2516 search results - page 35 / 504 » Integrity Constraints for XML |
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
As increasing amount of data is published in the form of XML, copyright protection of XML data is becoming an important requirement for many applications. While digital watermarki...
JCDL
2003
ACM
14 years 1 months ago
2003
ACM
This paper describes research to enhance the integration between digital models and the services provided by the document management systems of digital libraries. Processing techn...
BNCOD
1998
13 years 10 months ago
1998
Correct transformations and integrations of schemata within the process of federated database design have to encompass existing local integrity constraints. Most of the proposed me...
FOIKS
2004
Springer
14 years 7 days ago
2004
Springer
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
ICDE
2006
IEEE
14 years 10 months ago
2006
IEEE
We present ACXESS (Access Control for XML with Enhanced Security Specifications), a system for specifying and enforcing enhanced security constraints on XML via virtual "secu...