B / S Structure Of The Service System Built Using Ajax Technology

The thesis reconstructed a stock trading system by Ajax, which fundamental changed the usage of explorer. People do not have to overload the web pages, and the verification work and the data storage are also being done by the explorers just as the desktop applications. This thesis talked about how to use Ajax during the design and the reconstruct work.At first, it talked about the traditional B/S structure based system. Compared it to C/S constructure based system and discussed about the weakless of it.Then, the paper carried on a summary of Ajax. Just as the name of it,Asynchronous JavaScript and XML, Ajax is confused by a lot of technologesincluding XMLHttpRequest Object, Javascript, XML. This article discussed all of them to make reader know more about Ajax.The last but the most important, this thesis was focus on the design pattern and work frame on Ajax, got a conclusion about how to use MVC and Prototype in Ajax. This thesis also described how to combine Ajax and other techologies like iframe, userdata and CCS to reconstruct the stock trading system. The description of the prosess of Ajax using tells about the new way to construct the B/S structure based system that can bring good user expierence likes C/S structure based system.Of course, this paper will get a conclution about the developing that using Ajax, and make a promotion of B/S structure based system.