
Universal Mobile Telecommunications System (UMTS); LTE; 5G; Service aspects; Service principles (3GPP TS 22.101 version 19.3.1 Release 19)
STANDARD published on 17.8.2026
Designation standards: ETSI TS 122101-V19.3.1
Publication date standards: 17.8.2026
The number of pages: 106
Approximate weight : 349 g (0.77 lbs)
Country: European technical standard
Category: Technical standards ETSI