291 search results - page 7 / 59 » Localizing Multiple Jamming Attackers in Wireless Networks |
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- We consider the problem of identifying insiderbased attacks in the form of jammers in multi-channel wireless networks, where jammers have the inside knowledge of frequen...
97
Voted
ISCC
2006
IEEE
15 years 3 months ago
2006
IEEE
Denial-of-Service attacks, and jamming in particular, are a threat to wireless networks because they are at the same time easy to mount and difficult to detect and stop. We propo...
88
Voted
JSAC
2006
14 years 9 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
INFOCOM
2007
IEEE
15 years 3 months ago
2007
IEEE
— Though destructive to network functions, insider attackers are not detectable with only the classic cryptographybased techniques. Many mission-critic sensor network application...
81
Voted
ICDCS
2010
IEEE
15 years 1 months ago
2010
IEEE
—Wireless communication is particularly vulnerable to signal jamming attacks. Spread spectrum mitigates such problem by spreading normal narrowband signals over a much wider band...