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Static webpage anti-tampering system and method based on digital signatures

A technology of digital signature and static web page, applied in transmission systems, electrical components, etc., to achieve the effect of obvious effect and low cost

Active Publication Date: 2010-08-04
北京江南博仁科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The purpose of the invention is to solve the anti-tampering protection problem downloaded from the server to the client webpage

Method used

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  • Static webpage anti-tampering system and method based on digital signatures
  • Static webpage anti-tampering system and method based on digital signatures
  • Static webpage anti-tampering system and method based on digital signatures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 It is a schematic diagram of the anti-tampering system for static web pages according to the present invention. figure 2 It is a diagram of the operation and processing process of the anti-tampering method for static web pages according to the present invention

[0025] like figure 1 As shown, the static webpage anti-tampering system according to the present invention includes a server and a client, the server includes a server and a server signature component, the client includes a browser and a client verification component, and the server signature component is transparent In this way, the server sends a full-page signature of the webpage code, and the signature code obtained by signing is sent to the client browser together with the webpage code. The digital signature algorithm can choose the standard RSA-based signature or use the ECC signature algorithm, which is related to the selection of public and private keys or digital certificates. The public a...

Embodiment 2

[0047] In order to describe the static webpage anti-tampering method according to the present invention in more detail, the present invention will be described below in conjunction with the operating environments where the server and client browsers are located.

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PUM

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Abstract

The invention relates to static webpage anti-tampering system and method based on digital signatures. The system comprises a server side and a client side, wherein the server side comprises a server and a server side signing assembly, and the client side comprises a browser and a client verifying assembly. The server side signing assembly realizes the full page signature of a webpage code sent out by the server side and transmits a signature code obtained by signing together with the webpage code to the browser of the client side, and when the webpage code is downloaded to the client side, the client verifying assembly is activated and extracts a webpage plain text and the signature code of the server side for verification. The static webpage anti-tampering system and method based on digital signatures can solve the problems that the present webpage can not be effectively utilized and may be illegally tampered, and can be matched with a client side digital signing assembly to realize a protection function on the transmission from the server side to the client side and from the client side to the server side.

Description

technical field [0001] The present invention relates to a static webpage anti-tampering system and method based on digital signatures, more precisely, relates to a static webpage anti-tampering system and method based on digital signatures, which uses digital signature technology to protect the static webpages of the Web application system. Tamper-proof. Background technique [0002] Internet technology is becoming more and more popular in today's society, and Internet-based e-government, e-commerce, and e-banking systems have gradually become an important part of daily life. Among them, Web-based application systems usually present various electronic information in the form of web pages, such as: receipts, Statements, announcements, transfer notes, bills of charge, etc., are used to replace traditional paper media information. How to protect these electronic information is a prominent problem in the field of information security. The crimes of tampering with webpages occu...

Claims

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Application Information

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IPC IPC(8): H04L29/06
Inventor 戴宇星
Owner 北京江南博仁科技有限公司
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