225 search results - page 20 / 45 » Weakly-Private Secret Sharing Schemes |
TIFS
2008
13 years 7 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Abstract—A secret-key generation scheme based on a layered broadcasting strategy is introduced for slow-fading channels. In the model considered, Alice wants to share a key with ...
CGO
2005
IEEE
14 years 1 months ago
2005
IEEE
In this work, we develop a secret sharing based compiler solution to achieve confidentiality, integrity and availability (intrusion tolerance) of critical data together, rather th...
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...
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
The rapid growth of the Internet and digitized content made video distribution simpler. Hence the need for video data protection is on the rise. In this paper, we propose a secure...