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Background asynchronous ordering system and ordering method

An asynchronous, background technology, applied in the Internet field, can solve the problems of difficult response, poor stability, deadlock and so on

Inactive Publication Date: 2019-08-30
苏州程旅网络科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many defects in the existing online ordering system in the process of use. For example, the stability of the existing online ordering system is poor. When there are many concurrent users, it is difficult to respond in a short time.
In addition, most of the existing online ordering systems use traditional database architectures. Such system architectures are prone to inventory inconsistencies in high-concurrency scenarios, and deadlocks often occur.

Method used

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  • Background asynchronous ordering system and ordering method

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Embodiment Construction

[0081] The invention proposes a background asynchronous ordering system and an ordering method based on the HTTP transmission protocol, which are suitable for client projects and browser project.

[0082] Specifically, as figure 1 As shown, the present invention discloses a background asynchronous ordering system, which is divided into a synchronous architecture and an asynchronous architecture according to corresponding methods, the synchronous architecture is used to respond to query instructions in the system, and the asynchronous architecture is used to respond Place orders or operate instructions.

[0083] The difference between the synchronous architecture and the asynchronous architecture is that a message queue is added to the asynchronous architecture on the basis of the synchronous architecture. The asynchronous architecture includes:

[0084] Interface load server (Nginx), used to send order requests and receive timing push data.

[0085] The gateway layer (Gate ...

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Abstract

The invention discloses a background asynchronous ordering system and a corresponding ordering method. The system is divided into a synchronous framework and an asynchronous framework according to a corresponding mode. Wherein, wherein the asynchronous architecture comprises an interface load server, a gateway layer, a message queue, a service logic layer, a data access layer and a data storage layer, and the method comprises the steps of the interface load server, the gateway layer, the message queue, the service logic layer, the data access layer and the data storage layer. According to theinvention, the ordering operation is completed in an integrated and integrated manner, and specifically, the problem that the system is unstable in a high-concurrency scene in the prior art is solvedthrough an asynchronous ordering manner. In addition, the phenomenon of inconsistent inventory in a high-concurrency scene is solved through a distributed lock mode, and the deadlock condition frequently occurring in a traditional database lock is avoided.

Description

technical field [0001] The invention relates to a background management system and a corresponding management method thereof, in particular to a background asynchronous order placing system and method based on an HTTP transmission protocol, belonging to the technical field of the Internet. Background technique [0002] In recent years, with the rapid development of my country's economy and society, the level of Internet technology in our country has also increased day by day. Nowadays, Internet technology has been widely used in all aspects of residents' daily life. Against such a technical background, online ordering services have been generally accepted by people and have even become the preferred way for people to consume. [0003] At present, online ordering services involve various fields such as catering, shopping, transportation, and logistics, and a series of corresponding online ordering systems have also emerged. However, the existing online ordering system has ma...

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Application Information

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IPC IPC(8): G06Q30/06
CPCG06Q30/0635
Inventor 汤晓旭王晓青陈明郁赛丹徐佳辰
Owner 苏州程旅网络科技有限公司
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