187 search results - page 25 / 38 » A Semantic Approach to Secure Information Flow |
OSDI
2000
ACM
13 years 9 months ago
2000
ACM
Many boundaries impede the flow of authorization information, forcing applications that span those boundaries into hop-by-hop approaches to authorization. We present a unified app...
DOLAP
2007
ACM
13 years 11 months ago
2007
ACM
ss domain. Using this more abstract approach means that more data sources of varying types can be incorporated with less effort, and such heterogeneous data sources might be very r...
IEEEARES
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper extends the work described in “An Approach to the Formalisation of a Certification Policy”, 7th International Symposium on System and Information Security (SSI 2005...
BMCBI
2008
13 years 7 months ago
2008
eraction networks. In this abstract, we extend this approach by mining functional flow patterns for the purpose of detecting small-sized modules for specific functions. Methods Our...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
This paper presents the notion of Semantic Associations as complex relationships between resource entities. These relationships capture both a connectivity of entities as well as ...