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A method and device for cross-domain data acquisition

A data acquisition and cross-domain technology, applied in the Internet field, can solve the problems of inability to obtain cross-domain data and poor flexibility of cross-domain data acquisition, and achieve the effect of improving flexibility

Active Publication Date: 2018-02-23
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Through JSONP technology, only cross-domain HTTP GET requests can be realized, while other types of data requests cannot be realized. In this way, in many cases, cross-domain data acquisition cannot be achieved through this technology, resulting in the flexibility of cross-domain data acquisition poor

Method used

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  • A method and device for cross-domain data acquisition
  • A method and device for cross-domain data acquisition
  • A method and device for cross-domain data acquisition

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Embodiment Construction

[0055] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the present disclosure will be further described in detail below with reference to the embodiments and the accompanying drawings. Here, the exemplary embodiments of the present disclosure and their descriptions are used to explain the present disclosure, but not to limit the present disclosure.

[0056]Embodiments of the present disclosure provide a method and apparatus for acquiring cross-domain data, and the present disclosure will be described in detail below with reference to the accompanying drawings.

[0057] Embodiments of the present disclosure provide a method for acquiring cross-domain data, such as figure 1 As shown, the processing flow of the method may include the following steps:

[0058] In step 101, the first webpage code of the first domain is executed to trigger the acquisition of the second webpage code of the second domain from the server of the...

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Abstract

The invention relates to a method and a device for obtaining cross-domain data and belongs to the field of Internet technologies. The method comprises the steps of executing a first webpage code of a first domain and triggering a server of a second domain to obtain a second webpage code of the second domain; through the second webpage code, obtaining target data from the sever of the second domain; transmitting the target data to the first webpage code. By adopting the method and the device for obtaining cross-domain data, the flexibility of obtaining the cross-domain data can be improved.

Description

technical field [0001] The present disclosure relates to the field of Internet technologies, and in particular, to a method and device for acquiring cross-domain data. Background technique [0002] With the rapid development of network technology and computer technology, the Internet has become one of the very important tools in people's daily life and work. A browser is one of the most common tools that users use to access the Internet. When using a browser to access the Internet, cross-domain data acquisition is sometimes required. Cross-domain data acquisition means that the webpage code of a certain domain (such as www.sina.com) triggers the terminal to send data to other domains (such as www.qq) during the execution process. .com) server to obtain data, and the data obtained here is string data. [0003] The JSONP (JSON with Padding) technology is generally used for cross-domain data acquisition. In this technology, by setting the script (script) tag in the webpage co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/951
Inventor 任远姚丽梅王宗妮
Owner XIAOMI INC