Content for TS 28.558 Word version: 19.0.0
6 UE level measurements definitions
6.1 General
6.2 UE level measurements definitions for 5GC
6.3 UE level measurements definitions for NG-RAN
A Template for definitions of UE level measurements
B Use cases for UE level measurements
$ Change history
6 UE level measurements definitions p. 7
6.1 General p. 7
6.2 UE level measurements definitions for 5GC p. 8
6.2.1 General p. 8
6.2.2 UE level measurements definitions for UPF p. 8
6.2.2.1 Packet delay p. 8
6.2.2.1.1 Average DL packet delay between PSA UPF and UE for a QoS flow p. 8
6.2.2.1.2 Average UL packet delay between PSA UPF and UE for a QoS flow (excluding D1) p. 9
6.2.2.1.3 Average UL packet delay between PSA UPF and UE for a QoS flow (including D1) p. 9
6.2.2.1.4 Average UL packet delay between PSA UPF and NG-RAN for a QoS flow p. 10
6.2.2.1.5 Average DL packet delay between PSA UPF and NG-RAN for a QoS flow p. 11
6.3 UE level measurements definitions for NG-RAN p. 12
6.3.1 UE level measurements definitions for gNB p. 12
6.3.1.1 Packet delay p. 12
6.3.1.1.1 Average delay DL air-interface p. 12
6.3.1.1.2 Average delay DL in gNB-DU p. 12
6.3.1.1.3 Average delay DL on F1-U p. 13
6.3.1.1.4 Average delay DL in CU-UP p. 13
6.3.1.1.5 UL PDCP packet average delay p. 14
6.3.1.1.6 Average delay UL on over-the-air interface p. 14
6.3.1.1.7 Average RLC packet delay in the UL p. 15
6.3.1.1.8 Average PDCP re-ordering delay in the UL p. 15
6.3.1.2 Packet Loss for all gNB deployment scenario p. 16
6.3.1.3 Packet loss for split gNB deployment scenario p. 16
6.3.1.3.1 UL PDCP SDU Loss Rate p. 16
6.3.1.3.2 UL F1-U Packet Loss Rate p. 17
6.3.1.3.3 DL F1-U Packet Loss Rate p. 17
6.3.1.4 UE throughput p. 18
A (Normative) Template for definitions of UE level measurements p. 21
B Use cases for UE level measurements p. 23
$ Change history p. 24
