Co znaczy ISDN ACCESS:
Subscriber's access to the "Integrated Services Digital Network".
Basic accessConsists of two bearer channels (B-channels) at 64 kbit/s and a data channel (D-channel) at 16 kbit/s (2B+D), and is connected via a two-wire line. A maximum of 8 terminal devices can be connected via 12 existing S interfaces to the connection bus (S-bus), which is up to 150m long.
Primary rate accessConsists of 30 B-channels, a synchronization channel and a data channel (D-channel, 64 kbit/s).
SAP przykład użycia ISDN-ACCESS pomoc. Jak działa isdn-access kod programu ABAP. Wykorzystanie kodu Isdn-Access w programie funtion module SE37. Obsługa funkcji isdn-access
w klasie.
Słownik i definicje SAPa na I.