학술논문

Demo: 5G NR, Wi-Fi and LiFi multi-connectivity for Industry 4.0
Document Type
Conference
Source
IEEE INFOCOM 2023 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS) Computer Communications Workshops (INFOCOM WKSHPS), IEEE INFOCOM 2023 - IEEE Conference on. :1-3 May, 2023
Subject
Communication, Networking and Broadcast Technologies
5G mobile communication
IEEE 802.11ax Standard
Ethernet
Light fidelity
Production facilities
Mobile handsets
Fourth Industrial Revolution
5G NR
Wi-Fi
LiFi
ATSSS
Industry 4.0
Language
ISSN
2833-0587
Abstract
The5G-CLARITY project proposes a novel archi-tecture for private 5G networks that converges Wi-Fi 6, 5G NR and LiFi under a common service platform for Industry 4.0. In this demonstration, we deploy the SG-CLARITY system in a real factory setup and showcase its multi-connectivity framework, which allows to customize aggregation behavior for different devices. We demonstrate two different aggregation modes. First, a capacity aggregation mode that delivers between 200 Mbps and 600 Mbps to mobile devices throughout the factory floor. Second, a latency-sensitive aggregation mode that is used to replace Ethernet connectivity for a production line achieving end-to-end delays below 10 ms.