Access Control Labeling Scheme for Efficient Secure XML Query Processing.

Dong Chan An Seog Park

Published in: KES (2) (2008)

Keyphrases

xml query processing
access control
labeling scheme
xml documents
xml queries
transitive closure
structural join
query processing
access control mechanism
xml data
xml databases
directed acyclic graph
join algorithms
data model
relational database systems
twig queries
first order logic