UPL TELECOM s.r.o. specialises in provison of internation telephone networking relying on proprietary technology of data transmission. We are a part of Kernel Network Group, a provider of Internet services, IPTV. hosting including collocation. Our servers and phone station are linked to leading international phone traffic exchanges.
To the above UPL Telecom offers the FreeOpenCall a unique telephony project in no way inferior to traditional phone services, but with significantly lower costs of making a call.
This is only allowed by utilising a system of different means of transmitting the data, from VPN to high speed uplink infrastructures. In combination this gives FreeOpenCall voice/facsimile and internet traffic unique cost/quality ratio advantage.