Data collection method based on virtual login

A technology for data collection and registration information, which is applied in the directions of digital data authentication, data exchange network, digital transmission system, etc., can solve the problem of incomplete collection results, improve the efficiency and quality of data collection, and avoid manual collection.
CN105306293AInactive Publication Date: 2016-02-03INSPUR QILU SOFTWARE IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
INSPUR QILU SOFTWARE IND
Publication Date
2016-02-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a data collection method based on virtual login, and relates to the technical field of data collection. The data collection method provided by the invention comprises the following steps: 1) HttpClient virtual login; and 2) identification and submission of a verification code. User information is stored by Cookie to achieve analog website login to obtain contents which can be only accessed by registered users, and thus webpage contents are collected without registration.
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Description

technical field

[0001] The invention relates to data collection technology, in particular to a data collection method based on virtual login. Background technique

[0002] Internet data has greatly promoted the development of the big data industry with its advantages of being open, free, and huge. Data collection, cleaning, filtering, mining, and analysis have become important components of the big data industry. However, in order to protect data or reduce the pressure on the website server, some websites restrict the access of non-users of this website. For such sites, access to data is only possible after registration and login. Therefore, how to log in to some websites through system simulation has become one of the most important problems for data collectors to solve.

[0003] Nowadays, for the purpose of security protection, many websites restrict non-user visitors from accessing some key data. Only after the user logs in to the website can the user access all data ...

Claims

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