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Webpage access method and system based on digital mixed encryption

A web page access and digital technology, applied in transmission systems, electrical components, etc., can solve problems such as insufficient security and inability to protect important information security well, and achieve the effect of small calculation amount and increased speed.

Active Publication Date: 2015-12-23
北京思特奇信息技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Using the existing technical solutions, the security is not high enough. For example, if other people intercept this group of random numbers, the server will also pass the verification, and naturally this person will be allowed to visit specific webpages through the browser, which cannot protect certain Security of Important Information

Method used

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  • Webpage access method and system based on digital mixed encryption
  • Webpage access method and system based on digital mixed encryption

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0026] Embodiment 1. A web page access method based on digital obfuscation and encryption. Combine below figure 1 The method provided in this embodiment will be described in detail.

[0027] see figure 1 , S1. Generate an obfuscated encryption token for a specific service page URL, and transmit the obfuscated encrypted token to the browser.

[0028] Specifically, for some very important business information, it needs to be protected. Therefore, the server performs an obfuscation and encryption process on each URL (UniformResourceLocator, Uniform Resource Locator) on some specific business pages, that is, for a specific business Each URL on the page generates an obfuscated encrypted token.

[0029] The specific obfuscation encryption algorithm in this embodiment is: first generate a predetermined number of obfuscation seed data and generate the same number of de-obfuscation seed data in one-to-one correspondence, for example, generate 10,000 groups of obfuscation seed data a...

Embodiment 2

[0044] Embodiment 2, a web page access system based on digital obfuscation and encryption. Combine below figure 2 The system provided in this embodiment will be described in detail.

[0045] see figure 2 , the system provided by this embodiment includes a browser 10 and a server 20, the browser 10 includes an access request sending module 101, and the server 20 includes an obfuscation encryption token generation module 201, an anti-obfuscation decryption module 202, a matching module 203 and an access permission / rejection module. Module 204, wherein the obfuscation encryption token generation module 201 includes an obfuscation seed generation module 2011, an acquisition module 2012, a combination module 2013, an index data generation module 2014, an obfuscation seed extraction module 2015, a first obfuscation processing module 2016 and a second obfuscation processing module 2017, the anti-obfuscation decryption module 202 includes an anti-obfuscation seed generation and nu...

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PUM

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Abstract

The invention discloses a webpage access method and system based on digital mixed encryption. The method comprises the following steps: generating a mixed encryption token for a specific service page URL and transmitting the mixed encryption token to a browser; when the browser needs to access to a specific webpage, sending an access request to a server, wherein the access request comprises the specific webpage URL carrying the mixed encryption token; after the access request is received by the server, performing anti-mixing decryption on the mixed encryption token in the specific webpage URL to obtain decrypted token information; matching the decrypted token information with a pre-stored original token information; and allowing or refusing the browser to access to the specific webpage according to the matching result. According to the webpage access method, the mixed encryption token is generated for the URL with small calculation resources to prevent the operating personnel from illegally accessing to some specific webpages; the calculation amount of a mixed encryption algorithm is tiny so that digital information can be encrypted quickly, and therefore, the speed of encryption is increased.

Description

technical field [0001] The invention relates to the technical field of webpage security, in particular to a method and system for accessing webpages based on digital obfuscation and encryption. Background technique [0002] As computer systems are used more and more in people's lives, and computer systems become more and more important, information security becomes more and more important. [0003] In the telecommunications support system, the protection of customer information security is particularly important. At present, B / S (browser / server) structure is almost adopted in the telecommunication system, which poses a challenge to information security protection. [0004] The existing technical solution is mainly that the server randomly generates a group of random groups and sends them to the browser. When the browser needs to access these specific business web pages, the URL of the web page carrying the random number is sent to the server, and the server verifies the gro...

Claims

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Application Information

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IPC IPC(8): H04L29/06
CPCH04L63/10
Inventor 李春林
Owner 北京思特奇信息技术股份有限公司