NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN ETS 300081 [CURRENT] references following documents:

Document number Edition Title
ETS 300080 1992-09 Integrated Services Digital Network (ISDN); ISDN lower layer protocols for telematic terminals More 
ITU-T T.90 1992-02 Characteristics and protocols for terminals for telematic services in ISDN More