BigBlueButton is an open source web conferencing system that we are running on-premise.
BigBlueButton provides high-quality audio, video, and screen sharing using the browser's built-in support for web real-time communication (WebRTC) libraries. WebRTC is a standard supported by all major browsers, including Chrome, Chromium and FireFox.
We discourage the use of Safari since it frequently causes trouble.
Click here for our Big Blue Button service.