977 search results - page 93 / 196 » Secure Computation with Fixed-Point Numbers |
ESORICS
2007
Springer
14 years 3 months ago
2007
Springer
The problem of key management in access hierarchies studies ways to assign keys to users and classes such that each user, after receiving her secret key(s), is able to independentl...
HICSS
2009
IEEE
14 years 4 months ago
2009
IEEE
Privacy preserving data mining has been investigated extensively. The previous works mainly fall into two categories, perturbation and randomization based approaches and secure mu...
IPPS
2006
IEEE
14 years 3 months ago
2006
IEEE
A large number of vulnerabilities occur because protocol implementations failed to anticipate illegal packets. rfcs typically define what constitute “right” packets relevant ...
CCS
2008
ACM
13 years 11 months ago
2008
ACM
In 1998, Blaze, Bleumer, and Strauss suggested a cryptographic primitive termed proxy re-signature in which a proxy transforms a signature computed under Alice's secret key in...
PODC
2012
ACM
11 years 11 months ago
2012
ACM
In recent years, there have been a few proposals to add a small amount of trusted hardware at each replica in a Byzantine fault tolerant system to cut back replication factors. Th...