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 mid of 2022. This is WIP.
What are the changes omec 5G has on top of free5gc?
Please refer this - document for details of the 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