* [Elastix](http://www.elastix.org) - Unified communications server software based on Asterisk. ([Source Code](https://svn.code.sf.net/p/elastix/code/trunk/)) `GPLv2``PHP`
* [Elastix](http://www.elastix.org) - Unified communications server software based on Asterisk. ([Source Code](https://svn.code.sf.net/p/elastix/code/trunk/)) `GPLv2``PHP`
* [Freepbx](http://www.freepbx.org) - Web-based open source GUI. (graphical user interface) that controls and manages Asterisk. ([Source Code](http://git.freepbx.org/projects/FREEPBX)) `GPLv2``PHP`
* [Freepbx](http://www.freepbx.org) - Web-based open source GUI. (graphical user interface) that controls and manages Asterisk. ([Source Code](http://git.freepbx.org/projects/FREEPBX)) `GPLv2``PHP`
* [XiVO](http://www.xivo.io) - Unified communications server software based on Asterisk. ([Source Code](https://github.com/xivo-pbx)) `GPLv3``Python`
* [XiVO](http://www.xivo.io) - Unified communications server software based on Asterisk. ([Source Code](https://github.com/xivo-pbx)) `GPLv3``Python`
@ -552,10 +552,9 @@ Some [Groupware](#groupware) solutions also feature file sharing and synchroniza
## Gateways
## Gateways
* [KeyBox](http://sshkeybox.com/) - KeyBox is an open-source web-based SSH console that centrally manages administrative access to systems. - `Apache v2``Java`
* [GateOne](https://github.com/liftoff/GateOne/) - Gate One is an HTML5 web-based terminal emulator and SSH client. - `AGPLv3`
* [GateOne](https://github.com/liftoff/GateOne/) - Gate One is an HTML5 web-based terminal emulator and SSH client. - `AGPLv3`
* [Guacamole](http://guac-dev.org/) - Guacamole is a clientless remote desktop gateway. It supports standard protocols like VNC and RDP. ([Source Code](https://github.com/glyptodon/)) `MIT``Java/C`
* [Guacamole](http://guac-dev.org/) - Guacamole is a clientless remote desktop gateway. It supports standard protocols like VNC and RDP. ([Source Code](https://github.com/glyptodon/)) `MIT``Java/C`
* [KeyBox](http://sshkeybox.com/) - KeyBox is an open-source web-based SSH console that centrally manages administrative access to systems. - `Apache v2``Java`