On Jan 5, 2006, at 9:36 AM, janvb@xxxxxxxxxxxxxxxxxxxx wrote: > hi, > > This is probably common knowledge, but anyway... > > There exist a small SS7 lib 'chan_ss7' that is GPL. > > Digium are also working on a 'libss7' that is not released, but I am > not sure if this will be open source or a commercial bit . > There is a commercial, tested implementation called libisup. However, that is not a product of Digium. I personally am working on a library that implements (so far) MTP2, MTP3, and ISUP called libss7. I was planning on releasing it under the GPL when I get a real call passed across the link. I'm hoping by the end of this week to have that ready (time permitting). Matthew Fredrickson