When it comes to client-server communication, WebSockets can provide some of the highest levels of interaction. In this presentation, we’ll discuss what WebSockets are, why you might want to use them, and how you would go about doing it. In addition to looking at the Java API, we’ll take a peek at the new WebSocket support in Spring 4. Common use cases will be discussed, as will best and worst practices when using WebSockets.
Video producer: Chicago Java Users Group
Slides of the presentation: http://www.slideshare.net/osintegrators/intro-to-websockets-in-java