Analysis of the Efficiency of Data Transmission Format Based on Ajax Applications

In order to shorten the response time from Ajax real time applications as far as possible, the client can get data from server timely and users can obtain timelier and more quickly real-time information. Choosing proper data transmission format can effectively shorten the analyzing time, reduce data file redundancy, and bring much convenience to system development and maintenance. Experiments show that when analyzing JSON type data objects, the computer spend less time than XML data type and more time than HTML fragments, but with low file redundancy and more convenience for programming and maintaining. So in some cases, use JSON data type as transmission type will bring faster user experience, and cost on development and maintenance also can be reduced.