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Orientador(es)
Resumo(s)
The integration of wired and wireless
technologies in modern manufacturing plants is now of
paramount importance for the competitiveness of any
industry. Being PROFIBUS the most widely used
technology in use for industrial communications,
several solutions have been proposed to provide
PROFIBUS networks with wireless communications.
One of them, the bridge-based hybrid wired/wireless
PROFIBUS network approach, proposes an
architecture in which the Intermediate Systems operate
at Data Link Layer level, as bridges. In this paper, we
propose an architecture for the implementation of such
a bridge and the required protocols to handle
communication between stations in different domains
and the mobility of wireless stations.
Descrição
Palavras-chave
Fieldbus Wireless Real-time Industrial automation