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.
Welcome to the new millennium. tm ((telcomm)) is gearing up to be the premier provider of next generation integrated voice, data and internet services. Our vision of the future of communications is a world without wires, where information is transferred
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