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.
WORLDFORCE is one of the leading European VoIP providers.
We are a supplier of VOIP routes for wholesale and retail carriers. Our rates are comparable with quality and reliability, because of our large partnership network. We are interested in termin