283 search results - page 34 / 57 » Access Control of XML Documents in Relational Database Syste... |
EGC
2005
Springer
14 years 2 months ago
2005
Springer
We are concerned with the following problem: How do we allow a community of users to access and process diverse data stored in many different formats? Standard data formats and da...
SDMW
2004
Springer
14 years 1 months ago
2004
Springer
In a database system, authorization-based access-control is generally the first line of defense, preventing unauthorized accesses to secret or sensitive data. However, this mechan...
PVLDB
2008
13 years 8 months ago
2008
With the rise of XML, the database community has been challenged by semi-structured data processing. Since the data type behind XML is the tree, state-of-the-art RDBMSs have learn...
DOLAP
2008
ACM
13 years 10 months ago
2008
ACM
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...
ASSETS
2006
ACM
14 years 2 months ago
2006
ACM
The VoxBoox system makes digital books accessible to visually impaired individuals via audio and voice. It automatically translates a book published in HTML to VoiceXML, and then ...