2. Getting involved
  3. Standards Committees
  4. DKE
NA 022

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

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN ETS 300103 [CURRENT] references following documents:

Document number Edition Title
ETS 300102-1 1990-12 Integrated Services Digital Network (ISDN); user-network interface layer 3; specifications for basic call control More 
ETS 300125 1991-09 Integrated Services Digital Network (ISDN); user-network interface data link layer specification; application of CCITT recommendations Q.920/I.440 and Q.921/I.441 More 
ITU-T X.20bis 1988-11 Use on public data networks of data terminal equipment (DTE) which is designed for interfacing to asynchronous duplex V-series modems More 
ITU-T X.21bis 1988-11 Use on public data networks of data terminal equipment (DTE) which is designed for interfacing to synchronous V-series modems More