202 search results - page 7 / 41 » Foundations for group-centric secure information sharing mod... |
CCS
2008
ACM
13 years 9 months ago
2008
ACM
Given the increasing dependence of our societies on networked information systems, the overall security of these systems should be measured and improved. Existing security metrics...
APPROX
2010
Springer
13 years 9 months ago
2010
Springer
We initiate the study of multi-source extractors in the quantum world. In this setting, our goal is to extract random bits from two independent weak random sources, on which two q...
IJNSEC
2007
13 years 7 months ago
2007
To hide data in credentials is a key problem in information security. In this paper, a summary of the work on data hiding-capacity is made and several communication channel models...
ESORICS
2006
Springer
13 years 11 months ago
2006
Springer
IDS research still needs to strengthen mathematical foundations and theoretic guidelines. In this paper, we build a formal framework, based on information theory, for analyzing and...
IHI
2012
12 years 3 months ago
2012
We present a novel software tool called CDN (Collaborative Data Network) for large-scale sharing and querying of clinical documents modeled using HL7 v3 standard (e.g., Clinical D...