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A matching method and apparatus based on a production mode

A production mode and matching method technology, applied in the computer field, can solve problems such as low matching efficiency and unmatched processing performance, and achieve efficient matching and improve CPU utilization

Active Publication Date: 2019-01-04
JINGDONG TECH HLDG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] In view of this, the embodiment of the present invention provides a production mode-based matching method and device, which can at least solve the problem of the existing matching matching method, which has low matching efficiency, especially in the case of high concurrency and large data volume. Problems that don't meet expectations

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  • A matching method and apparatus based on a production mode
  • A matching method and apparatus based on a production mode
  • A matching method and apparatus based on a production mode

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Embodiment Construction

[0052] The following describes exemplary embodiments of the present invention with reference to the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and should be regarded as merely exemplary. Therefore, those of ordinary skill in the art should realize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present invention. Likewise, for clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.

[0053] It should be noted that the embodiments of the present invention are mainly applicable to the financial field, mainly for transaction matching scenarios, and mainly take P2P online lending as an example for description.

[0054] The production line mode architecture adopted by the present invention includes but is not limited to the Disruptor. However, since the p...

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Abstract

The invention discloses a matching method and a device based on a production mode, which relate to the computer technical field. A specific embodiment of the method comprises: grouping loan slips andinvestment slips according to loan amount of loan slips, investment amount of investment slips and grouping amount threshold, respectively, to obtain loan slip set and investment slip set; analyzing the difference between the total loan amount of the loan slip set and the total investment amount of the investment slip set, and determining the matching relationship between the loan slip set and theinvestment slip set with the difference within a predetermined range; in the determined matching relationship, the difference between each loan slip in the loan slip set and each investment slip in the investment slip set being traversed, and the investment slip with the smallest difference being determined to match the corresponding loan slip. In this embodiment, a new production line processingmode is proposed, in which the producer-consumer mode is used for data calculation, replacing the traditional thread pool mode, so as to achieve the perfect and efficient matching of loan slip and investment slip, and ensure the smooth execution of the transaction.

Description

Technical field [0001] The present invention relates to the field of computer technology, in particular to a matching method and device based on production mode. Background technique [0002] With the continuous development of the financial market, financial transactions are showing a trend of high concurrency, high density, and large data volume, especially in scenarios such as P2P (person-to-person, Internet lending platform), securities, stocks, funds, digital currencies, etc. , User volume and transaction volume may burst in an instant and reach a peak. [0003] How to enable users to complete transactions in the shortest possible time, and to proceed safely and reliably, is a problem that financial platforms pay close attention to. In response to this situation, the main technical measures adopted are: [0004] 1) Use multithreading to decompose business logic, or use a combination of buffer queues and threads to process transaction processes; [0005] 2) As an alternative to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/02G06Q40/04
CPCG06Q40/04G06Q40/03
Inventor 任弘杨宽赖韬杨涛
Owner JINGDONG TECH HLDG CO LTD
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