237 search results - page 35 / 48 » On the Security Notions for Public-Key Encryption Schemes |
EUROCRYPT
2009
Springer
14 years 8 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...
ISPEC
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. Broadcast encryption provides a convenient method to distribute digital content to subscribers over an insecure broadcast channel. Traitor tracing is needed because some ...
CANS
2010
Springer
13 years 5 months ago
2010
Springer
In anonymous credential schemes, users obtain credentials on certain attributes from an issuer, and later show these credentials to a relying party anonymously and without fully di...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
JCP
2010
13 years 6 months ago
2010
Generalized signcryption which proposed by Han is a new cryptographic primitive which can work as an encryption scheme, a signature scheme or a signcryption scheme [5]. However,the...