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.
VoIP | Wireless | PBX & Call Centre Solutions. Licensed ECS & ECNS Telecoms Provider. National footprint. High stability; redundancy and availability ME Network.