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Pregled bibliografske jedinice broj: 259776

Integrity Regions: Authentication Through Presence in Wireless Networks


Čapkun, Srđan; Čagalj, Mario
Integrity Regions: Authentication Through Presence in Wireless Networks // Proceedings of the 5th ACM workshop on Wireless Security (ACM WiSe 2006)
Los Angeles, California, USA, 2006. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Integrity Regions: Authentication Through Presence in Wireless Networks

Autori
Čapkun, Srđan ; Čagalj, Mario

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 5th ACM workshop on Wireless Security (ACM WiSe 2006) / - , 2006

Skup
ACM Workshop on Wireless Security (WiSe 2006)

Mjesto i datum
Los Angeles, California, USA, 29.9.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Security; Wireless Networks

Sažetak
We introduce Integrity (I) regions, a novel security primitive that enables message authentication in wireless networks without the use of pre-established or pre-certified keys. Integrity regions are based on the verification of entity proximity through time-of-arrival ranging techniques. We demonstrate how I-regions can be efficiently implemented with ultrasonic ranging, in spite of the fact that ultrasound ranging techniques are vulnerable to distance enlargement and reduction attacks. We further discuss how I-regions can be used in key establishment applications in peer-to-peer wireless networks.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo



POVEZANOST RADA


Projekt / tema
0023017

Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split

Autor s matičnim brojem:
Mario Čagalj, (282821)