3GPP 38.300 v19.3.0 — the document's own text
16.2.1 Support for MMTEL IMS voice and video enhancements
This clause has no text of its own; it only holds the clauses below.
3GPP 38.300 v19.3.0 — the document's own text
This clause has no text of its own; it only holds the clauses below.