268 search results - page 28 / 54 » An Adaptive Multiparty Protocol for Secure Data Protection |
SP
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract—Belief and vulnerability have been proposed recently to quantify information flow in security systems. Both concepts stand as alternatives to the traditional approaches...
ASIACRYPT
2011
Springer
12 years 8 months ago
2011
Springer
The assumption of the availability of tamper-proof hardware tokens has been used extensively in the design of cryptographic primitives. For example, Katz (Eurocrypt 2007) suggests ...
TPDS
2008
13 years 7 months ago
2008
Content services such as content filtering and transcoding adapt contents to meet system requirements, display capacities, or user preferences. Data security in such a framework is...
SAC
2009
ACM
14 years 2 months ago
2009
ACM
Usage controls enable the provider of some information to limit how recipients may use it. Usage controls may be desirable in enterprise environments, e.g., for regulatory complia...
CRYPTO
1987
Springer
13 years 11 months ago
1987
Springer
Many distributed systems manage some form of long-lived data, such as files or data bases. The performance and fault-tolerance of such systems may be enhanced if the repositories ...