XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
One of the most difficult tasks in the design of information systems is how to control the behaviour of the back-end storage engine, usually a relational database. As the load on t...
This paper describes Edition-Based Redefinition (EBR) in the Oracle database — a novel technology and methodology to build database application patches so that installation of t...
As complexity of real-time embedded software grows, it is desirable to use formal verification techniques to achieve a high level of assurance. We discuss application of model-ch...
: We concentrate on two major aspects of reactive system design: behavior control and modularity. These are studied from a formal point of view, within the framework of action syst...