Network Attack And Defense On AJAX Framework

With the swift development of network communication and computer technology, web services become more and more diversified. Traditional Web technology can not fulfill the requirement of modern network due to limitation on interaction and real timing. However, AJAX framework comes into being in 2005 and becomes popular in 2006 with strong supports from Google and Microsoft. Based on XMLHTTPRequest, AJAX framework strengthens on interaction and real timing and is regarded as the standard for Web service of next generation with the title of Web2.0.At first, this paper analyzes the infrastructure of AJAX Web service. With the study on AJAX technical base, component structure and work flow, not only the advantage of AJAX framework is entirely demonstrated, but the weakage of AJAX framework is pointed out.Secondly, we research the security issues that AJAX framwork faces.