A method for redeeming lottery prizes

A technology for lottery tickets and ticket numbers, applied in the field of lottery award redemption management, can solve the problems of slow ticket checking and low award redemption performance, and achieve the effect of improving efficiency and reducing operations.

Active Publication Date: 2018-09-14
北京中体骏彩信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the vigorous development of the lottery guessing industry, it has attracted the attention of more and more lottery players. However, the current lottery guessing method requires frequent reading of the lottery files on the storage. , a disk IO operation is performed, the ticket checking speed is slow, and the reward performance is low

Method used

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  • A method for redeeming lottery prizes
  • A method for redeeming lottery prizes
  • A method for redeeming lottery prizes

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Embodiment Construction

[0038] This application uses an asynchronous reading and cache management method suitable for guessing lottery tickets, caches the lottery tickets that the lottery players may collect in the memory in advance, and uses the HASH algorithm to quickly locate the lottery tickets, which greatly reduces the number of asynchronous reading of ticket files. Cache hit rate.

[0039] For example, according to the characteristics of lottery ticket sales, about 60% of lottery tickets will be sold in a period of time before the start of the game. When this application processes the prize redemption request, if the sales time of the current prize redemption lottery ticket is within H hours before the start of the game; the lottery ticket at the adjacent position of the prize redemption ticket in the disk will be read in advance into the cache; wherein, H can be based on Actual environment configuration; in subsequent lottery redemption, the lottery tickets in the cache can be directly read, ...

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Abstract

The invention provides a redeeming method for lottery tickets. The method includes the steps of A, reading the lottery tickets into cache before lottery ticket redeeming when the selling time of the lottery tickets is in the appointed time before guessing matches start; B, during lottery ticket redeeming, reading the lottery ticket in the cache. By the arrangement, the method has the advantages that disk IO operation frequency during lottery ticket redeeming is reduced greatly, and lottery ticket redeeming efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of lottery prize redemption management, in particular to a lottery prize redemption method. Background technique [0002] With the vigorous development of the lottery guessing industry, it has attracted the attention of more and more lottery players. However, the current lottery guessing method requires frequent reading of the lottery files on the storage. , to perform a disk IO operation, the ticket checking speed is slow, and the reward performance is low. Therefore, there is an urgent need to design a way to optimize reading and storage according to the special business scenario of lottery guessing, reduce disk IO operations, and effectively use cache to manage lottery tickets to improve the performance of redemption. Contents of the invention [0003] In view of this, the main purpose of the present invention is to provide a lottery prize claiming method, comprising steps: [0004] A, when the lotter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C15/00
CPCG07C15/00
Inventor 刘传博
Owner 北京中体骏彩信息技术有限公司
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