26957 search results - page 5040 / 5392 » Information Systems Modernization |
184
click to vote
CCS
2007
ACM
16 years 1 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
188
click to vote
CCS
2007
ACM
16 years 1 months ago
2007
ACM
We describe a new attack against web authentication, which we call dynamic pharming. Dynamic pharming works by hijacking DNS and sending the victim’s browser malicious Javascrip...
206
click to vote
CCS
2007
ACM
16 years 1 months ago
2007
ACM
Protocol reverse engineering, the process of extracting the application-level protocol used by an implementation, without access to the protocol specification, is important for m...
171
click to vote
CIKM
2007
Springer
16 years 1 months ago
2007
Springer
We present Paged Graph Visualization (PGV), a new semiautonomous tool for RDF data exploration and visualization. PGV consists of two main components: a) the “PGV explorer” an...
177
click to vote
CLEF
2007
Springer
16 years 1 months ago
2007
Springer
This article describes the participation of the University and Hospitals of Geneva at three tasks of the 2007 ImageCLEF image retrieval benchmark. The visual retrieval techniques r...