As application semantics becomes more complex and dynamic in IT systems, it is necessary to engineer the application semantics in its own lifecycle of development parallel to syste...
UML statecharts are widely used to specify the dynamic behaviours of systems . To support systematic simulation of such models, we propose an approach to map systems specified usin...
This paper presents the Agent Factory Development Methodology, an Agent-Oriented Software Engineering (AOSE) methodology that employs a synthesis of the Unified Modelling Languag...
As a security policy model evolves, the design of security systems using that model could become increasingly complicated. It is necessary to come up with an approach to guide the ...
Shu Gao, Yi Deng, Huiqun Yu, Xudong He, Konstantin...
The textual Object Constraint Language (OCL) is an official part of the Unified Modeling Language (UML). A new concept in the recently adopted OCL version 2.0 is the notion of O...