Content for TS 32.426 Word version: 17.0.0
6 Measurements related to the S-GW
6.1 GTP related measurements
6.2 S1-U data volume related measurements
6.3 Session Management
6.4 PFCP session related measurements
7 Measurements related to the MBMS GW
8 Measurements related to PCRF
9 Equipment resource
A Use case for measurements
$ Change History
6 Measurements related to the S-GW |R9| p. 60
6.1 GTP related measurements p. 60
6.1.1 GTP S5/S8 p. 60
6.1.1.1 Number of outgoing GTP data packets on the S5/S8 interface, from S-GW to PDN-GW p. 60
6.1.1.2 Number of incoming GTP data packets on the S5/S8 interface, from PDN-GW to S-GW p. 60
6.1.1.3 Number of octets of outgoing GTP data packets on the S5/S8 interface, from S-GW to PDN-GW p. 60
6.1.1.4 Number of octets of incoming GTP data packets on the S5/S8 interface, from PDN-GW to S-GW p. 61
6.1.1.5 Number of outgoing GTP signalling packets on the S5/S8 interface, from S-GW to PDN-GW p. 61
6.1.1.6 Number of incoming GTP signalling packets on the S5/S8 interface, from PDN-GW to S-GW p. 61
6.1.1.7 Number of octets of outgoing GTP signalling packets on the S5/S8 interface, from S-GW to PDN-GW p. 62
6.1.1.8 Number of octets of incoming GTP signalling packets on the S5/S8 interface, from PDN-GW to S-GW p. 62
6.1.2 GTP S4 data volume related measurements |R11| p. 62
6.1.2.1 Number of octets of outgoing GTP packets on the S4 interface, from S-GW to SGSN p. 62
6.1.2.2 Number of octets of incoming GTP packets on the S4 interface, from SGSN to S-GW p. 63
6.1.3 GTP S12 data volume related measurements |R11| p. 63
6.2 S1-U data volume related measurements |R10| p. 64
6.2.1 Number of outgoing GTP data packets on the S1-U interface, from S-GW to eNodeB p. 64
6.2.2 Number of incoming GTP data packets on the S1-U interface, from eNodeB to S-GW p. 64
6.2.3 Number of octets of outgoing GTP data packets on the S1-U interface, from S-GW to eNodeB p. 64
6.2.4 Number of octets of incoming GTP data packets on the S1-U interface, from eNodeB to S-GW p. 65
6.3 Session Management |R10| p. 65
6.3.1 Related to S4/S11 p. 65
6.3.1.1 EPS bearer creation related measurements p. 65
6.3.1.1.1 Attempted number of default bearer creation p. 65
6.3.1.1.2 Successful number of default bearer creation p. 65
6.3.1.1.3 Attempted number of dedicated bearer creation p. 66
6.3.1.1.4 Successful number of dedicated bearer creation p. 66
6.3.1.2 EPS bearer modification related measurements p. 66
6.3.2 Related to S5/S8 p. 67
6.3.2.1 EPS bearer creation related measurements p. 67
6.3.2.1.1 Attempted number of default bearer creation p. 67
6.3.2.1.2 Successful number of default bearer creation p. 67
6.3.2.1.3 Attempted number of dedicated bearer creation p. 68
6.3.2.1.4 Successful number of dedicated bearer creation p. 68
6.3.2.2 EPS bearer modification related measurements p. 68
6.3.3 EPS bearer deletion related measurements p. 69
6.3.3.0 General |R11| p. 69
6.3.3.1 Attempted number of bearer deletion p. 69
6.3.3.2 Successful number of bearer deletion p. 69
6.3.3.3 Failed number of bearer deletion p. 69
6.3.4 Bearer resource Usage related measurements p. 70
6.4 PFCP session related measurements |R15| p. 70
6.4.1 PCFP session establishment procedure p. 70
6.4.1.0 General p. 70
6.4.1.1 Attempted number of PFCP session establishment p. 71
6.4.1.2 Successful number of PFCP session establishment p. 71
6.4.1.3 Failed number of PFCP session establishment p. 71
6.4.2 PCFP session modification procedure p. 72
6.4.2.0 General p. 72
6.4.2.1 Attempted number of PFCP session modification p. 72
6.4.2.2 Successful number of PFCP session modification p. 72
6.4.2.3 Failed number of PFCP session modification p. 72
6.4.3 PCFP session deletion procedure p. 73
6.4.3.0 General p. 73
6.4.3.1 Attempted number of PFCP session deletion p. 73
6.4.3.2 Successful number of PFCP session deletion p. 73
6.4.3.3 Failed number of PFCP session deletion p. 73
6.4.4 PFCP session report procedure p. 74
7 Measurements related to the MBMS GW |R9| p. 76
7.1 Session Management p. 76
7.2 M1 data volume related measurements |R10| p. 77
8 Measurements related to PCRF |R11| p. 78
8.1 IP-CAN session establishment related measurements p. 78
8.1.0 General p. 78
8.1.1 Attempted IP-CAN session establishment p. 78
8.1.2 Successful IP-CAN session establishment p. 78
8.1.3 Failed IP-CAN session establishment p. 78
8.2 IP-CAN session modification related measurements p. 80
8.2.1 General p. 80
8.2.2 Attempted IP-CAN session modification p. 80
8.2.3 Successful IP-CAN session modification p. 80
8.2.4 Failed IP-CAN session modification p. 80
8.3 Authorization of QoS resources related measurements p. 82
8.3.1 General p. 82
8.3.2 Overview p. 82
8.3.3 Attempted resource authorization procedures at session establishment p. 82
8.3.4 Attempted resource authorization procedures at session modification p. 83
8.3.5 Successful resource authorization procedures at session establishment p. 83
8.3.6 Successful resource authorization procedures at session modification p. 83
8.3.7 Failed resource authorization procedures p. 84
8.4 Gateway Control session establishment related measurements p. 85
8.4.1 General p. 85
8.4.2 Attempted Gateway Control session establishment p. 85
8.4.3 Successful Gateway Control session establishment p. 85
8.4.4 Failed Gateway Control session establishment p. 85
8.5 Credit re-authorization procedure related measurements p. 87
8.5.1 General p. 87
8.5.2 Attempted credit re-authorization procedure p. 87
8.5.3 Successful credit re-authorization procedure p. 87
8.5.4 Failed credit re-authorization procedure p. 87
8.6 IP-CAN session termination related measurements p. 89
9 Equipment resource |R14| p. 89
9.0 Introduction p. 89
9.1 Processor usage p. 89
9.1.1 Mean processor usage p. 89
9.1.2 Peak processor usage p. 90
9.2 Memory usage p. 90
9.2.1 Mean memory usage p. 90
9.3 Disk usage p. 91
9.3.1 Mean disk usage p. 91
A Use case for measurements p. 93
A.1 Use case for mobility management related measurements p. 93
A.2 Use case for detach related measurements p. 93
A.3 Use case for tracking and routeing area update related measurements p. 93
A.4 Use case for session related measurements p. 94
A.5 Use case for EPS paging procedures p. 94
A.6 Use case of PDN-GW initiated Dedicated Bearer Creation related measurements for EPC p. 94
A.7 Use case of PDN-GW initiated Dedicated Bearer Deletion related measurements for EPC p. 94
A.8 Use case of PDN-GW initiated Dedicated Bearer Modification with QoS Update related measurements for EPC p. 95
A.9 Use case of PDN-GW initiated Dedicated Bearer Modification without QoS Update related measurements for EPC p. 95
A.10 Use case of GTP S5/S8 data volume related measurements |R9| p. 95
A.11 Use case of S1-U data volume related measurements |R9| p. 95
A.12 Use case of SGi related measurements for EPC |R9| p. 95
A.13 Use case of subscriber management for MME related measurements |R9| p. 96
A.14 Use case of S1-MME data volume related measurements |R9| p. 96
A.15 Use case of Active EPS Bearers related measurements for EPC |R9| p. 96
A.16 Use case of MME control of overload related measurements for EPC |R9| p. 96
A.17 Use case of UE requested bearer resource modification related measurements for EPC |R9| p. 97
A.18 Use case for registered subscribers related measurements for EPC |R9| p. 97
A.19 Use case of PDN Connections related measurements for EPC |R9| p. 97
A.20 Use case of MME processor usage |R9| p. 97
A.21 Use case for EPS Service Request related Measurements |R9| p. 97
A.22 Use case for session management based on SGW related Measurements |R10| p. 98
A.23 Use case for MBMS session related measurements |R10| p. 98
A.24 Use case of SGW bearer deletion related measurements |R10| p. 98
A.25 Use case of bearer resource usage related measurements |R10| p. 98
A.26 Use case for M1 data volume related measurements |R10| p. 98
A.27 Use case for combined TA/LA update procedure related measurements |R10| p. 99
A.28 Use case of S4 data volume related measurements |R11| p. 99
A.29 Use case of S12 data volume related measurements |R11| p. 99
A.30 Use case of implicit detach related measurements |R11| p. 99
A.31 Use case for IP-CAN session establishment related measurements |R11| p. 99
A.32 Use case for credit re-authorization procedure related measurements |R11| p. 99
A.33 Use case for IP-CAN session related measurements |R11| p. 100
A.34 Use case for update location related measurements |R11| p. 100
A.35 Use case for authentication information retrieval related measurements |R11| p. 100
A.36 Use case for Number of EPS bearer in PGW related measurements |R11| p. 100
A.37 Use case of VR related measurements for EPC NFs |R14| p. 101
$ Change History p. 102
