Voice over Internet Protocol (VoIP) is the new and innovative way to make and receive phone calls. It involves the transmission of ordinary telephone calls over IP (Internet Protocol). In other words, VoIP can send voice over IP enabled data networks, rather than through the regular telephone network.
IS introduces Voice over IS (VoIS); a full portfolio of converged voice services, allowing customers to achieve greater flexibility and cost-effectiveness on all their telephony needs. IS customers receive a reliable communication service and outstanding call quality.
Our portfolio of services includes:
- VoIS Community: Calling branches of the same company and other VoIS customers over the VoIS network
- VoIS National: National calls over the VoIS network
All of the converged voice phone services are delivered over the IS Multiprotocol Label Switching (MPLS) network, which is designed to carry both voice and data traffic. VoIS customers can choose the individual components of the service they require, and change or add further components as their needs change.
Please complete our Contact us form with detail regarding your solution query.