We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...
odular Abstraction Refinement Thomas A. Henzinger1 , Ranjit Jhala1 , Rupak Majumdar1 , and Shaz Qadeer2 1 University of California, Berkeley 2 Microsoft Research, Redmond Abstract....
Thomas A. Henzinger, Ranjit Jhala, Rupak Majumdar,...
Abstract. This paper shows that we can take advantage of information about the probabilities of the occurrences of events, when this information is available, to refine the classic...
A significant challenge in implementing the Theory of Constraints in the semiconductor industry is the complex and reentrant nature of the manufacturing process. Managing a constr...
Stroboscope is a programming language designed for the simulation of processes common to construction engineering. These processes are very complex and involve many different type...