Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
Components allow to design applications in a modular way by enforcing a strong separation of concerns. In distributed systems this separation of concerns have to be composed with ...
Abstract. This paper presents a simple distributed algorithm to determine the bridges, articulation points, and 2-connected components in asynchronous networks with an at least onc...
As the speed and the dynamic range of computer networks evolve, the issue of ecient trac management becomes increasingly important. This work describes an approach to trac mana...
Byzantine consensus in asynchronous message-passing systems has been shown to require at least 3f + 1 processes to be solvable in several system models (e.g., with failure detecto...
Miguel Correia, Giuliana Santos Veronese, Lau Cheu...