The service for determining from which number a client has called. This helps to decide how to answer on the incoming call. A telephone company sends DNIS number to the telephone client’s system during establishing connection. As a rule, DNIS number consists from 4 to 10 digits.
IPCallGlobe is an international telecommunications services provider. The company implements and operates Voice over IP (VoIP) networks and offers related services.
IPCallGlobe provides carriers and resellers with wholesale international voice an