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A transaction information tracking method and device

A technology of transaction information and information group, which is applied in the field of transaction information tracking methods and devices, and can solve problems such as increasing server resource consumption

Active Publication Date: 2019-08-30
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present application provides a method and device for tracking transaction information, which is used to solve the problem that the current processing method of tracking all transaction information with different specific attribute values ​​increases the resource consumption of the server in the prior art

Method used

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  • A transaction information tracking method and device
  • A transaction information tracking method and device
  • A transaction information tracking method and device

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Embodiment Construction

[0032] 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.

[0033] figure 1 The transaction information tracking process provided for the embodiment of this application specifically includes the following steps:

[0034] S101: For the current transaction information, if the specific attribute values ​​included in the current transaction information are different, the server determines an attribute value set c...

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Abstract

The invention discloses a transaction information tracking method and apparatus. According to the method, for current transaction information, if all specific attribute values included in the current transaction information are different, a server determines an attribute value set formed by all the specific attribute values included in the current transaction information; historical transaction information including the attribute value set is searched; according to all searched historical transaction information, the probability that the current transaction information is illegal transaction information is determined; and whether the probability is greater than a preset threshold is determined, if probability is greater than a preset threshold, the current transaction information is tracked, if not, the current transaction information is not tracked. Through adoption of the method, the server does not track the transaction information with the probability less than the preset threshold, so that the quantity of the transaction information tracked by the server is lowered, and the resource consumption of the server is reduced.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a transaction information tracking method and device. Background technique [0002] With the advent of the Internet age, the network has become more and more open, and the number of various transactions on the Internet has also increased greatly, most of which are legal transactions, but some are also illegal transactions. [0003] At present, the transaction information of each transaction on the Internet has many attributes, and some specific attributes can provide references for identifying illegal transactions. [0004] For example, the specific attributes contained in the transaction information of a certain transaction may include: the issuing region of the bank card used by the buyer user, the receiving region of the buyer user, and the like. Wherein, the values ​​of these specific attributes (referred to as specific attribute values ​​for short) may be specif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30
Inventor 顾思源
Owner ADVANCED NEW TECH CO LTD
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