IVR Technologies, an advanced software development company emerging as a leader in the SIP space for Voice over IP enhanced services and real-time billing, announced today that interoperability between its flagship product Talking SIP™ and the VoIP gateways from VegaStream, part of the Pace Micro Technology Group, has been successfully achieved.

SIPWorld! Magazine, a Novoscape publication focused solely on next generation VoIP networks using the SIP protocol, has published a feature article on an IVR Technologies' customer who is building out their infrastructure in Africa along with its' customer base.