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» Sharing OCL Constraints by Using Web Rules
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TKDE
2008
177views more  TKDE 2008»
13 years 5 months ago
Analyzing and Managing Role-Based Access Control Policies
Today more and more security-relevant data is stored on computer systems; security-critical business processes are mapped to their digital counterparts. This situation applies to ...
Karsten Sohr, Michael Drouineaud, Gail-Joon Ahn, M...
DAIS
2007
13 years 6 months ago
Situation Specification and Realization in Rule-Based Context-Aware Applications
Context-aware applications use and manipulate context information to detect high-level situations, which are used to adapt application behavior. This paper discusses the specificat...
Patricia Dockhorn Costa, João Paulo A. Alme...
ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
13 years 10 months ago
OCL-Constraints for UMM Business Collaborations
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
ATVA
2010
Springer
142views Hardware» more  ATVA 2010»
13 years 3 months ago
On Scenario Synchronization
: Narrowing the wide conceptual gap between problem and implementation domains is considered a significant factor within software engineering. Currently, such a relation is often o...
Duc-Hanh Dang, Anh-Hoang Truong, Martin Gogolla
SEMCO
2009
IEEE
14 years 18 hour ago
Using a Formal Language Constructs for Software Model Evolution
— In this paper we present an automated support for software model evolution using a formal language constructs. For this, we extended Object Constraint Language (OCL) with actio...
Samuel A. Ajila, Shahid Alam