Ampex Russia
- Internet Telephony Service Provider
- Phone To Phone
- Cisco Systems
- Dialogic Based
- Trabas
- Tario.net
Configurations
of GSM/VoIP networks allow the service providers to avoid the local Wired
Public Switched Network (PSTN) in communication with a GMS mobile handset. As a
result, the high rates charged by telephone companies are avoided.
G3 Telecom Business Services
National Provider of Hosted PBX and Virtual PBX Services. Hosted PBX Service allows company to save up to 50% and the Virtual saves up to 80%.
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