6 search results - page 1 / 2 » Robust Threshold Schemes Based on the Chinese Remainder Theo... |
AFRICACRYPT
2008
Springer
13 years 11 months ago
2008
Springer
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Traditional channel quantization based methods for encryption key generation usually suffer from the quantization error which may decrease the key agreement ratio between authoriz...
ICICS
2001
Springer
13 years 9 months ago
2001
Springer
Secure group communication with hierarchical access control refers to a scenario where a group of members is divided into a number of subgroups located at different privilege leve...
QUANTUMCOMM
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. In this paper, we first critically analyze two existing latticebased cryptosystems, namely GGH and Micciancio, and identify their drawbacks. Then, we introduce a method ...
CANS
2008
Springer
13 years 6 months ago
2008
Springer
In a (r, n)-threshold secret sharing scheme, no group of (r - 1) colluding members can recover the secret value s. However, the number of colluders is likely to increase over time...