| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 1 | .. _4g-compliance: |
| 2 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 3 | 4G - 3GPP Release Compliance |
| 4 | ============================ |
| 5 | |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 6 | High Level Procedures Supported |
| 7 | ------------------------------- |
| 8 | |
| 9 | - Initial UE Attach |
| 10 | - UE Detach |
| 11 | - S1 Release |
| 12 | - Service Request |
| 13 | - N/W initiated Detach |
| 14 | - Downlink Data Notification |
| 15 | - s1/x2 Handover for eNB change |
| 16 | - 5G-NSA related procedure support |
| 17 | |
| 18 | High Level Procedures/Functions Not Supported |
| 19 | --------------------------------------------- |
| 20 | |
| 21 | - MME, SGW handover |
| 22 | - Indirect tunnel forwarding |
| 23 | - Roaming architecture |
| 24 | - Charging |
| 25 | - Lawful intercept |
| 26 | - IMS integration |
| 27 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 28 | MME Compliance |
| 29 | -------------- |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 30 | * Interface supported : NAS, s1ap, S6a, S11 |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 31 | * Functions supported |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 32 | |
| 33 | - All the procedures mentioned above and following, |
| 34 | - Dedicated bearer handling |
| 35 | - s1ap interface management procedure |
| 36 | - S1 Context management procedures |
| 37 | - Subscriber management procedure on S6a interface |
| 38 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 39 | * Functions not supported |
| 40 | |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 41 | - HSS modify/delete subscriber data |
| 42 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 43 | SPGW Compliance |
| 44 | ---------------- |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 45 | * Interface supported: Gx, Sxab |
| 46 | * Functions supported: All the procedures mentioned above and following, |
| 47 | |
| 48 | - PFCP Association management |
| 49 | - Control plane based UE address allocation |
| 50 | - User Plane based UE address allocation |
| 51 | - Receive and handle Usage Report sent by user plane |
| 52 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 53 | * Functions not supported |
| 54 | |
| 55 | |
| 56 | PCRF Compliance |
| 57 | ---------------- |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 58 | * Interface supported: Gx |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 59 | * Functions supported |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 60 | |
| 61 | - Installing PCC rules for the subscribers |
| 62 | - Removal of Rules with timer trigger |
| 63 | - Removal of Gx Session with timer trigger |
| 64 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 65 | * Functions not supported |
| 66 | |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 67 | - Charging functionality |
| 68 | - PCEF initiated Gx session update |
| 69 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 70 | |
| 71 | HSS Compliance |
| 72 | --------------- |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 73 | * Interface supported: S6a |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 74 | * Functions supported |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 75 | |
| 76 | - Subscriber management |
| 77 | - Authentication Vector generation |
| 78 | - Resynchronization of authentication vector |
| 79 | - Update Location procedure |
| 80 | - Purge Location procedure |
| 81 | |
| ajay | 60fd69f | 2021-11-23 22:38:10 -0800 | [diff] [blame] | 82 | * Functions not supported |
| 83 | |
| ajay | 0751498 | 2021-12-07 22:24:32 -0800 | [diff] [blame] | 84 | - Insert subscriber data runtime |
| 85 | - Delete Subscriber data runtime |