26th April 2006 at 15:43
#44929
Pavel
Guest
Ok, so SCCP – it is traditional SS7 stack L4 protocol. SUA is used like adaptation protocol to distribute SS7 traffic at SIGTRAN (SS7 over IP) using SCTP.
Bierfly here: http://www.hssworld.com/voip/stacks/sigtran/Sigtran_SUA/overview.htm