WARSAW -- Polkomtel, the Polish operator of the Plus network, has partnered with Nokia Networks to launch Poland's first public trial of its Wi-Fi Calling+ service. Based on Nokia's Voice over Wi-Fi (VoWiFi) solution, the new service lets users make regular calls when connected by Wi-Fi in locations with poor mobile coverage. The common voice core for VoWiFi and voice over LTE (VoLTE) enables a smooth evolution of enhanced voice services going forward.
During the trial period, the Wi-Fi Calling+ service is available to Plus users in Poland and across the European Union. Polkomtel is testing the functionality before its commercial launch, gathering feedback and ensuring its flawless integration and operation in the Plus network.