The impact of non-functional requirements (NFRs) over software systems has been widely documented. Consequently, cost-effective software production method shall provide means to in...
Requirement Specifications are very difficult to define. Due to lack of information and differences in interpretation, software engineers are faced with the necessity to redesign a...
We propose an automated compositional approach for component-based performance engineering, called the CB-SPE. It adapts to a CB framework the concepts and steps of the wellknown ...
Abstract— Graphical variant modeling refers to a novel approach to object-oriented modeling whereby a class overrides behavior inherited from a parent class by specifying variati...
Security design at architecture level is critical to achieve high assurance software systems. However, most security design techniques for software architectures were in ad hoc fa...
Huiqun Yu, Dongmei Liu, Xudong He, Li Yang, Shu Ga...