blob: 96e438eeaf5ecfbf7982d2a0c67f74212c8a9ffc [file] [log] [blame]
..
SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
SPDX-License-Identifier: Apache-2.0
FAQs
====
* **Does SD-Core support for roaming architecture?**
*SD-Core is primarily focused for private 5G & private LTE use cases and*
*hence roaming aspects of architecture are not supported.*
* **Does SD-Core support charging functionality or CHF (charging network function)?**
*SD-Core is primarily focussed for private 5G & private LTE use cases and*
*hence charging related aspects are not supported.*
* **Is SD-Core/5G-Core cloud native?**
*SD-Core is not cloud native, but it runs in K8s environment.*
*As per road map AMF, SMF will be cloud native by the Q3 of 2022. This is WIP.*
* **What are the changes omec 5G has on top of free5gc?**
* Configuration APIs to configure all network functions
* QoS support at default flow and per application flow
* 5000 subscribers with 10 calls per second stability achieved (Single Instance)
* Error cases with UPF connectivity fixed
* Error case of no response or message retransmission towards UPF
* Error cases with Network functions restarts fixed
* Stability issues on NGAP interfaces and N1 interfaces fixed
* 100+ code commits to achieve code stability
* 3gpp compliance of 5G core is added in SD core documentation
* per UE FSM in AMF & SMF
* Transaction support in AMF & SMF
* UE address allocation by UPF support at SMF
* **There are many more changes done and above are just high level summary**
* Go through `google document link <https://docs.google.com/document/d/1B4WQdgK5QwLcsmgg9qMRP0lupawVzh1F8N5YjTpLBCM/edit#>`_ to get more details about changes.
* **Network Performance Testing of SD-Core**
*No performance results available. Limited scale testing is performed to check*
*the control plane subscriber capacity and transaction rate. But still its not*
*formal enough to share with wider community. Watch out for release notes and testing
*section to get current performance results*