Evidence collection method and system based on electronic signature data

An electronic signature and signature verification technology, which is applied in the direction of digital data authentication, program/content distribution protection, etc., can solve the problem that the evidence collection time is not effectively recorded and verified, the evidence collection records are not standardized and archived, and the evidence collection results are not effectively protected, etc. problems, to achieve the effects of effective promotion, easy retrieval and viewing, and guarantee of legitimacy and reliability

Active Publication Date: 2017-04-19
北京天诚安信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1: There is no effective verification of the time when the evidence was produced;
[0004] 2: There is no effective record and verification of the evidence collection time;
[0005] 3: The evidence collection records are not archived in a standardized manner, and cannot be quickly consulted in the future;
[0006] 4: There are no effective protection measures for forensics results

Method used

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  • Evidence collection method and system based on electronic signature data
  • Evidence collection method and system based on electronic signature data
  • Evidence collection method and system based on electronic signature data

Examples

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Embodiment Construction

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0030] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or elem...

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PUM

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Abstract

The invention discloses an evidence obtaining method based on electronic signature data. The evidence obtaining method comprises the steps that the electronic signature data are verified to generate evidence obtaining data; when the electronic signature data are verified, generation time of the evidence obtaining data is verified, a timestamp is obtained, a verification process is recorded, and therefore evidence obtaining recording information is obtained; a preset electronic file is generated according to the evidence obtaining data, the timestamp and the evidence obtaining recording information; the preset electronic file is recorded and stored. According to the method, it can be guaranteed that an evidence obtaining result is safe, reliable and believable. The invention further provides an evidence obtaining system based on the electronic signature data.

Description

technical field [0001] The invention particularly relates to a method for obtaining evidence based on electronic signature data. Background technique [0002] Digital certificates are widely used in identity authentication, authorization, data encryption, digital signature and other fields. The verification of forensics results based on electronic signature data and the operation and management of forensics in related technologies have the following disadvantages: [0003] 1: There is no effective verification of the time when the evidence was produced; [0004] 2: There is no effective record and verification of the evidence collection time; [0005] 3: The evidence collection records are not archived in a standardized manner, and cannot be quickly consulted in the future; [0006] 4: There are no effective protection measures for forensics results. Contents of the invention [0007] The aim of the present invention is to solve at least one of said technical drawbacks...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/33
CPCG06F21/16
Inventor 陈韶光张海松李兆森郝萱
Owner 北京天诚安信科技有限公司
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