Digital cellular telecommunications system (Phase 2+) (GSM); 3G Security; Specification of the A5/4 Encryption Algorithms for GSM and ECSD, and the GEA4 Encryption Algorithm for GPRS (3GPP TS 55.226 version 14.0.0 Release 14)
NORM herausgegeben am 6.4.2017
Designation standards: ETSI TS 155226-V14.0.0
Publication date standards: 6.4.2017
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI