Non-Terrestrial Networks
Rel-17+ · active in Rel-19Satellite and other non-terrestrial access integrated with NR and 5GS.
ArchitectureMobilityRRCRFQoSMACRel-17 baseline
Topic explorer
connectingReviewed semantic catalogue · 2026-09-30. Records with reviewed release bounds are evaluated against Rel-19; unbounded records remain curated orientation metadata rather than guessed release claims. Coverage ↗
Topic Explorer
Navigate concepts that cut across series and WGs
Topic stack
Non-Terrestrial Networks
Architecture
Mobility
RRC
RF
QoS
MAC
Rel-17 baseline
Trust model
Every relationship has provenance
✓ official◇ parsed● curated◌ inferred
Official = 3GPP metadata. Parsed = deterministic extraction. Curated = reviewed Atlas classification. Inferred = machine suggestion requiring review.
Reviewed semantic coverage ↗