Design And Implementation Of Prepaid Card Management System For Group-based Home Furnishing Mall

Prepaid card has occupied an important position in the market of payment products,in the household sector,since the special needs of home shopping,the prepaid card is widely used.But in the home shopping prepaid card management with group organizational structure,below problems are still existed.How to achieve the different use of prepaid card range;how to integrate prepaid card management and order management;how to achieve settlement business and so on.In this paper,the actual project domestic occupy the leading position of the group-based home shopping company as the background(hereinafter referred to as H Company),based on the analysis and research of load balancing,Web application development technology,merchant billing,and other related technology,design and implement a prepaid card management system for furniture stores.The core functions of the system include prepaid card sales management,prepaid card payment management and prepaid card settlement management,the testing and application show that the system is feasible and effective.Main points are as follows:1)Design and implementation of prepaid card sales management.Universal prepaid card management system can not meet the needs of different use scrop of prepaid card and tracking the development of enterprise customers.This paper based on the organizational structure management of the group home shopping mall,and card type to confirm the scope of prepaid card,And based on the SSH Web application development framework to achieve the card sales management and customer management functions,using activiti workflow engine framework to achieve the enterprise customer tracking management.The application shows that the system supports the sales management of millions of cards in hundreds of stores.2)Design and implementation of prepaid card transaction payment.The traditional order management system already be used and it is difficult to support prepaid card payments.And the prepaid card payment function needs to be increased on the POS machine.This paper realizes the analysis and reply of pre-paid card transaction encryption message based on IS08583 protocol with POS cash register system.By encapsulating the prepaid card transaction data processing flow into Web service and adopting Nginx reverse proxy server based on dynamic load balancing algorithm and Web server Cluster,enabling high concurrency of prepaid card transaction data.The application shows that during the big promotion the system supports the payment of hundreds of thousands of prepaid card transactions each day.3)Design and implementation of prepaid card settlement to merchant.Group-based home furniture mall generally use centralized cashier,and the actual consumption of the prepaid card is commercial tenant,financial officers need to settle the expenses to commercial tenant manually.This paper presents a method of information hiding based on FTP protocol,which realizes the secure way to get the basic information needed by prepaid card settlement from order management system,and settle the expenses to commercial tenant base on these information.The application shows that,with the support of this system,the settlement cycle of merchants has been shortened by 6 working days.