186 search results - page 32 / 38 » A four-layer model for security of digital rights management |
EDBTW
2010
Springer
13 years 6 months ago
2010
Springer
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
AFRICACRYPT
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Proxy re-encryption (PRE) allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into one encrypting the same plaintext for Bob. The proxy only...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
Seamless integration of digital parts libraries or electronic parts catalogs for e-procurement is impeded by semantic heterogeneity. The utilization of ontologies as metadata desc...
SIGMOD
2010
ACM
14 years 10 days ago
2010
ACM
Many modern enterprises are collecting data at the most detailed level possible, creating data repositories ranging from terabytes to petabytes in size. The ability to apply sophi...
ICAC
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we design, implement and evaluate AdaptGuard, a software service for guarding adaptive systems, such as QoS-adaptive servers, from instability caused by software an...