5726 search results - page 672 / 1146 » Supporting annotations on relations |
178
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SACMAT
2003
ACM
16 years 4 days ago
2003
ACM
Role-based access control (RBAC) is recognized as an efficient access control model for large organizations. Most organizations have some business rules related to access control...
191
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DFG
2003
Springer
16 years 3 days ago
2003
Springer
Due to the fast growth of internet based electronic business activities, languages for modeling as well as methods for analyzing and executing distributed business processes are be...
181
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ER
2003
Springer
16 years 3 days ago
2003
Springer
With web services emerging as a promising technology for supporting open and dynamic business processes, it is witnessed that standards for business process specification in the c...
185
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ICSOC
2003
Springer
16 years 3 days ago
2003
Springer
Service-based approaches (such as Web Services and the Open Grid Services Architecture) have gained considerable attention recently for supporting distributed application developme...
157
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HICSS
2002
IEEE
15 years 12 months ago
2002
IEEE
In this paper we address the weaknesses of current EC applications related to their lack of support for the customer to recognize other people, either other customers or vendors o...