Websockets

websockets

http://stackoverflow.com/questions/16280747/sending-message-to-a-specific-connected-users-using-websocket

http://stackoverflow.com/questions/13546424/how-to-wait-for-a-websockets-readystate-to-change\

http://stackoverflow.com/questions/17301269/can-websocket-addresses-carry-parameters

http://stackoverflow.com/questions/25904478/send-extra-information-on-websocket-connection-creation

https://github.com/einaros/ws/blob/master/lib/WebSocket.js#L272

http://gonzalo123.com/2014/08/25/playing-with-websockets-angularjs-and-socket-io/

http://g00glen00b.be/spring-angular-sockjs/