Call duration in seconds, represented by an aggregate value.
Total received bitrate of the stream, in Kbps, represented by an instantaneous value.
Total number of bytes received, represented by an aggregate value.
Total sent bitrate of the stream, in Kbps, represented by an instantaneous value.
Total number of bytes sent, represented by an aggregate value.
Number of users in the channel.
Statistics of the session connection.
If getSessionStats is called successfully, this interface provides the statistics.