2 search results - page 1 / 1 » On Hiding a Plaintext Length by Preencryption |
ACNS
2011
Springer
12 years 8 months ago
2011
Springer
It is a well known fact that encryption schemes cannot hide a plaintext length when it is unbounded. We thus admit that an approximation of it may leak and we focus on hiding its p...
SCN
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. A hidden vector encryption scheme (HVE) is a derivation of identity-based encryption, where the public key is actually a vector over a certain alphabet. The decryption ke...