Designing And Implementation Of Sales Agent System For Physical Gold

This paper mainly introduced physical gold sales agent system in a domestic. The author had the honor to join in the testing of the system. This paper descript the structure and function of this system in detail according to the requirements analysis which included architecture design,function design, function realization and performance testing process.Acting physical gold system is the banking subsystem which has been the important sub-system in the intermediate business systems in a bank. Acting physical gold system finishs data processing and exchange based on the large computers and network technology. It's not only provides gold trading and funds transfer for customers ,but also provides accounts reconciliation and settlement for banks. Along with improvements of the network technology and the large-scale computer processing capacity, intermediate business processing automation has become the development trend on data processing in banking sector. Physical gold system has implemented on many fuctions,such as automatic billing,automatic updating the inventory , updating in real time and so on. Physical gold system greatly improves the efficiency of the bank gold business processing .This system takes EGL language to make on-line transactions which include account opening system, entrusted the sale of delivery and proxy settlement functions. And it achieves data storage based on IBM's DB2 database system, which contains the bulk of the day-batch and day-end batch processing of data.Physical gold front in the message is used to be the bridge connecting the host and gold trade places. It maily takes charge of communications between the host and gold trade places ,such as, packet processing, switching and forwarding, bulk payment files submitted by the conversion, front and the host, front and gold trade office and receiving files between them . Front is divided into three part: CTP development in business front , GTCG applications in communications front, and VC6.0 development in ; interface program. Physical gold and gold front system are formed a proxy physical gold system. The proxy physical gold system can achieve lots of functions ,such as automatically updating the inventory, account queries, reports showing , fees deducted income, and accounting processing. It greatly improves the convenience and timeliness for the physical gold business agent system.This paper also analysised design difficult the system. Combing with the numbers of concurrent accounts ,it also described the advantages of asynchronous processing and stability base on the systematic a certain number of customers and hardware resource allocation in a commercial bank. It solved the problem about physical gold user accounts blockage.Totally, Acting physical gold system described in this paper increases business types in the bank gold system , enriches the trading of physical gold trading channels and simplifys the physical gold trading. It improves the gold investment groups for banks and actives the gold market. This system has made a significant contribution to the gold trading market and applied ideas and try about further developments for the gold trade system in the future.