Billion Softswitch is an innovative transit proxy server developed by ProfInfoTech to simplify business activity in the telecom market. It is a special software server designed to manage softswitch VoIP networks based on SIP softswitch and H.323 gatekeeper.

Billion PBX is a SIP-based IP PBX software product designed by ProfInfoTech, a phone system of a new generation. Billion PBX offers telephony functions that comply with a wide spectrum of business requirements, from small offices to large-scale call centers. The system allows to make regular voice calls as well as to use advanced call features.

ProfInfoTech OU



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