Acronyms von A bis Z
U.25
Empfehlung der "CCITT"/"ITU" von 1988: Requirements for telex and gentex operation to be met by code- and speed-dependent TDM systems conforming to Recommendation R.101
Empfehlung der "CCITT"/"ITU" von 1988: Requirements for telex and gentex operation to be met by code- and speed-dependent TDM systems conforming to Recommendation R.101