Ajax and comet are great techniques for getting data to and from the
server, But they do little to address the requirements of sophisticated
web application user interfaces. Cross-component interactions,
synchronization, state management and other requirements for such
applications may be solved through an event-driven approach. Dojo and
other toolkits significantly extend the browser-provided event models
(usually limited to the DOM) to include method-to-method connections,
topic/publish/subscribe models, aspect-oriented programming advice, and
other advanced event techniques. This talk will compare event models
across popular toolkits, and provide examples for several real-world
application interface development use cases. jhv1blz5 wrote: The article validated SOA as an IT architecture paradigm that can be leveraged in many ways. Taking data storage, scalability and application performance to a nifty level using SOA Application Grid infrastructure will no doubt enhance data and application performance on Oracle architecture platforms, it also has the promise of a cost effective and efficient IT delivery model. The very benefits of SOA.
Jul. 3, 2009 10:31 AM EDT
Subscribe to iPhone Developer's Journal Email News Alerts
Subscribe via RSS
