The Research Of WEB2.0 Technology Based On AJAX

Internet information is the product of social development and progress of science and technology, and the World Wide Web is an important means of information dissemination and sharing. Web browser has been found to be the most widespread use of modern computer applications. In recent years, with new technologies and new methodologies of the Web have emerged, the value of AJAX technology highlighted. AJAX-based web technologies can avoid the cumbersome software deployment, change interactive mode from the original synchronous to asynchronous, access to data of page-demand in the background, and updat pages according to local needs. Not only save bandwidth, has it more greatly enhanced the user experience. The world-renowned software companies put into a special research and development resources; this will be very helpful to promote the establishment of new patterns of interaction.This paper research on the interaction mode based on AJAX technology and the Microsoft .NET framework.In theory, this paper clarify the scope of the application for this technology, and provide a theorietical basis for the best practice through research the core technology and the development model of AJAX. In practice, According to the practical hardware and software design, the paper design and implement two systems that based on two kinds of solutions -JavaScript and Atlas. It is a new idea for AJAX Web application development, and creates great commercial value.This paper focuses on the following aspects:1. By investigating the origin of AJAX and analyzing the evolution of the Web, this paper studies new technologies which directly led to the emergence of AJAX, and summarizes current situation from the point of AJAX technology development.2. Through comparing the requesting agent technologies of hidden frames dynamic iframe and XMLHttp, the paper researches the core of AJAX technology and offers the application scope of AJAX.3. The paper studies the AJAX framework and designing patterns, and describes AJAX technology with a number of hot technologies effective combinations.4. Thesis research of the current hot case, and analyzes the prospects of AJAX technology.5. The research of realization technoloty of AJAX.Combined with practical application demands, from the system level analysis and design, the paper elaborates on two prototype system of the ZTV Project and SindyEIP Project, as concrete realization of the process.