Web page browsing method, system, proxy server and mobile phone browser

Abstract

The invention discloses a web page browsing method as well as a system, a proxy server and a mobile phone browser thereof. The proxy server captures the content of web pages and establishes corresponding relationship between web page tags and indicating marks and sends the content of the web pages to the mobile phone browser; the mobile phone browser receives the web pages sent by the proxy server and establishes the corresponding relationship between the web page tags and the indicating marks; when users modify the web pages, the mobile phone browser notifies the modification of the users on the web pages to the proxy server according to the corresponding relationship between the web page tags and the indicating marks; the proxy server carries out the modification of users on the web page tags according to the corresponding relationship between the web page tags and the indicating marks, updates the corresponding relationship between the web page tags and the indicating marks at the same time and sends the modification contents of the web pages to the mobile phone browser; the mobile phone browser receives the modification contents of the web pages and updates the corresponding relationship between the web page tags and the indicating marks, and therefore mobile phones can browse the web page normally under a circumstance without very high configuration.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a web page browsing method, system, proxy server and mobile phone browser. Background technique [0002] With the reduction of mobile phone prices and network access fees and the promotion of the third generation (3G) mobile communication technology, people's demand for mobile Internet access has gradually shifted from accessing simple text-based Wap pages to direct access to Internet sites. to get richer content. [0003] Many of the current Internet webpages are dynamic. Through the webpage dynamic update technology (AJAX, Asynchronous JavaScript+XML), the modification of the current webpage content, the opening of a new webpage, the acquisition or setting of webpage-related information, etc. are completed, and the AJAX technology is used. A web page may be referred to simply as an AJAX web page. Compared with traditional webpages, when users modify and interact ...

AI Technical Summary

Problems solved by technology

AJAX is an interpreted programming language. Because it allows the browser to undertake some processing work that should have been undertaken by the web server through JavaScript, mobile browsers that support AJAX generally require a large amount of memory to save JavaScript for executing JavaScript events. Listeners, intermediate results of AJAX calculations, AJAX-related class objects and variables, etc. Executing JavaScript events requires a large number of complex operations such as lexical analysis, syntax analysis, and function execution, which requires high hardware configuration of mobile phones, and only a few High-end mobile phones with higher configuration and more expensive prices can realize normal browsing of AJAX web pages, while most low-end and middle-end mobile phones are limited by configuration, browsing AJAX web pages will often cause the mobile phone memory to be exhausted or even directly exhausted, and normal browsing cannot be done at all; and The speed of executing JavaScript events is very slow. Even if the memory is sufficient, the user will feel that the response speed of webpage processing is very slow. In addition, the transmission rate of the wireless network itself is low, and the webpages on the Internet are often large in size and require a lot of time. It takes a long time for the content of the webpage to be completely transmitted to the mobile phone, which further slows down the overall browsing speed of the webpage and brings a very bad browsing experience to users

[0006] Therefore, to realize the normal browsing of AJAX web pages on mobile phones at present, higher hardware configuration must be arranged, and for most low-end mobile phones with lower configurations, under the existing technology, normal browsing of AJAX web pages cannot be carried out at all.

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