The OpenAjax Hub, a key technology component by OpenAjax Alliance, addresses Ajax application scenarios where a Web application developer needs to use multiple Ajax runtime libraries together within the same application.

This demo was used to pass the OpenAjax Alliance InteropFest 1.0 test case. The Lightstreamer Web client receives real-time events from Lightstreamer Server, displays them through its visual component (OverwriteTable) and publishes them, on the client side, through the Hub. Two third-party components (the sample datavis component and the Dojo charting component) subscribe to the events on the Hub and display them.