A high performance wireless fieldbus in industrial multimedia-related environment

• Author(s): Alves, Mário ; Tovar, Eduardo ; Pacheco, Filipe ; Ferreira, Luis ; Pereira, Nuno ; Machado, Sandra ; Brandão, Veríssimo
• Date: 2001
• Persistent ID: http://hdl.handle.net/10400.22/3506
• Origin: Repositório Científico do Instituto Politécnico do Porto
• Document Type: Article
• Language: English

Description

This paper summarises the most important solutions that have emerged from the work carried out by our team within the framework of the EU (IST-1999-11316) project RFieldbus - High Performance Wireless Fieldbus in Industrial Multimedia-Related Environment. Within this project, Profibus was chosen as the fieldbus platform. Essentially, extensions to the current Profibus standard are being developed in order to provide Profibus with wireless, mobility and industrialmultimedia capabilities. In fact, providing these extensions means fulfilling strong requirements, namely to encompass the communication between wired (currently available) and wireless/mobile devices and to support real-time control traffic and multimedia traffic in the same network.