Efficient access control labeling scheme for secure XML query processing.

Dong Chan An Seog Park

Published in: Comput. Stand. Interfaces (2011)

Keyphrases

xml query processing
access control
labeling scheme
xml documents
structural join
xml queries
access control mechanism
xml data
transitive closure
query processing
join algorithms
xml databases
twig queries
relational database systems
directed acyclic graph
efficient processing
path expressions
relational databases