| 摘要 |
Measures for use in operating a subscriber device in a network. An audio call communication session is conducted between the subscriber device and an audio call client of a remote user device. The audio call communication session includes the transfer of audio data between the subscriber device and the audio call client of the remote user device. During the audio call communication session, transmittal, to a user interface associated with a user of the remote user device, of information associated with switching communication from the audio call client of the remote user device to a web browser client is caused. A real-time media data communication session is established between the subscriber device and the web browser client. Real-time media data is transferred between the subscriber device and the web browser client instead of audio data between the subscriber device and the audio call client of the remote user device. |
