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.
DOW Networks is a next-generation telecommunications service and solutions provider focused on meeting the international inbound and outbound calling needs of call centers, hotels, distributed businesses and SMBs in various markets worldwide.
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