Autobahn|Python is a networking library that is part of the Autobahn
project and provides implementations of:

  * The WebSocket Protocol
  * The Web Application Messaging Protocol (WAMP)

for Twisted and asyncio, on Python 2 & 3 and for writing servers and
clients.

WebSocket allows bidirectional real-time messaging on the Web and WAMP
adds asynchronous Remote Procedure Calls and Publish & Subscribe on top
of WebSocket.