DOI: 10.5281/zenodo.15688756
title: BeGREEN/6G-TWIN - ML-driven Cell on/off switching dataset (BeGREEN's WP5 PoC1-UC3 )

description: The data was generated during the realization of PoC UC3 (WP5) of BeGREEN and in collaboration with 6G-TWIN project. Using Viavis’s TeraVM RAN emulator, it is based on a scenario with 6 cells and 50 UEs (static and mobile) which recreates real traffic-patterns from a European MNO. The data contains cell KPMs during different experiments. It also contains CSVs with the throughput predicitions done by a XGBoost regressor trained to predict network throughput during both ON and OFF periods. 

-    Target cell always ON (kpis_on_simulation and predictions_on_simulation)-    Target cell always OFF (kpis_off_simulation and predictions_off_simulation)-    Target cell dynamically ON/OFF according to rApp algorithm ((kpis_rapp_X_simulation and predictions_rapp_X_simulation)). The X stands for the QoS threshold used by the rApp to device if cell can be off switched (percentage of throughput degradation according to ON vs OFF predicition). 

The collected KPIs per cell include:

·                  "RRU.PrbTotDl": Percentage of used PRBs (DL)

·                  "RRU.PrbTotUl": Percentage of used PRBs (UL)

·                  "RRU.PrbAvailDl": Number of available PRBs (DL)

·                  "RRU.PrbAvailUl"; Number of available PRBs (UL)

·                  "RRU.PrbUsedDl": Number of used PRBs (DL)

·                  "RRU.PrbUsedUl": Number of used PRBs (UL)

·                  "DRB.UEThpDl": Throughput in Kbps (DL)

·                  "DRB.UEThpUl": Throughput in Kbps (UL)

·                  "DRB.MeanActiveUe": Mean of active UEs in the cell

·                  "PEE.AvgPower": Average Power in dBm

·                  "PEE.Energy": Average Energy in Jules

·                  "ACC.CellState": Cell state (0 is OFF, 1 is ON)

·                  "ACC.CurrentPowerDbm": Current Power in dBm

·                  "ACC.MinPowerDbm": Minimum power of the cell in dBm

·                  "ACC.MaxPowerDbm": Maximum power of the cell in dBm

·                  "ACC.StandbyPowerW": Standy Power of the cell in Watts

·                  "ACC.ActuallNumUes": Actual number of UEs in the cell

·                  "ACC.CellAveUEQoSScore": Average QoS score of the UEs conncted to the cell (Actual vs Target throughput)

·                  "ACC.Cell.MaxCellCapacity":

·                  "ACC.BaselinePowerConsumptionW": Baseline power consumption of the cell in Watts

·                  "ACC.EnergySavingPowerConsumptionW": Energy Savings in Watts

·                  "ACC.EnergySavingPercentage": Energy Savings in percentage

·                  "ACC.EnergyScore":  Energy score in Joules/bits

The CSVs with predictions contain the following KPIs:

·        “on_thg-prediction”: Predicted throughput for the next period according to actual PRBs (all cells ON)

·        “off_thg-prediction”; Predicted throughput for the next period according to actual PRBs (all cells OFF)

·      “Sum_thp”: Measured throughput in the next period of the prediction (used to compute the error)

See BeGREEN deliverables D2.2, D4.3 and D5.3 for details: https://www.sns-begreen.com/