
Digital cellular telecommunications system (Phase 2+); General Packet Radio Service (GPRS); Serving GPRS Support Node (SGSN) - Visitors Location Register (VLR); Gs interface layer 3 specification (3GPP TS 09.18 version 7.4.0 Release 1998)
NORMA vydaná dňa 10.10.2001
Designation standards: ETSI TS 101346-V7.4.0
Publication date standards: 10.10.2001
The number of pages: 53
Approximate weight : 159 g (0.35 lbs)
Country: European technical standard
Kategória: Technické normy ETSI