ETSI TS 123 082
ETSI TS 123 082
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Call Forwarding (CF) supplementary services; Stage 2 (3GPP TS 23.082 version 4.2.0 Release 4)
standard published 09/01/2001 by European Telecommunications Standards Institute
