1916 search results - page 265 / 384 » Reasoning with class algebra |
CCS
2010
ACM
14 years 3 months ago
2010
ACM
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
CLUSTER
2009
IEEE
14 years 3 months ago
2009
IEEE
—A family of oblivious routing schemes for Fat Trees and their slimmed versions is presented in this work. First, two popular oblivious routing algorithms, which we refer to as S...
CSFW
2009
IEEE
14 years 3 months ago
2009
IEEE
—Formal methods have proved their usefulness for analyzing the security of protocols. Most existing results focus on trace properties like secrecy (expressed as a reachability pr...
LICS
2009
IEEE
14 years 3 months ago
2009
IEEE
Pointer programs are a model of structured computation within logspace. They capture the common description of logspace algorithms as programs that take as input some structured d...
WEBDB
2009
Springer
14 years 3 months ago
2009
Springer
We study the problem of schema evolution in the RDF data model. RDF and the RDFS schema language are W3C standards for flexibly modeling and sharing data on the web. Although sch...