general purpose WebRTC server/gateway

 janus is a general purpose WebRTC server/gateway
 with a minimal footprint.
 .
 As such, it doesn't provide any functionality per se
 other than implementing the means to set up
 a WebRTC media communication with a browser or application,
 exchanging JSON messages with it over different transports,
 and relaying RTP/RTCP and messages between clients
 and the server-side application logic they're attached to.
 Any specific feature/application is provided
 by server side plugins,
 that browsers can then contact via the server
 to take advantage of the functionality they provide.
 .
 Example of such plugins can be implementations of applications
 like echo tests, conference bridges, media recorders,
 SIP gateways and the like.