433 search results - page 57 / 87 » Using Description Logics in Relation Based Access Control |
SBBD
2004
13 years 9 months ago
2004
Today, neither transactional provisions, in general, nor concurrency control, in particular, of DBMS-based processing are tailored to the specific needs of large and collaborative...
CAISE
2003
Springer
14 years 1 months ago
2003
Springer
In a modern business process, documents are important carriers of information between organisations. Document management solutions are increasingly based on structured document for...
CGF
2008
13 years 8 months ago
2008
Aging has considerable visual effects on the human face and is difficult to simulate using a universally-applicable global model. In this paper, we focus on the hypothesis that th...
CGF
2004
13 years 7 months ago
2004
Issues of digital preservation of shapes and internal structures of historical cultural objects are discussed. An overview of existing approaches to digital preservation related t...
ICDE
2002
IEEE
14 years 9 months ago
2002
IEEE
With the growth of the Web, there has been a rapid increase in the number of users who need to access online databases without having a detailed knowledge of the schema or of quer...