This standard describes the adaptation o the narrowband ISDN User Part (ISUP) for the support of narrowband ISDN services independent of the bearer technology and signalling message transport technology used. Formerly known as T1.672-2000(R2005).
ATIS 1000672.2000(S2020)
Original price was: $330.00.$165.00Current price is: $165.00.
Bearer Independent Call Control
The Alliance for Telecommunications Industry Solutions , 11/01/2000
Pages: 137
