357 search results - page 27 / 72 » Distributed Attribute-Based Encryption |
ICDCS
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper concerns the fundamental problem of identifying the content nature of a flow, namely text, binary, or encrypted, for the first time. We propose Iustitia, a tool for ide...
IJNSEC
2011
13 years 4 months ago
2011
We introduce some modifications to the widely deployed Kerberos authentication protocol. The principle’s secretkey will be independent of the user password to overcome the weak...
SPW
1997
Springer
14 years 1 months ago
1997
Springer
This paper describes security protocols that use anonymous channels as primitive, much in the way that key distribution protocols ryption as primitive. This abstraction allows us t...
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speci...
GIS
2009
ACM
14 years 10 months ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...