265 search results - page 31 / 53 » A role-based approach to access control for XML databases |
PPSWR
2005
Springer
14 years 27 days ago
2005
Springer
Metadata processing is recognized as a central challenge for database research in the next decade. Already, novel desktop data management and search applications (cf. Apple’s Spo...
COMPSAC
2001
IEEE
13 years 11 months ago
2001
IEEE
Virtual Reality Modeling Language (VRML) is widely used to represent, create, and display virtual reality objects and their environment. Some VRML applications require concurrent ...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
Trust management represents today a promising approach for supporting access control in open environments. While several approaches have been proposed for trust management and sig...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Finding all the occurrences of a twig pattern in an XML database is a core operation for efficient evaluation of XML queries. A number of algorithms have been proposed to process ...
TSMC
2008
13 years 7 months ago
2008
Abstract--The paper proposes an approach to content dissemination that exploits the structural properties of an Extensible Markup Language (XML) document object model in order to p...