Based On The Asp.net Ajax Technology, The National Excellent Course Website Design And Implementation

Web switching speed and interactivity of web pages is a WEB application development key performance indicators. Ajax (Asynchronous JavaScript And XML) technology is the use of JavaScript to conduct a kind of asynchronous communication (Asynchronous) in exchange for XML data in WEB application development techniques. It has changed the traditional web page need to refresh the entire page to get the new page ways of working and replace them with the partial refresh the page through the asynchronous communication technologies, to get such as fast switching, reducing network traffic, reduce server load and a series of The WEB application performance, and can provide users with a higher degree of interaction and experience, personalized service.Advanced Courses Course Construction site is an important aspect of website construction will directly affect the degree of traffic and influence. Ordinary Course Website currently exist connectivity is poor, the weak interactive features, user-friendly enough, and many other technical issues. If the application of new technology era of Web 2.0 Course Website Ajax interactions to enhance reliability and user friendliness, is bound to effectively address the issue.This thesis is Microsoft's AJAX framework for ASP.NET 3.5 to achieve the Ajax technology, primarily looking at how to use Ajax technology to enhance the interactive WEB applications degrees, thereby enhancing the user experience degrees. Theory expounded the principles and functions architecture of Ajax technology, Ajax development model compared with traditional web development model for the use of Ajax technology for WEB application development best practices to provide theoretical basis. Practice of "Hunan Science and Technology Vocational-Technical School of Software Quality Course Web site (C #)" requirements analysis and design, Also analyze and descript on the WEB application development based on the traditional mode of Quality Course site in less than Through the application of Ajax technology to improve the performance of the original system and the degree of user interaction, making Ajax technology in education and teaching system to play its unique advantages, which is the focus of this thesis.