Digital cellular telecommunications system (Phase 2+); Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 4: Design and evaluation report (3GPP TR 55.919 version 6.2.1 Release 6)
STANDARD published on 24.1.2008
Designation standards: ETSI TR 155919-V6.2.1
Publication date standards: 24.1.2008
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: European technical standard
Category: Technical standards ETSI