Hanoi Telecom is one of the earliest licensed VoIP providers in Vietnam and has best increased VoIP traffic. We have interconnections to all fixed and mobile network operators in Vietnam via a stable technical infrastructure. In addition, we build a flexi
Comvergence is a communication service provider delivering leading voice, data and converged solutions. Comvergence understands, that in order to operate a dynamic business one requires a strong technology partner that can deliver advanced solutions. We p
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