BigBlueButton это система с открытым исходным кодом веб-конференций, построена на более четырнадцати компонентов с открытым исходным кодом для создания интегрированного решения, которое работает на Mac, UNIX, или Windows.
Инструкция по установке: http://docs.bigbluebutton.org/install/install.html#Install_
BigBlueButton 0.9.0 (12th release) has the following new features:
- Improved Audio Setup (see 1699)
- WebRTC Audio (see 1544)
- Listen Only Audio (see 353)
- Start/Stop button (see 1037)
Other improvements include:
- Ability to disable features for viewers (see 1702)
- XML pasted into chat now properly displays (see 1769)
- UTF-8 presentation file names now displayed (see 594)
- Moderators can raise hand (see 1788)
- Enhance the Text Tool to allow user to enter in new lines (see 1772)
- Installation on Ubuntu 14.04 64-bit (see 1275)
The prerequisites for BigBlueButton 0.9.0 server are
- Ubuntu 14.04 64-bit
- 4 GB of memory with swap enabled (8 GB is better)
- Quad-core 2.6 GHZ CPU (or faster)
- TCP ports 80, 1935, 9123 are accessible
- UDP ports 16384 – 32768 are accessible
- Port 80 is not in use by another application
- 500G of free disk space (or more) for recordings
- 100 Mbits/sec bandwidth (symmetrical)
- Dedicated (bare metal) hardware (not virtualization)
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