Cell Relay Archive

["Hans Nieuwenhuis" <J.C.Nieuwenhuis@et.tudelft.nl>]

Ok, there are four major signalling protocols:
ATM Forum:	- IISP
		- P-NNI
		- B-ICI
ITU-T:		- B-ISUP

Could someone explain to me what the differences are, especially for the
telecom operator when he wants to interconnect his ATM network to the
network of another telco??

And why are only P-NNI and B-ISUP mentioned as today's alternatives fir
this interconnection??

Thanks

Hans Nieuwenhuis