3GPP 23.501 v20.2.0 — the document's own text
4 Architecture model and concepts
This clause has no text of its own; it only holds the clauses below.
Clauses inside this one
- 4.1 General concepts 264 words
- 4.2 Architecture reference model 0 words
- 4.3 Interworking with EPC 0 words
- 4.4 Specific services 0 words