ETSI TS 138523-1-V19.4.0

LTE; 5G; 5GS; User Equipment (UE) conformance specification; Part 1: Protocol (3GPP TS 38.523-1 version 19.4.0 Release 19)

STANDARD published on 10.4.2026

The information about the standard:

Designation standards: ETSI TS 138523-1-V19.4.0
Publication date standards: 10.4.2026
The number of pages: 6592
Approximate weight : 19807 g (43.67 lbs)
Country: European technical standard
Category: Technical standards ETSI