Infradata announced that "Tango Luxembourg, part of the Belgacom Group, has selected leading European network solutions provider Infradata to deploy the BroadForward BFX Interface Gateway .. As part of this deal with Tango, Infradata will enable various Diameter-related service scenarios, while further providing Tango with hands-on support and expertise in setting up interworking and routing scenarios across multiple access and signaling technologies, using the BFX service orchestration environment".
Related post - "BroadForward CEO: 'We have a very ambitious 5 year growth plan'" - here.
At the end of Q3, 2013. Tango had 278M subscribers. Tango uses NSN's PCC - see "Tango [Luxembourg] Use NSN for Differentiating Services" - here.
See "Infradata Provides TangoLuxembourg with Next-Generation Diameter Signaling Solution" - here.