3GPP 23.501 v20.2.0 — the document's own text
G.1 General
Taught in 5. Services instead of interfaces (The 5G system architecture, in depth).
This Annex provides deployment examples for the SCP but is not meant to be an exhaustive list of deployment options for the SCP. The first example G.1 is based on an SCP implement using (network wide) service mesh technology, while the second example builds on SCP and 5GC functions as independent deployment units.