Interface between Data Terminal Equipment and Data Circuit Terminating Equipment in data networks; synchronous transmission and call control procedures in circuit-switching
NORM herausgegeben am 1.3.1983
Designation standards: ÖNORM A2621
Note: UNGÜLTIG
Publication date standards: 1.3.1983
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM