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Page access method and device

A page access and page technology, applied in the Internet field to reduce repeated requests and reduce pressure

Inactive Publication Date: 2015-04-15
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of this application is to provide a method and device for page access to solve the problem in the prior art that a user needs to initiate a request to the server every time he visits a page, wherein:

Method used

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  • Page access method and device
  • Page access method and device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0020] The main idea of ​​this application is that when a user accesses a page, for the content blocks of the page that are cached in the local storage, by comparing the last update time of the cache of each content block with the time loaded by the server on the page The last update time of the content block, determine whether the content of the content block needs to be updated, and for the content block that does not need to be updated, there is no need to initiate a request to the server, and the cached content of the content block is directly rendered for display at the appropriate location on the page. For the content block that needs to be updated, the content of the content block on the page is partially updated by initiating an asynchronous request to the server.

[0021] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in...

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PUM

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Abstract

The application discloses a page access method and device. The method comprises the following steps: when a user accesses a page, judging whether each content block of the page has cache in a local storage or not; for the content blocks of the page having caches in the local storage, comparing the last update time of the caches of the content blocks with the last update time of content blocks loaded onto the page through a server in order to determine whether the content of the content blocks need to be updated or not; and if the content of the content blocks does not need to be updated according to determination, rendering the caches of the content blocks to display the caches at corresponding positions of the page. Through adoption of the technical scheme of the application, repeated requests of the server can be reduced; the stress on the server caused by the access of a large quantity of users is lowered; and moreover, the page loading speed can be increased.

Description

technical field [0001] The present application relates to the technical field of the Internet, in particular to a method and device for page access. Background technique [0002] In the existing browser static file caching mechanism, when a resource is requested to access and the response message of the request contains Cache-Control, the browser will cache the resource and store the Last- Modified header information. Last-Modified is the HTTP header information sent by the server to the client, which records the last modification time of the file on the server. If-Modified-Since is the header information sent by the client to the server. When the local cache (cache) is requested again ) page, the client browser will send back the Last-Modified last modification time sent by the previous server through the If-Modified-Since header information. This is for the server to verify, and the server judges the client through this timestamp Whether the page on the client side is th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F17/30
Inventor 王森王维
Owner ADVANCED NEW TECH CO LTD
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