149 search results - page 9 / 30 » Nonce-Based Symmetric Encryption |
EUROCRYPT
2009
Springer
14 years 10 months ago
2009
Springer
We initiate the cryptographic study of order-preserving symmetric encryption (OPE), a primitive suggested in the database community by Agrawal et al. (SIGMOD '04) for allowin...
CCS
2009
ACM
14 years 4 months ago
2009
ACM
Formal analysis of security protocols based on symbolic models has been very successful in finding flaws in published protocols and proving protocols secure, using automated too...
AINA
2005
IEEE
14 years 3 months ago
2005
IEEE
The concept of hierarchical access control is that a higher privileged user (or higher level) has the ability to access data in lower privileged user (or lower level). Hierarchica...
TCC
2010
Springer
14 years 4 months ago
2010
Springer
ASAP
2005
IEEE
14 years 3 months ago
2005
IEEE
On public communication networks such as the Internet, data confidentiality can be provided by symmetric-key ciphers. One of the most common operations used in symmetric-key ciphe...