467 search results - page 71 / 94 » Wormhole attacks in wireless networks |
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
In wireless systems, neighbor discovery (ND) is a fundamental building block: determining which devices are within direct radio communication is an enabler for networking protocol...
USS
2010
13 years 5 months ago
2010
Wireless networks are being integrated into the modern automobile. The security and privacy implications of such in-car networks, however, are not well understood as their transmi...
MOBIHOC
2005
ACM
14 years 7 months ago
2005
ACM
Mobile sinks are needed in many sensor network applications for efficient data collection, data querying, localized sensor reprogramming, identifying and revoking compromised sens...
IJNSEC
2006
13 years 7 months ago
2006
On a wired network, physical authentication is implicitly provided by access: if a user is able to plug a cable into a network socket, he must have cleared other security checks s...