rather wide gap in abstraction between policies and mechanisms. In this paper, we propose a general approach for property verification for MAC models. The approach defines a stan...
Vincent C. Hu, D. Richard Kuhn, Tao Xie, JeeHyun H...
MDA software development requires the interoperability of a wide range of modelling services (operations taking models as inputs and outputs), such as model edition, model transfor...
Abstract. The IBM Pattern-based Process Model Accelerators add a set of patterns, transformations, refactoring operations, and a control-flow analysis feature to IBM WebSphere Busi...
After informally reviewing the main concepts from game semantics and placing the development of the field in a historical context we examine its main applications. We focus in pa...
Relation Based Access Control (RelBAC) is an access control model designed for the new scenarios of access control on Web 2.0. Under this model, we discuss in this paper how to for...