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[#]: collector: (lujun9972)
[#]: translator: (geekpi)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (BigBlueButton: Open Source Software for Online Teaching)
[#]: via: (https://itsfoss.com/bigbluebutton/)
[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
BigBlueButton: Open Source Software for Online Teaching
======
_**Brief: BigBlueButton is an open-source tool for video conferencing tailored for online teaching. Lets take a look at what it offers.**_
In the year 2020, remote working from home is kind of the new normal. Of course, you cannot do everything remotely — but online teaching is something thats possible.
Even though a lot of teachers and school organizations arent familiar with all the amazing tools available out there, some of the [best open-source video conferencing tools][1] are filling in the requirements to some extent.
Among the ones I mentioned for video calls, [BigBlueButton][2] caught my attention. Here, Ill give you an overview of what it offers.
### BigBlueButton: An Open Source Web Conferencing System for Online Teaching
![][3]
BigBlueButton is an open-source web conferencing solution that aims to make online learning easy.
It is completely free to use but it requires you to set it up on your own server to use it as a full-fledged online learning solution.
BigBlueButton offers a really good set of features. You can easily try the [demo instance][4] and set it up on your server for your school.
Before you get started, take a look at the features:
### Features of BigBlueButton
BigBlueButton provides a bunch of useful features tailored for teachers and schools for online classes, heres what you get:
* Live whiteboard
* Public and private messaging options
* Webcam support
* Session recording support
* Emojis support
* Ability to group users for team collaboration
* Polling options available
* Screen sharing
* Multi-user support for whiteboard
* Ability to self-host it
* Provides an API for easy integration on web applications
In addition to the features offered, you will find an easy-to-use UI i.e. [Greenlight][5] (the front-end interface for BigBlueButton) to set up when you configure it on your server.
You can try using the demo instance for casual usage to teach your students for free. However, considering the limitations (60 minutes limit) of using the [demo instance][4] to try BigBlueButton, Id suggest you to host it on your server to explore all the functionality that it offers.
To get more clarity on how the features work, you might want to take a look at one of their official tutorials:
### Installing BigBlueButton On Your Server
They offer a [detailed documentation][6] which should come in handy for every developer. The easiest and quickest way of setting it up is by using the [bbb-install script][7] but you can also explore other options if that does not work out for you.
For starters, you need a server running Ubuntu 16.04 LTS at least. You should take a look at the [minimum requirements][8] before deploying a server for BigBlueButton.
You can explore more about the project in their [GitHub page][9].
[Try BigBlueButton][2]
If youre someone whos looking to set up a solution for online teaching, BigBlueButton is a great choice to explore.
It may not offer native smartphone apps — but you can surely access it using the web browser on your mobile. Of course, its better to find a laptop/computer to access an online teaching platform — but it works with mobile too.
What do you think about BigBlueButton for online teaching? Is there a better open-source project as an alternative to this? Let me know in the comments below!
--------------------------------------------------------------------------------
via: https://itsfoss.com/bigbluebutton/
作者:[Ankush Das][a]
选题:[lujun9972][b]
译者:[译者ID](https://github.com/译者ID)
校对:[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://itsfoss.com/author/ankush/
[b]: https://github.com/lujun9972
[1]: https://itsfoss.com/open-source-video-conferencing-tools/
[2]: https://bigbluebutton.org/
[3]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2020/07/big-blue-button.png?ssl=1
[4]: http://demo.bigbluebutton.org/
[5]: https://bigbluebutton.org/2018/07/09/greenlight-2-0/
[6]: https://docs.bigbluebutton.org/
[7]: https://github.com/bigbluebutton/bbb-install
[8]: https://docs.bigbluebutton.org/2.2/install.html#minimum-server-requirements
[9]: https://github.com/bigbluebutton

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[#]: collector: (lujun9972)
[#]: translator: (geekpi)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (BigBlueButton: Open Source Software for Online Teaching)
[#]: via: (https://itsfoss.com/bigbluebutton/)
[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
BigBlueButton开源在线教学软件
======
_**简介BigBlueButton 是一个为在线教学量身定制的开源视频会议工具。让我们来看看它提供了什么。**_
在 2020 年,在家远程工作是一种新常态。当然,你不能远程完成所有事情,但是可以进行在线教学。
即使许多老师和学校组织对那些存在的出色工具都不熟悉,但某些[最佳开源视频会议工具][1]在一定程度上满足了要求。
在我提到的视频通话软件中,[BigBlueButton][2] 引起了我的注意。在这里,我将为你简单介绍。
### BigBlueButton用于在线教学的开源 Web 会议系统
![][3]
BigBlueButton 是一个开源的网络会议方案,它旨在简化在线学习。
它是完全免费的,但是需要你在自己的服务器上安装才能将其用作完整的在线学习方案。
BigBlueButton 提供了非常好的一组功能。你可以轻松地尝试[演示实例][4],并在学校的服务器上进行安装。
开始之前,请先了解以下功能:
### BigBlueButton 的功能
BigBlueButton 提供了一系列量身定制的针对教师和学校在线课堂的有用功能,你可以获得:
* 现场白板
* 给公共和私人发消息
* 支持网络摄像头
* 支持会话记录
* 支持表情符号
* 能够将用户分组以进行团队协作
* 支持投票
* 屏幕共享
* 支持多用户白板
* 能够自行托管
* 提供用于轻松集成到 Web 应用中的 API
除了提供的功能外,你还能看到易于使用的 UI即 [Greenlight][5] BigBlueButton 的前端界面),当你在服务器上配置时可以安装它。
你可以尝试演示实例来临时免费地教你的学生。但是,考虑到使用[演示实例][4]来尝试 BigBlueButton 的局限性(限制为 60 分钟),建议你将它托管在服务器上,以探索其提供的所有功能。
为了更清楚地了解这些功能是如何工作的,你可能需要看下它的官方教程。
### 在你的服务器上安装 BigBlueButton
他们提供了[详细文档][6],它对每个开发人员都会有用。安装它最简单、最快捷的方法是使用 [bbb-install 脚本][7],但是如果不成功,你也可以探索其他选项。
对于刚接触的人,你需要一台至少运行 Ubuntu 16.04 LTS 的服务器。在为 BigBlueButton 部署服务器之前,你应该查看[最低要求][8]。
你可以在它的 [GitHub 页面][9]中进一步了解该项目。
[Try BigBlueButton][2]
如果你想为在线教学安装解决方案,那么 BigBlueButton 是一个不错的选择。
它可能不提供原生智能机应用,但你肯定可以用手机上的网络浏览器来访问它。当然,最好找一台笔记本电脑/计算机来访问在线教学平台,但它也可以在移动设备上使用。
你认为 BigBlueButton 的在线教学如何?有没有更好的开源项目可以替代?在下面的评论中让我知道!
--------------------------------------------------------------------------------
via: https://itsfoss.com/bigbluebutton/
作者:[Ankush Das][a]
选题:[lujun9972][b]
译者:[geekpi](https://github.com/geekpi)
校对:[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://itsfoss.com/author/ankush/
[b]: https://github.com/lujun9972
[1]: https://itsfoss.com/open-source-video-conferencing-tools/
[2]: https://bigbluebutton.org/
[3]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2020/07/big-blue-button.png?ssl=1
[4]: http://demo.bigbluebutton.org/
[5]: https://bigbluebutton.org/2018/07/09/greenlight-2-0/
[6]: https://docs.bigbluebutton.org/
[7]: https://github.com/bigbluebutton/bbb-install
[8]: https://docs.bigbluebutton.org/2.2/install.html#minimum-server-requirements
[9]: https://github.com/bigbluebutton