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Method and equipment for realizing cross-domain access of first-level domain name

A domain name, first-level technology, applied in the field of cross-domain access to the first-level domain name, can solve problems such as inability to cross-domain access

Active Publication Date: 2020-10-27
SHANGHAI WANWUXINSHENG ENVIRONMENTAL PROTECTION TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a method and device for realizing cross-domain access of a first-level domain name, so as to solve the technical problem in the prior art that different first-level domain names cannot be accessed across domains

Method used

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  • Method and equipment for realizing cross-domain access of first-level domain name
  • Method and equipment for realizing cross-domain access of first-level domain name
  • Method and equipment for realizing cross-domain access of first-level domain name

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Embodiment Construction

[0049] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0050] In a typical configuration of the present application, each module and trusted party of the system includes one or more processors (CPU), input / output interface, network interface and memory.

[0051] Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and / or nonvolatile memory such as read only memory (ROM) or flash RAM. Memory is an example of computer readable media.

[0052]Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynami...

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PUM

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Abstract

Compared with the prior art, the invention discloses a method and equipment for realizing cross-domain access of a first-level domain name. The method comprises the following steps: firstly, a browseracquires an interface resource request about a second first-level domain name in a first first-level domain name webpage; based on the interface resource requests of the first first-level domain namewebpage and the second first-level domain name, obtaining the modified interface resource request, then sending the modified interface resource request to a server corresponding to the first first-level domain name, so that the server obtain the corresponding interface resource data based on the modified interface resource request; and finally, receiving the corresponding interface resource datareturned by the server so as to realize cross-domain access to an interface of the second first-level domain name in the first first-level domain name webpage. Through adoption of the method, the cross-domain access limitation of the CORS to different first-level domain names is overcome, the cross-domain access among the different first-level domain names is realized, and the cross-domain accessrange of the browser is expanded.

Description

technical field [0001] This application relates to the technical field of browsers, and in particular to a technology for realizing cross-domain access of a first-level domain name. Background technique [0002] According to the existing same-origin policy of browsers, the cookie information set by one website saved on the browser side is usually not accessible to another website, unless the protocols, domain names and ports of the two websites are the same. However, with the continuous development of browser technology, the need to obtain data resources across domains is becoming more and more urgent, so W3C (World Wide Web Consortium, World Wide Web Consortium) launched a cross-domain resource sharing standard CORS (Cross-Origin Resource Sharing, cross-domain Resource sharing), when both the front-end browser and the back-end website server support it, cross-domain resource requests can be realized. CORS cross-domain has become the main means of front-end and back-end data...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/12
CPCH04L63/10H04L63/101H04L61/4511
Inventor 张传亮
Owner SHANGHAI WANWUXINSHENG ENVIRONMENTAL PROTECTION TECH GRP CO LTD