Joining a forum isn't that exciting, but there was a nugget in the release that I missed. In the announcement, Sonus actually announced that it’s MobilEdge product (part of its MobilEvolution strategy) can be used as a VoLGA Access Network Controller, or VAN-Controller.
Sonus MobilEvolution architecture supports joint interworking of packet and circuit-switched network elements, enabling mobile network operators to initially combine a circuit-switched core network for legacy services with an IP-based access and core network for multimedia services. The Sonus MobilEdge can be used as a VANC (VoLGA Access Network Controller) as defined through the
I believe this is the first confirmed product announcement supporting