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.
iLocus is a market research group focussed on VoIP industry. Through open publications and regular surveys, we help next generation companies in important business decisions. The research which iLocus produces is known for its focus on important market in
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