2023/07/20 by Samie Mostafavi, Gourav Prateek Sharma, Mostafavi, Samie +3 · 2 citations
Computer Science · Engineering · #Energy Efficient Wireless Sensor Networks #FOS: Computer and information sciences #Machine Learning (cs.LG) #Network Time Synchronization Technologies #Networking and Internet Architecture (cs.NI) #Wireless Body Area Networks
paper · pdf · doi:10.48550/arxiv.2307.10648
openalex publication_date 2023/07/20 · openalex created_date 2023/07/22 · openalex updated_date 2026/07/28
Measurement setup and dataset overview The dataset contains the data collected during the latency measurements performed on a COTS 5G system. The 5G network operates in band 78, in TDD mode, with a total of 106 PRBs which occupies 40 MHz of bandwidth. The latency (one-way delay) samples were collected in both uplink and downlink directions using the irtt tool running on the end node (connected to the UE) and the edge node (connected to the 5G gateway). The clocks in the 5G system, end node and edge node were precisely (<200ns) synchronized using Precision Time Protocol (PTP). In addition to recording send and receive timestamps, various network conditions were also recorded for each latency sample.The measurements were carried out in different sessions and for each session, there are about 1M samples in total which are contained in different parquet files corresponding to different rounds (30 mins) per session. Each session corresponds to a combination of direction (uplink or downlink), UE device, a packet interval and payload length, etc. A spreadsheet (COTS5G measurement campaign.xlsx) in this directory contains the information detailed information on the combination for each session. Acknowledgements This work was supported by the European Commission through the H2020 project DETERMINISTIC6G (Grant Agreement no. 101096504).