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Method and device for generating webpage snapshot

A webpage snapshot and webpage technology, applied in the Internet field, can solve the problems of tampered and inconsistency of webpage snapshots, and achieve the effects of ensuring authenticity, reducing waste, and improving performance

Active Publication Date: 2020-12-22
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the inventor found that the above two methods have at least the following problems: After the webpage snapshot is generated by the above two methods, the webpage snapshot has the risk of being tampered with, so that the information of the webpage snapshot displayed to the user is not consistent with the information when the webpage snapshot was generated

Method used

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  • Method and device for generating webpage snapshot
  • Method and device for generating webpage snapshot
  • Method and device for generating webpage snapshot

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Embodiment Construction

[0077] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0078] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than...

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Abstract

The embodiment of the invention provides a method and device for generating a web page snapshot. The method comprises the steps of obtaining a web page snapshot presentation request, wherein the web page snapshot presentation request is for requesting the presentation of a snapshot of a first web page, and the first web page includes at least one display area; obtaining the identification of the blocks corresponding to each display area, obtaining the display information in each block from the block chain database according to the identification of each block, and generating a snapshot corresponding to the first web page. As a block chain technology is adopted to store the web pages in different regions, the generated web page snapshots are tamper-proof, and the authenticity of the web page snapshots is ensured. Furthermore, the method also reduces the waste of storage resources and improves the performance of the snapshot generation system.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of the Internet, in particular to a method and device for generating a snapshot of a webpage. Background technique [0002] When a search engine collects a webpage, it backs up the webpage and stores it in the server cache of the search engine. When the user clicks the "webpage snapshot" link in the search engine, the search engine will capture and save the webpage content in the server cache at that time. Displayed, called "web snapshot". Since the webpage snapshot is stored in the server of the search engine, viewing the webpage snapshot is often faster than directly accessing the webpage. In the webpage snapshot, the search keywords are displayed in bright colors. Users can click on the keywords in bright colors to directly find the location where the keywords appear, which is convenient for quickly finding the required information and improving search efficiency. [0003] Curr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/951G06F16/957G06F16/958G06Q40/04
CPCG06Q40/04
Inventor 戚华南
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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