Exploiting voting strategies in partially replicated IEC 61499 applications

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2015

Autores

Mário de Sousa (Autor) FEUP; Christos Chrysoulas (Autor) FEUP; Aydin E. Homay (Autor) FEUP

Ata de Conferência Internacional

Título: WFCS 2015 - 11th IEEE World Conference on Factory Communication Systems

Páginas: 1-4

WFCS 2015 - 11th IEEE World Conference on Factory Communication Systems

Palma de Mallorca, Spain, 27 a 29 de Maio, 2015

Indexação

ISI Web of Science

Scopus

INSPEC

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

CORDIS: Ciências Tecnológicas > Engenharia > Engenharia de computadores

Outras Informações

DOI: 10.1109/WFCS.2015.7160589

Abstract (EN): In a modern industrial environment control programs are distributed among several devices. This raises new issues and challenges especially in failure modes. Building fault tolerant applications can be the solution in order a failure of one sub-component not to jeopardize the execution of the whole application. The authors have proposed a framework to support replicated IEC 61499 applications. In this paper we augment this framework with the support for different voting strategies, propose an extension of the replication communication protocol, and analyse the resulting fault-tolerance semantics. A limited implementation of the framework is also described.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4