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Web design of asynchronous interaction based on embedded Linux and Ajax

2013; Science Press; Linguagem: Inglês

1001-9081

Shi Xianglong,

Web Data Mining and Analysis

In traditional projects,Web module for embedded Linux smart terminal equipment(hereinafter referred to as terminal equipment) interacts with a large amount of data in the communication process,and the browser refreshes whole Web page at a time.However,this paper designed a method to reduce the amount of data and realize partially refreshing of Web page in Web interaction with the combination of terminal equipments and Ajax technology.By separating the Web page with code at device side and combining Ajax XmlHttpRequest object with XML to transmit the dynamic parameters in the Web page,Web static pages do not have to repeat the transmission in Web interaction.It can solve the problems of large amount of data interaction of the Web module and the whole page refreshment,while reducing design complexity of the Web module program in terminal equipments.The results show that: this method can better realize Web asynchronous interaction in the terminal equipment and has a more distinct advantage than traditional Web interaction which can provide good reference for developing embedded Linux terminal Web modules with faster interaction and better user experience.