Make and receive calls using SIP protocol from any device. Transfer active calls between devices without interruption. Maintain consistent user identity across all devices. Send and receive messages. Access call history and manage contacts.
Make and receive calls using VoIP with device portability. Transfer active calls between devices without interruption. Maintain consistent user identity across all devices. Sync with OITVOIP platform for unified communications.
Make and receive calls using VoIP with device independence. Transfer active calls between devices without interruption. Maintain consistent user identity across all devices. Support unified communications features through a SIP softclient.
