Standards
[CURRENT]
NF Z83-515
; NF ETS 300515:1996-08-01
NF Z83-515
; NF ETS 300515:1996-08-01
Digital cellular telecommunications system (phase 2). Call forwarding (cf) supplementary service. Stage 1 (GSM 02.82)
Title (German)
ZELLULARES DIGITALES FUNKKOMMUNIKATIONSSYSTEM (PHASE 2). RUFUMLEITUNGS (CF)-ZUSATZDIENSTE. FLUGE 1 (GSM 02.82)