This work presents vCubeChain, a scalable permissioned blockchain based on the vCube
virtual topology. vCube is a virtual hierarchical topology that presents several logarithmic …

Atomic Broadcast is an essential broadcast primitive as it ensures the consistency of
distributed replicas. However, it is notoriously non-scalable. In this work, we introduce the …

In this work, we introduce◊ P-vCube, a push-based failure detector for asynchronous
distributed systems. Processes running◊ P-vCube are hierarchically organized on the vCube …

This work presents VCube-Sync, a distributed datastore that uses the VCube virtual topology
to maintain Conflict-free Replicated Data Types (CRDT). CRDT can ensure consistency in a …

Fault detection and localization are vital for ensuring the stability of data center networks
(DCNs). Specifically, adaptive fault diagnosis is deemed a fundamental technology in …

Leader election is one of the basic building blocks of distributed systems. Multiple different
distributed applications employ a leader for decision making or as a coordinator. Traditional …

A distribuição natural dos dados e questões de privacidade e segurança justificam a
necessidade de sistemas eficientes para lidar com dados distribuídos. Por outro lado, a …

A eleição de líder é um dos problemas fundamentais de sistemas distribuídos, com um
número enorme de aplicações. Neste artigo apresentamos um algoritmo hierárquico e …

As redes sem fio, incluindo redes celulares e para Internet das Coisas, se tornaram
infraestruturas críticas. Ao mesmo tempo, é possível perceber uma tendência de aumento …

The article addresses the issue of organizing self-testing in multiprocessor systems. It
examines cases where the state of certain processors (functional or faulty) remains …