VOIP Service Providers Residential
123go
123go provide innovative voip and pbx solutions for small medium entreprises and privat individuals.
Luxembourg / luxembourg / Bertrange / 209, rue des Romains
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Teles iGate was specially developed for medium and large enterprises, who use ISDN-PBX hardware and communication channels integrated in GSM network.
ISG | Network Billing Systems (NBS)
With state-of-the-art corporate headquarters in Wayne, New Jersey, the ISG family has evolved into a multi-divisional organization serving over 750,000 customers from coast to coast. Today ISG is positioned at the forefront of global technology with a str
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