issues of the newest standard (WPA2), then we propose a concept of reputation system in 802.11i Nowadays wireless networks are becoming more important in personal and public communication. Most of them is secured by 802.11i standard with strong AES cipher - WPA2. In many cases an attacker has the ability to listen to all encrypted network traffic which becoming a potential intrusion. Each client in wireless network is vulnerable to a variety of threats and attacks. Many attacks especially in corporate networks are realized from internal environment. Identity theft is next serious problem of wireless networks. We should able to precisely identify every entity in wireless network, and then determine malicious behavior of these entities. Many research in this area usually focuses on explicit identifiers such as MAC address, which can be changed easily. Thus it is challenging to track users and their behavior with always changing identifiers. In this paper, first we analyzed in detail security issues of the newest standard (WPA2), then we propose a concept of reputation system in 802.11i (en)
Title	A Concept of Behavioral Reputation System in Wireless Networks A Concept of Behavioral Reputation System in Wireless Networks (en)
skos:prefLabel	A Concept of Behavioral Reputation System in Wireless Networks A Concept of Behavioral Reputation System in Wireless Networks (en)
skos:notation	RIV/00216305:26230/13:PU106345!RIV14-MSM-26230___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0070), S, Z(MSM0021630528)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Hanáček, Petr Henzl, Martin Kačic, Matej Homoliak, Ivan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta informačních technologií
http://linked.open...dnocenehoVysledku	58536
http://linked.open...ai/riv/idVysledku	RIV/00216305:26230/13:PU106345
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Wireless networks, 802.11i, Reputation system, Security, Behavior model (en)
http://linked.open.../riv/klicoveSlovo	802.11i Behavior model Reputation system Wireless networks Security
http://linked.open...ontrolniKodProRIV	[E7CD7DDF3A27]
http://linked.open...v/mistoKonaniAkce	Medellín
http://linked.open...i/riv/mistoVydani	Medellín
http://linked.open...i/riv/nazevZdroje	The 47th Annual International Carnahan Conference on Security Technology
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	IT4Innovations Centre of Excellence
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Hanáček, Petr Henzl, Martin Kačic, Matej Homoliak, Ivan
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-10-08 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Výzkum informačních technologií z hlediska bezpečnosti
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Institute of Electrical and Electronics Engineers
https://schema.org/isbn	978-958-8790-65-7
http://localhost/t...ganizacniJednotka	26230

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