798 search results - page 64 / 160 » Comparing the expressive power of access control models |
WISA
2007
Springer
14 years 3 months ago
2007
Springer
Multilevel security policies aim at only confidentiality assurance, with less consideration on integrity assurance and weakness in expressing channel control policies. Besides, the...
UAIS
2010
13 years 3 months ago
2010
Abstract Text documents usually embody visually oriented meta-information in the form of complex visual structures, such as tables. The semantics involved in such objects result in...
BMCBI
2010
13 years 9 months ago
2010
Background: It is well known that most of the binding free energy of protein interaction is contributed by a few key hot spot residues. These residues are crucial for understandin...
PNPM
1989
14 years 1 months ago
1989
We present SPNP, a powerful GSPN package developed at Duke University. SPNP allows the modeling of complex system behaviors. Advanced constructs are available, such as markingdepe...
ECAI
2008
Springer
13 years 10 months ago
2008
Springer
Control of networks like those for transportation, power distribution, communication to name a few, provides challenges to planning and scheduling. Many problems can be defined in ...