Unreliable failure detectors are a well known means to enrich asynchronous distributed systems with time-free semantics that allow to solve consensus in the presence of crash failu...
This paper provides description and analysis of a new clock synchronization algorithm for synchronous and partially synchronous systems with unknown upper and lower bounds on delay...
—In this paper we show that it is possible to implement a perfect failure detector P (one that detects all faulty processes if and only if those processes failed) in a non-synchr...
In this paper we study the implementability of different classes of failure detectors in several models of partial synchrony. We show that no failure detector with perpetual accur...
This article deals with stabilization and fault-tolerance. We consider two types of stabilization: the self- and the pseudo- stabilization. Our goal is to implement the self- and/...