1407 search results - page 81 / 282 » Systems Theory Model for Information Security |
JCP
2008
13 years 8 months ago
2008
Verified and validated security policies are essential components of high assurance computer systems. The design and implementation of security policies are fundamental processes i...
ACISP
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...
ISI
2006
Springer
13 years 8 months ago
2006
Springer
Access control mechanisms are commonly used to provide control over who may access sensitive information. However, malicious users can exploit the correlation among the data and in...
BMCBI
2010
13 years 8 months ago
2010
Background: Detection of common evolutionary origin (homology) is a primary means of inferring protein structure and function. At present, comparison of protein families represent...
SACMAT
2010
ACM
14 years 28 days ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...