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A method for securely sharing electric power data and a tracking method

A power data and security technology, applied in the field of power data security sharing method and tracking, can solve problems such as inapplicable power data source tracking, and achieve the effect of data tracking, ensuring high efficiency, and reliable results

Active Publication Date: 2021-02-23
SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Obviously, the above technology is not suitable for source tracking of power data under the Internet

Method used

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  • A method for securely sharing electric power data and a tracking method
  • A method for securely sharing electric power data and a tracking method
  • A method for securely sharing electric power data and a tracking method

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Experimental program
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Effect test

Embodiment

[0038] like figure 1 As shown, a method for safely sharing electric power data, the method includes the following steps:

[0039] (1) The power data sharing platform receives user requests and obtains user identity information;

[0040] (2) Using the set feature sequence generation rules for the user identity information to generate the user identity feature sequence, and at the same time obtain the original power data requested by the user from the sharing platform;

[0041] (3) The user identity feature sequence and the original power data are fused using the set fusion rules to obtain the fused power data;

[0042] (4) Send the fused power data to requesting users for sharing.

[0043] In step (2), the user identity feature sequence is generated as follows:

[0044] (21) According to the user identity information, the user information sequence A={a with a length of m is generated 1 ,a 2 ,...,a m}, element a in sequence A i is 0 or a normal number, i=1,2,...,m;

[00...

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Abstract

The present invention relates to a method for safely sharing electric power data and a tracking method. The method comprises the following steps: (1) the electric power data sharing platform receives user requests and obtains user identity information; (2) generates user identity information using a set feature sequence The rules generate the user identity feature sequence, and at the same time obtain the original power data requested by the user from the sharing platform; (3) use the set fusion rules to fuse the user identity feature sequence and the original power data to obtain the fused power data; (4) integrate the fused power The data is sent to the requesting user for sharing; when tracking, the identity information of the user is obtained by reverse calculation based on the fusion power data and the original power data, and then the tracking is realized. Compared with the prior art, the method of the invention is simple and reliable, and ensures the safety and traceability in the process of data sharing.

Description

technical field [0001] The invention relates to a data sharing and tracking method, in particular to a power data security sharing method and tracking method. Background technique [0002] With the development of informatization, different industries, higher authorities and many enterprises have established standardized data monitoring platforms, especially power data. With the continuous improvement of data collection, it is difficult to exchange a large amount of data between industry or government and enterprise homogeneous or heterogeneous platforms, resulting in difficulties in information sharing and the formation of information islands. To make a decision analysis, decision makers often need to query multiple internal and external systems based on various heterogeneous data sources, and make a decision after analyzing a large amount of data. Under the guidance of the Internet and big data thinking, data exchange and sharing are advancing. The fusion of multi-dimensi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32
CPCH04L9/32H04L63/126
Inventor 陈海波张皓田英杰郭乃网苏运柳劲松肖其师陈龙屠盛春
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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