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Power data safe sharing method and tracking method

A power data and security technology, which is applied in the field of power data security sharing and tracking, can solve problems such as inapplicable power data source tracking, and achieve data tracking, reliable results, and simple implementation

Active Publication Date: 2017-11-14
SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
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  • Description
  • Claims
  • Application Information

AI Technical Summary

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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  • Power data safe sharing method and tracking method
  • Power data safe sharing method and tracking method
  • Power data safe sharing method and tracking method

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Experimental program
Comparison scheme
Effect test

Embodiment

[0038] Such as 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;

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Abstract

The invention relates to a power data safe sharing method and tracking method. The power data safe sharing method comprises the steps that: (1) a power data sharing platform receives a user request and obtains user identity information, (2) a user identity characteristic sequence is generated according to the user identity information by using a set feature sequence generation rule, and at the same time original power data of the user request is obtained from the sharing platform, (3) the fusion of the user identity characteristic sequence and the original power data is carried out by using a set fusion rule to obtain fusion power data, and (4) the fusion power data is sent to a request user to carry out sharing. When the tracking is carried out, the invention calculation is carried out according to the fusion power data and the original power data to obtain the user identity information, and thus the tracking is realized. Compared with the prior art, the method is simple and reliable, and the security and traceability in the process of data sharing are ensured.

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 Applications(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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