177 search results - page 19 / 36 » From Business Process Choreography to Authorization Policies |
134
Voted
EWSPT
2003
Springer
15 years 7 months ago
2003
Springer
: Software development is a complex process where many organizational units, persons, systems and artifacts are involved. In companies that exceed a certain size the business proce...
101
Voted
FUIN
2002
15 years 1 months ago
2002
Abstract. This article introduces probabilistic cluster branching processes, a probabilistic unfolding semantics for untimed Petri nets, with no structural or safety assumptions, g...
119
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SACMAT
2003
ACM
15 years 7 months 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...
115
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GCC
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. Due to the complexity and uncertainties, the engineering process requires dynamic collaborations among the heterogeneous systems and human interactions. In this paper, we...
123
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IQ
1996
15 years 3 months ago
1996
Information, stored in databases, is a key competitive advantage of many companies. However, this importance does not imply that managers will view data as a strategic resource or...