IEEE 1588 (PTP) Over mmWave 5G NR: Preliminary Assessment of the Synchronization Accuracy for TSN Applications
IEEE 1588 (PTP) Over mmWave 5G NR: Preliminary Assessment of the Synchronization Accuracy for TSN Applications
The extension of Time Sensitive Networking (TSN) to wireless domains is a key enabler for the realization of Industry 4.0 and 5.0 applications. Thanks to their characteristics in terms of latency and bandwidth, and the seamless integration with Ethernet TSN, 5G New Radio (NR) and 802.11 (WiFi) are the primary candidates for enabling wireless TSN applications. In the TSN context, precise time synchronization represents a funda- mental building block. In this paper, we focus on the assessment of the synchronization accuracy of IEEE 1588 (PTP) over 5G NR networks by considering different network configurations and traffic loads. The results provide preliminary insights into the performance of PTP over 5G NR and its suitability for TSN applications. This paper was presented in the session WIP2: Industrial Communication Technologies and Systems held in EFTA 2024.
- University of Padua Italy
- National Research Council Italy
- University of Modena and Reggio Emilia Italy
- National Research Council Sri Lanka
5G New Radio (NR), Precision Time Protocol (PTP), Time Sensitive Networking (TSN), Wireless time syn- chronization, Network Quality of Service (QoS), Hybrid TSN architectures, Precision Time Protocol (PTP), PREDICT-6G, 5G New Radio (NR), Horizon Europe, Time Senstive Networking (TSN), 5G New Radio (NR); Hybrid TSN architectures; Network Quality of Service (QoS); Precision Time Protocol (PTP); Time Sensitive Networking (TSN); Wireless time syn-chronization;, Hybrid TSN architectures, 5G New Radio (NR); Hybrid TSN architectures; Network Quality of Service (QoS); Precision Time Protocol (PTP); Time Sensitive Networking (TSN); Wireless time syn-chronization, SNS, Wireless time synchronisation, Network Quality of Service (QoS), 6G
5G New Radio (NR), Precision Time Protocol (PTP), Time Sensitive Networking (TSN), Wireless time syn- chronization, Network Quality of Service (QoS), Hybrid TSN architectures, Precision Time Protocol (PTP), PREDICT-6G, 5G New Radio (NR), Horizon Europe, Time Senstive Networking (TSN), 5G New Radio (NR); Hybrid TSN architectures; Network Quality of Service (QoS); Precision Time Protocol (PTP); Time Sensitive Networking (TSN); Wireless time syn-chronization;, Hybrid TSN architectures, 5G New Radio (NR); Hybrid TSN architectures; Network Quality of Service (QoS); Precision Time Protocol (PTP); Time Sensitive Networking (TSN); Wireless time syn-chronization, SNS, Wireless time synchronisation, Network Quality of Service (QoS), 6G
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