Abstract. Engineering adaptable Web Information Systems (WIS) requires systematic design models and specification frameworks. A complete model-driven methodology like Hera disting...
Model Driven Engineering (MDE) is a promising paradigm for development. It raises the level of abstraction in software development by treating models as primary artifacts. The prac...
A significant number of failures in e-voting systems have arisen because of poorly specified requirements, combined with an ad-hoc approach to engineering multiple variations of si...
Abstract. The Unified Modeling Language (UML) favors the construction of models composed of several submodels, modeling the system comunder development at different levels of abs...
Electronic commerce applications have special features compared to conventional information systems. First, because electronic commerce usually involves yet nonexisting business a...