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.
Hyperdog Digital offers residential and business VoIP plans to best accommodate your communication needs. For low monthly fees and unbeatable deals, Hyperdog Digital provides customers with a wide variety of plans.