Article purchasing method and article purchasing device

Abstract

The invention discloses an article purchasing method and an article purchasing device, wherein the article purchasing method and the article purchasing device belong to the field of information processing. The method comprises the steps of issuing a preset number of objects through a selling system in a first preset time period; receiving a reserving order which corresponds with a user account, and distributing a plurality of parameters to the user account according to the reserving order; randomly selecting a parameter from all distributed parameters which correspond with the object in a selling time period, and extracting a preset number of parameters according to a preset parameter selecting strategy and a purchasing strategy through using the selected parameter as an initial parameter; issuing the selected parameters through the selling system, and transmitting purchasing success information to the user accounts which correspond with the selected parameters, wherein the purchasing success information is used for reminding the users of success article purchasing. The article purchasing method and the article purchasing device have advantages of settling a problem of easy collapse in simultaneous processing of a large volume of data by a server, realizing data volume reduction at one time point in online article purchasing, reducing calculation load of the server and improving operation efficiency of the selling system.

Description

technical field [0001] Embodiments of the present invention relate to the field of information processing technologies, and in particular, to a method and device for purchasing items. Background technique [0002] The train ticket is the basic certificate of the railway transportation contract. Passengers can choose the train number and seat type according to their own needs. However, the difficulty of buying train tickets is a major problem in China's railway transportation. In order to facilitate passengers to buy tickets, the Ministry of Railways uses an online sales system to sell train tickets. [0003] When a passenger purchases a ticket through the online sales system, the passenger first registers a ticket purchase account, and selects the train number, seat type, and number of tickets with surplus tickets through the ticket purchase account according to his own ticket purchase needs, and the online sales system submits the train number based on the ticket purchase a...

AI Technical Summary

Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: when the number of ticket buyers is far greater than the number of tickets provided by the online vending system, when the online vending system releases a ticket for a certain train, the The server needs to process a large amount of data at the same time, and the server is prone to crash, making it impossible for passengers to continue to purchase tickets

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