Webpage login method and device and readable storage medium

A login method and storage medium technology, applied in the field of webpage login methods, devices, and readable storage media, can solve problems such as easy login failure, failure to cover labels, low efficiency and accuracy of webpage login, and achieve improved success rate and improved The effect of login speed

Active Publication Date: 2019-01-18
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since specific keywords cannot fully cover all keywords, related technologies cannot cover all tags contained in the login page, especially some user-defined tags cannot be matched, so the web page login method provided by related technologies is prone to login failure ; In addition, the method of full-text matching through regular expressions will also lead to low efficiency and accuracy of web page login

Method used

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  • Webpage login method and device and readable storage medium
  • Webpage login method and device and readable storage medium
  • Webpage login method and device and readable storage medium

Examples

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Embodiment Construction

[0035] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the implementation manners of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0036] With the rapid development of the network, the World Wide Web has become the carrier of a large amount of information. In a complex network environment, how to effectively extract and use this information has become a huge challenge. As an information acquisition tool, web crawlers are used in more and more application scenarios. For example, a web crawler, as an important part of a search engine, can crawl information from the World Wide Web for the search engine. For another example, in order to be able to detect vulnerabilities on externally exposed websites or established networks, web crawlers are also used in vulnerability scanners to collect URLs. The vulnerability scanner obtains the directory structure and dynamic ...

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PUM

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Abstract

The invention discloses a webpage login method and device and a readable storage medium. The method comprises the steps: searching for a first label in the obtained source codes of a page to be loggedin, wherein the first label is an input label with the password input attribute; searching for a second label correlated with the log-in according to the source codes of the page to be logged in after the first label with the password input attribute is searched in the source codes of the page to be logged in because an account and a password generally appear in the same row or column through combining with the common design of a page, wherein the second label is the parent label of the first label; searching for a target login label for logging in the page to be logged in from the second label and a son label of the second label, thereby achieving the webpage login, increasing the login speed of the webpage, and increasing the success rate of the webpage login.

Description

technical field [0001] The present disclosure relates to the technical field of communications, and in particular, to a web page login method, device and readable storage medium. Background technique [0002] With the rapid development of the network, the World Wide Web has become the carrier of a large amount of information. In a complex network environment, how to effectively extract and use this information has become a huge challenge. For this reason, web crawlers came into being. A web crawler is a program that automatically browses the Internet, also known as an automatic indexer, a web robot, etc. The web crawler program starts from a starting uniform resource locator (Uniform Resource Locator, URL), by continuously analyzing the content of the webpage, using its algorithm to find new URLs, and then finding more webpages according to the new URLs, and continuously looping, Crawl web pages until certain system setup conditions are met. In order to collect URLs as co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32G06F16/953G06F16/955
CPCH04L9/3213H04L63/0807
Inventor 陈少鹏
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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