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
Telecommunication technology is ever changing. Once, the telephone was only available in select locations and hardly anybody had their own personal line. Then the phone became more and more popular and soon it was in nearly every home. Traditional phone n
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