Chain retail POS system

Abstract

The invention relates to the technical field of POS systems, and particularly discloses a chain retail POS system which comprises a POS management background, a POS middle platform, a front-end service system and a rear-end application system, the front-end service system and the rear-end application system both operate based on the POS middle platform, the POS middle platform is used for monitoring information and uploading the information to the POS management background, and the POS management background can download definitions, rules and parameters of the POS middle platform; and business logic is processed in a centralized mode through the POS middle platform, the terminals and channels are opened in a service arrangement mode, the capacity of sharing, adapting and rapidly responding to market requirements of core business is improved, meanwhile, the requirement of a front end is lowered, rapid adapting of multiple types of terminals is facilitated, and after a new offline file is generated every day through POS background service, old files are directly replaced, so that the problem that a large number of off-line files occupy disk space is effectively avoided, the requirement for computer performance is not high, the use cost is low, and the concurrency requirement for a headquarter server is reduced.

Description

technical field [0001] The invention relates to the technical field of POS systems, in particular to a chain retail POS system. Background technique [0002] With the rapid development of my country's economy, people's living standards are improving day by day, and consumption upgrading is coming quietly. In the era of new retail, people's shopping channels have been greatly expanded, and online consumption has grown by leaps and bounds. However, online consumption cannot completely replace offline consumption. Data show that in 2019, the retail sales of social consumer goods in my country reached 41.2 trillion yuan, of which online retail sales were 10.6 trillion yuan, accounting for 25.7% of the total retail sales of social consumer goods, accounting for nearly 70% of the total. Completed offline, POS is still a very important part in offline transaction scenarios. [0003] POS is no longer the POS system that can only simply collect money in the past. With the continuous...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a chain retail POS system, which has the advantages of small memory usage and low cost of use, and solves the problem of unstable operation of the current POS system in low-configuration computers

Images