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A non-inductive transaction risk monitoring method and device

A technology of risk monitoring and risk detection, which is applied in the Internet field to achieve the effect of improving accuracy and effective detection

Active Publication Date: 2022-05-03
CHINA UNIONPAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides a non-inductive transaction risk monitoring method and device to solve the problem in the prior art that can directly detect whether the user is a wool party

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  • A non-inductive transaction risk monitoring method and device
  • A non-inductive transaction risk monitoring method and device
  • A non-inductive transaction risk monitoring method and device

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Embodiment Construction

[0069] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . 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.

[0070] Wool parties exist on the Internet in many forms. Forge IP addresses to virtualize multiple computer devices, use software to control multiple smart terminals at the same time as meat machines, form association groups in community software, recruit part-timers, automate script batch operations, etc. Professional wool parties can use extremely low The cost of obtaining extremely high income has caused many platforms to suffer heavy l...

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Abstract

Embodiments of the present invention provide a non-inductive transaction risk monitoring method and device, in particular, using behavior data acquired by a terminal sensor to determine transaction behavior risk. Specifically, the behavior data can be divided according to the transaction node, the transaction node is determined according to the business scenario, and the transaction node is used to trigger the transaction to enter the next transaction node; the behavior data of the sensor acquired in the transaction node As a multi-channel model input, and then use the model to automatically learn the dynamic evolution law of the behavior data in the transaction, so as to determine the transaction risk of the transaction node; synthesize the transaction risk of each transaction node in the transaction to determine the risk of the transaction .

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a non-inductive transaction risk monitoring method and device. Background technique [0002] When companies carry out marketing activities online, there are generally various preferential activities to attract customers and expand the influence of the company's products. However, these preferential activities are often quickly snatched away by some online black industry organizations by controlling a large number of terminal devices by abnormal means, which makes it difficult for normal customers to enjoy the preferential activities and seriously affects the marketing effect. These preferential promotions that specifically choose Internet channels, and black production organizations that exchange material benefits in bulk at low or even zero cost are generally called "wool parties." [0003] At present, the way to curb the wool party is usually to increase the verification ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q30/06
CPCG06Q10/0635G06Q30/0609
Inventor 李旭瑞柴洪峰郑建宾赵金涛刘红宝
Owner CHINA UNIONPAY