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.
Sachitel is a VoIP and telecommunications services provider focused on the Call Center and Teleservice market space. We currently provide high quality, cost-effective telecommunications services to call centers and teleservice centers all over the world,
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