56 search results - page 4 / 12 » On the Practical Security of Inner Product Functional Encryp... |
ITCC
2005
IEEE
14 years 1 months ago
2005
IEEE
As a general design criterion, a symmetric key cipher should not be closed under functional composition due to the implications on the security of the cipher. However, there are s...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Service providers like Google and Amazon are moving into the SaaS (Software as a Service) business. They turn their huge infrastructure into a cloud-computing environment and aggr...
IACR
2011
12 years 7 months ago
2011
We describe a systematic framework for using a stream cipher supporting an initialisation vector (IV) to perform various tasks of authentication and authenticated encryption. These...
ASIACRYPT
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Public-key encryption schemes rely for their IND-CPA security on per-message fresh randomness. In practice, randomness may be of poor quality for a variety of reasons, le...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Although good encryption functions are probabilistic, most symbolic models do not capture this aspect explicitly. A typical solution, recently used to prove the soundness of such ...