Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SHARP: A novel hybrid architecture for industrial wireless sensor and actuator networks
IEEE International Workshop on Factory Communication Systems (WFCS) (14th. 2018) ; Industrial communications have very challenging requirements, especially in Factory Automation (FA) scenarios. Some of these requirements are: packet deadline bounds, high reliability, low transmission jitter, and communication determinism. Wireless communications solutions offer significant advantages over wired solutions: lower costs, faster and seamless deployment, higher flexibility and scalability, and free movement of the systems communicated wirelessly. However, standard wireless technologies do not provide enough performance to satisfy all of the industrial communications requirements in most cases and, therefore, wired solutions cannot be directly replaced by wireless solutions. In this work, we present SHARP (Synchronous and Hybrid Architecture for Real-time Performance in IWSAN), a novel hybrid architecture specially designed for industrial automation, where Ultra-Reliable Low- Latency Communications (URLLC) are required. This paper is mainly focused on the wireless segment of SHARP, a wireless architecture that includes a physical layer based on 802.11g along with a Time Division Multiple Access (TDMA) Medium Access Control (MAC) layer to ensure communication determinism, while maintaining backward compatibility with 802.11. Wireless SHARP segment behavior and its performance are evaluated through OMNeT++ simulations. ; This work has been partly supported by DETRED (ELKARTEK 2017) project of the Basque Government (Spain) and by ARTEINE (TEC2017-86619-R) project of the Spanish Ministry of Economy and Competitiveness.
SHARP: A novel hybrid architecture for industrial wireless sensor and actuator networks
IEEE International Workshop on Factory Communication Systems (WFCS) (14th. 2018) ; Industrial communications have very challenging requirements, especially in Factory Automation (FA) scenarios. Some of these requirements are: packet deadline bounds, high reliability, low transmission jitter, and communication determinism. Wireless communications solutions offer significant advantages over wired solutions: lower costs, faster and seamless deployment, higher flexibility and scalability, and free movement of the systems communicated wirelessly. However, standard wireless technologies do not provide enough performance to satisfy all of the industrial communications requirements in most cases and, therefore, wired solutions cannot be directly replaced by wireless solutions. In this work, we present SHARP (Synchronous and Hybrid Architecture for Real-time Performance in IWSAN), a novel hybrid architecture specially designed for industrial automation, where Ultra-Reliable Low- Latency Communications (URLLC) are required. This paper is mainly focused on the wireless segment of SHARP, a wireless architecture that includes a physical layer based on 802.11g along with a Time Division Multiple Access (TDMA) Medium Access Control (MAC) layer to ensure communication determinism, while maintaining backward compatibility with 802.11. Wireless SHARP segment behavior and its performance are evaluated through OMNeT++ simulations. ; This work has been partly supported by DETRED (ELKARTEK 2017) project of the Basque Government (Spain) and by ARTEINE (TEC2017-86619-R) project of the Spanish Ministry of Economy and Competitiveness.
SHARP: A novel hybrid architecture for industrial wireless sensor and actuator networks
Seijo, Óscar. (Autor:in) / Fernández, Zaloa (Autor:in) / Val, Iñaki (Autor:in) / López Fernández, Jesús Alberto (Autor:in)
27.11.2018
Scopus ; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85050021985&doi=10.1109%2fWFCS.2018.8402358&partnerID=40&md5=cc30b7d2efec7043469ebf4d2708bd05
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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