AddPac AP-GS1004A is one of the models of inter-network VoIP GSM gateways, through which, it is possible to format a single network unit and to use it for VoIP-telephony, analog communication lines and GSM-network.
COMMUNICATION INTERNATIONAL TELEPORT, INC. offers multiple services for the traditional and non-traditional telecommunications operators. These services are leveraged from our 15 years of experience delivering satellite-based circuits, dedicated C-Band an