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ENTCS
2008
87views more  ENTCS 2008»
13 years 8 months ago
A Lightweight Approach for the Semantic Validation of Model Refinements
Model Driven Engineering proposes the use of models at different levels of ion. Step by step validation of model refinements is necessary to guarantee the correctness of the final ...
Claudia Pons, Diego García
ISTA
2003
13 years 9 months ago
Formal Modeling of Communication Traces
: Development of distributed systems is complicated by the absence of reliable global timing, concurrency, and nondeterminism. To deal with these obstacles log files are produced b...
Sergiy Boroday, Hesham Hallal, Alexandre Petrenko,...
DIDACTICA
2000
110views more  DIDACTICA 2000»
13 years 8 months ago
Umsetzung von Grundkonzepten der Informatik zur fachlichen Orientierung im Informatikunterricht
Abstract During its development computer science has more and more established a way it sees itself. However, in recent years the rise of distributed systems and object orientation...
Ludger Humbert
ICFEM
2007
Springer
14 years 2 months ago
Formal Engineering of XACML Access Control Policies in VDM++
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...
Jeremy Bryans, John S. Fitzgerald
UML
1998
Springer
14 years 8 days ago
The UML as a Formal Modeling Notation
The Uni ed Modeling Language UML is rapidly emerging as a de-facto standard for modelling OO systems. Given this role, it is imperative that the UML needs a well-de ned, fully expl...
Andy Evans, Robert B. France, Kevin Lano, Bernhard...