362 search results - page 59 / 73 » Authenticated Adversarial Routing |
JSAC
2006
13 years 7 months ago
2006
Abstract-- Node compromise is a serious threat to wireless sensor networks deployed in unattended and hostile environments. To mitigate the impact of compromised nodes, we propose ...
TIT
2008
13 years 7 months ago
2008
Abstract--In the bounded-storage model (BSM) for information-theoretic secure encryption and key agreement, one makes use of a random string R whose length t is greater than the as...
JSAC
2010
13 years 2 months ago
2010
Jamming-resistant communication is crucial for safety-critical applications such as emergency alert broadcasts or the dissemination of navigation signals in adversarial settings. I...
TWC
2011
13 years 2 months ago
2011
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
CHI
2011
ACM
12 years 11 months ago
2011
ACM
Text-based passwords are the most common mechanism for authenticating humans to computer systems. To prevent users from picking passwords that are too easy for an adversary to gue...