The concept of unreliable failure detector was introduced by Chandra and Toueg as a mechanism that provides information about process failures. This mechanism has been used to sol...
Abstract. Many worm detectors have been proposed and are being deployed, but the literature does not clearly indicate which one is the best. New worms such as IKEE.B (also known as...
In mobile environment, nodes can move around and voluntarily leave or join the network. Furthermore, they can crash or be disconnected from the network due to the absence of netwo...
Denis Conan, Pierre Sens, Luciana Arantes, Mathieu...
This paper presents an asynchronous implementation of a failure detector for unknown and mobile networks. Our approach does not rely on timers. Neither the composition nor the numb...
Pierre Sens, Luciana Arantes, Mathieu Bouillaguet,...
Abstract. To cope with the impossibility of solving agreement problems in asynchronous systems made up of n processes and prone to t process crashes, system designers tailor their ...