Hello.
Could you advice me where to read more about MNCC protocol?
openbsc/openbsc/include/openbsc/mncc.h references ETSI TS 100 940 which indeed has a lot of variables like MNCC.RECALL.IND in call control diagrams - but where are the reference to actual protocol?
I've tried to google but got tons of unrelated junk :(
Pardon if I'm asking smth obvious or already documented. Is there some library which will let me easily create simple tool which speaks mncc with openbsc (libmsc)?
hi Max,
On Mon, Apr 15, 2013 at 06:35:23PM +0200, ☎ wrote:
Could you advice me where to read more about MNCC protocol?
it is not a protocol, but an interface
openbsc/openbsc/include/openbsc/mncc.h references ETSI TS 100 940 which indeed has a lot of variables like MNCC.RECALL.IND in call control diagrams - but where are the reference to actual protocol?
there is no protocol. The Spec only defines a set of primitives and possibly their parameters, but no encoding or no protocol. This is fairly standard for ETSI/3GPP specs that document internal interfaces between layers of functional elements where no wire-protocol or vendor inter-operability is required.
-
Harald Welte -
☎