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Distributed data security application method and system and electronic device

A distributed data and security application technology, applied in the computer field, can solve the problem of data security and information confidentiality being difficult to be strictly and effectively guaranteed, and achieve data security and information confidentiality guarantee, avoid migration, data security and information confidentiality are strict and effective. Effect

Active Publication Date: 2019-09-10
英联(厦门)金融技术服务股份有限公司
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Problems solved by technology

[0004] The embodiment of the present application provides a distributed data security application method, system, and electronic equipment to solve the existing data application methods. After migration and concentration for the purpose of applying the data of the data ownership party, the existing data security and Information confidentiality is difficult to obtain strict and effective protection

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  • Distributed data security application method and system and electronic device
  • Distributed data security application method and system and electronic device
  • Distributed data security application method and system and electronic device

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Embodiment Construction

[0050] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0051] In order to solve the problem that existing data security and information confidentiality are difficult to be effectively guaranteed after migration and centralization in order to achieve the purpose of applying the data of the data ownership party in the existing data application mode, the embodiment of this specification provides a distributed...

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Abstract

The invention discloses a distributed data security application method and system and an electronic device. The method comprises the following steps: a management node of the distributed data securityapplication system carrying out data security application according to a distributed computing request of a data application demander; sending a sub-computing request to at least one computing node of the distributed data security application system, feeding back a calculation result returned by the calculation node to the data application demander; wherein the sub-calculation request is used forrequesting a calculation node to call target data of a target sub-model and a data ownership party for calculation, the target sub-model is obtained by splitting an overall calculation model corresponding to the distributed calculation request, and the target data is data required for calculation of the target sub-model stored in the calculation node; and the computing node responding to the sub-computing request, calling the target sub-model and the target data to compute to obtain a computing result, and returning the computing result to the management node. According to the method, data security and information confidentiality in the computing nodes can be strictly and effectively guaranteed.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a distributed data security application method, system and electronic equipment. Background technique [0002] At present, the prerequisite for the data requester to use the data of the data owner (or data provider) is to migrate (or transfer or deliver) the data stored in the server of the data owner to the server of the data requester. [0003] However, this data application method based on data migration has the defect that the data security and information confidentiality of the data owner cannot be guaranteed, and it needs to be improved urgently. Contents of the invention [0004] The embodiment of the present application provides a distributed data security application method, system, and electronic equipment to solve the existing data application methods. After migration and concentration for the purpose of applying the data of the data ownership party, the ...

Claims

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Application Information

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IPC IPC(8): G06F21/62H04L12/24
CPCG06F21/6218H04L41/145
Inventor 郑明程
Owner 英联(厦门)金融技术服务股份有限公司
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