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Data processing method and device, electronic equipment and storage medium

A data processing and data technology, applied in the field of data processing, can solve problems such as low algorithm execution efficiency, and achieve the effect of improving execution efficiency

Pending Publication Date: 2022-02-01
HANGZHOU QULIAN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present application provides a data processing method, device, electronic equipment, and storage medium, which are used to solve the problem that in the prior art, secure multi-party computing is usually written according to the idea of ​​synchronization. During the execution of the algorithm, the parameters of the algorithm are Synchronous calculation of their respective data, the problem of low algorithm execution efficiency

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  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium
  • Data processing method and device, electronic equipment and storage medium

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Embodiment Construction

[0053] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0054] An embodiment of the present application provides a data processing method. Optionally, in this embodiment of the application, the above data processing method can be applied to figure 1 In the hardware environment constituted by the terminal 101 and the server 102 as shown. Such as figure 1 As shown, the server 102 is connected...

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Abstract

The invention relates to a data processing method and device, electronic equipment and a storage medium, and is applied to the technical field of data processing. The method comprises the steps that after a trigger instruction is obtained, calling a starting meta function in a meta function set, processing initial calculation data carried in the trigger instruction through the starting meta function, and obtaining first data; caching the first data; when it is monitored that the data caching operation occurs, calling a callable target meta function in the meta function set according to cached to-be-processed data, performing data processing on the to-be-processed data through the target meta function, and returning second data obtained through processing, wherein the meta function set is a set of meta functions obtained by splitting the target algorithm; and if the target meta function calls the end function, determining the second data as a calculation result.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to a data processing method, device, electronic equipment, and storage medium. Background technique [0002] Secure Multi-Party Computation (Secure Multi-Party Computation, MPC) is to solve the collaborative computing problem of protecting privacy among a group of participants who do not trust each other. MPC must ensure the independence of input, the correctness of calculation, decentralization and other characteristics. At the same time, each input value is not disclosed to other members involved in the calculation. It is mainly aimed at the problem of how to safely calculate an agreed function in the absence of a trusted third party, and at the same time requires that each participant cannot obtain any input information from other entities except for the calculation results. Secure multi-party computing plays an important role in scenarios such as electroni...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/71G06F21/62
CPCG06F21/71G06F21/6245
Inventor 邱炜伟李伟汪小益刘敬姚文豪
Owner HANGZHOU QULIAN TECH CO LTD