VNPT-I offers voice service with premium quality and low rate to help you to compete in challenging VoIP market. Redundancy in our state-of-the-art network ensures routes for international traffic are always stable. ITC2’s VoIP technology enables simple
Icecom Ltd. offers IP communication solutions to boost the business of its customers. The company has combined SIP technology, a VoIP environment as well as mobile and web solutions into products that are flexibly adaptable to meet any customer specific n
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