Unlock instant, AI-driven research and patent intelligence for your innovation.

Safe privacy computing method, server and system and storage medium

A computing method and privacy technology, applied in computing, computing models, computer security devices, etc., can solve problems such as leakage of private data

Pending Publication Date: 2021-01-19
CHINA UNIONPAY
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the processing of private data in the prior art often does not provide a secure framework, which may lead to leakage of private data

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Safe privacy computing method, server and system and storage medium
  • Safe privacy computing method, server and system and storage medium
  • Safe privacy computing method, server and system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] For purposes of brevity and illustration, the principles of the invention are described herein primarily with reference to exemplary embodiments thereof. However, those skilled in the art will readily recognize that the same principles are equally applicable to all types of secure privacy computing methods, servers, systems, and storage media, and these same or similar principles can be implemented therein, any such Such changes may be made without departing from the true spirit and scope of this application.

[0032]In the context of the present invention, Trusted Computing / Trusted Computing (Trusted Computing, TC) is a computing platform technology based on the support of hardware security modules widely used in computing and communication systems, which can improve the overall security of the system sex. A trusted computing environment is a software and hardware environment that hosts trusted computing. This technology has been used in some fields to achieve the pu...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a safe privacy computing method. The secure privacy computing method comprises the following steps: receiving a plurality of first data from a plurality of sources in a trusted computing environment; calculating the first plurality of data sets in the trusted computing environment to construct an anti-fraud model; based on the anti-fraud model, carrying out label prediction on the second plurality of data of the plurality of sources; generating feedback data based at least on the tag prediction and the properties of the plurality of sources; and updating the anti-fraudmodel according to the feedback data.

Description

technical field [0001] The present invention relates to the field of risk data processing, in particular to a secure privacy computing method, server, system and storage medium. In addition, in addition to anti-fraud, the basic principles of the present invention can also be applied to scenarios including personalized recommendation of e-commerce products, content push of video websites, and the like. Background technique [0002] At present, in data mining scenarios such as merchant risk control, it is necessary to collect and calculate merchants in various industries. However, there is no subdivision analysis of merchants' industries (different sources of data are not distinguished), relevant privacy security calculation methods do not cover industry research scenarios, and some industry data samples are relatively scarce, so it is difficult to form model rule analysis. In addition, merchant data will be updated in real time, but the update iteration efficiency of related...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F21/62G06N20/00
CPCG06F21/6245G06N20/00
Inventor 汤韬柴洪峰孙权刘红宝潘婧郑建宾
Owner CHINA UNIONPAY