152 search results - page 5 / 31 » Order-Preserving Symmetric Encryption |
CTRSA
2008
Springer
13 years 9 months ago
2008
Springer
We propose two constructions of chosen-ciphertext secure identity-based encryption (IBE) schemes. Our schemes have a security proof in the standard model, yet they offer performan...
EUROCRYPT
2007
Springer
13 years 11 months ago
2007
Springer
Motivated by the quest for reducing assumptions in security proofs in cryptography, this paper is concerned with designing efficient symmetric encryption and authentication schemes...
ASIACRYPT
2000
Springer
13 years 12 months ago
2000
Springer
An authenticated encryption scheme is a symmetric encryption scheme whose goal is to provide both privacy and integrity. We consider two possible notions of authenticity for such ...
JCP
2008
13 years 7 months ago
2008
With the wireless communications coming to homes and offices, the need to have secure data transmission is of utmost importance. Today, it is important that information is sent con...
CCS
2010
ACM
13 years 7 months ago
2010
ACM
A communication channel from an honest sender A to an honest receiver B can be described as a system with three interfaces labeled A, B, and E (the adversary), respectively, where...