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.
NG Communications provides flexible, high-quality, user-managed communication services to organisations and individuals.
These services are fully web-based, so that you can manage and maintain them yourself.
We specialise in solutions for mobile c