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Data Fusion Method and System

A data fusion and data processing system technology, applied in the field of data fusion methods and systems, can solve problems such as poor security, and achieve the effect of ensuring implementation and improving security

Active Publication Date: 2021-06-01
CHINA UNITED NETWORK COMM GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a data fusion method and system to solve the problem of poor security

Method used

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Embodiment Construction

[0081] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0082] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than...

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Abstract

The present invention provides a data fusion method and system. The method includes: receiving a first data set to be fused sent by a first data processing system; the first data set to be fused includes first content and an encrypted first key word; receiving the second data set to be fused sent by the second data processing system, the second data to be fused includes the second content and the encrypted second keyword; the second keyword and the first keyword are The same key is respectively stored in the second data processing system and the first data processing system, and the encrypted second key and the encrypted first key are encrypted by the same encryption method The same encrypted keyword; according to the same encrypted keyword, the first fused data set and the second to-be-fused data set are fused to obtain a fused data set. The invention improves safety.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a data fusion method and system. Background technique [0002] With the development of big data technology, through the association and cross analysis of large-scale data, there is an increasing demand for mining the hidden laws behind the data. In the process of supporting a large amount of data mining, due to the different social division of labor, complete data often exists in multiple systems with different functions, and multi-source and cross-domain data fusion is becoming more and more important. [0003] After the fusion requirement system acquires the data of the first data processing system and the second data processing system, it needs to perform data fusion of the data of the first data processing system and the second data processing system through keywords. For example: for big data in different fields, it may be necessary to use the user's name to fuse data in diff...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/08H04L29/06G06K9/62
CPCH04L9/0861H04L63/0442G06F18/25
Inventor 王芹谢攀王元光戴智
Owner CHINA UNITED NETWORK COMM GRP CO LTD