US Patent 10424297 Voice command processing for conferencing

An example method includes receiving at a conference bridge media from a plurality of participants during a conference session and mixing the media received from the plurality of participants to provide mixed media. At least one utterance of the mixed media is parsed using natural language processing to determine a command and at least one subject or object associated with the command. The method also includes invoking a selected conference function during the conference session based on the determined command and each identified subject or object.