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DEXAW
1997
IEEE
99views Database» more  DEXAW 1997»
15 years 10 months ago
A Framework for Dynamic Changes in Workflow Management Systems
Current workflow management systems (WFMSs) are only applicable in a reliable and secure manner, if the business process (BP) to be supported is wellstructured. As ad hoc deviatio...
Manfred Reichert, Peter Dadam
ICEBE
2007
IEEE
123views Business» more  ICEBE 2007»
15 years 6 months ago
Practical Access Control Management for Outsourced EPC-related Data in RFID-enabled Supply Chain
To reduce deployment and maintenance costs companies often decide to outsource parts of RFID infrastructure to an external application service provider. In scenarios where outsour...
Sergei Evdokimov, Oliver Günther
DEBU
2007
109views more  DEBU 2007»
15 years 5 months ago
Managing Uncertainty in Social Networks
Social network analysis (SNA) has become a mature scientific field over the last 50 years and is now an area with massive commercial appeal and renewed research interest. In thi...
Eytan Adar, Christopher Re
DKE
1998
97views more  DKE 1998»
15 years 5 months ago
A Temporal Approach to Managing Schema Evolution in Object Database Systems
The issues of schema evolution and temporal object models are generally considered to be orthogonal and are handled independently. However, to properly model applications that nee...
Iqbal A. Goralwalla, Duane Szafron, M. Tamer Ö...
SIGMOD
2002
ACM
106views Database» more  SIGMOD 2002»
15 years 5 months ago
A Study on the Management of Semantic Transaction for Efficient Data Retrieval
Mobile computing technology is developing rapidly due to the advantages of information access through mobile devices and the need to retrieve information at remote locations. Howe...
Shi-Ming Huang, Irene S. Y. Kwan, Chih-He Li