805 search results - page 69 / 161 » On the Role of Integrity Constraints in Data Integration |
104
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ADVIS
2006
Springer
15 years 3 months ago
2006
Springer
The widespread use of XML brings out the need of ensuring the validity of XML data. The use of languages such as XML Schema makes easier the process of verification of XML documen...
106
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OPODIS
2004
14 years 11 months ago
2004
Embedded Systems are components integrating software and hardware jointly and specifically designed to provide given functionalities. These components may be used in many different...
PODS
2012
ACM
13 years 6 days ago
2012
ACM
Over the past several decades, the study of conjunctive queries has occupied a central place in the theory and practice of database systems. In recent years, conjunctive queries h...
SACMAT
2009
ACM
15 years 4 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
122
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CIMCA
2006
IEEE
15 years 3 months ago
2006
IEEE
Business Process Management (BPM) is often a key component of the business change. Business rules, whether embedded within BPM or on their own, have begun playing an ever-increasi...