Application Of The Securities Legal Settlement System

With the securities business steady steps development and innovates unceasingly of the securities business, And the data connection of Shanghai stock market as well as Shenzhen stock market has been large adjusted, Shanghai stock market carrying out the settlement system of legal person. The original settlement system of legal person will not to be able to meet the service need. In order to DSAt the new market service demand, there must have a set of complete electronic informationization system to realizes the centralization management of the entire securities company. This article unified the new method of the settlement system of legal person combine with the new interface specification and new business management system. This article has carried on the discussion of the partial questions, and has given the corresponding solution.This article embarks from the data interface specification of Shanghai and Shenzhen stock market, introduce the classes and the definition of the liquidation data. Depend on the understanding of the new service system and the new operation flow standard, We carriy out the decomposition of the settlement data. Among this article we introduction basis of the data decomposition and the fault-tolerant processing during the data decomposition. This article also introduced the stock settlement, the fund settlement and the realization of whole manage system in the foundation of introduction of the data decomposition.By analyzing the advantages and disadvantages of popular distributed object technology, this paper introduces a new architecture to construct net-based distributed application program on the background of the settlement system of legal person, which is called C0M+ based distributed application program. Basing on the Windows DNA's three tied application program architecture and using the services provided by C0M+, this architecture provides a new flexible and workable solution to develop net based application program under the distributed computing environment, logically this solution splits an application program into three abstract ties: express tie, business logic tie and data service tie. Using SOAP, this paper also presents a method to call components of programs on other networks, other systems and other object models. The system uses C0M+ to distribute application program on the same platform on intranet, while it takes advantage of SOAP to call components on Network or different platform on intranet. This paper also discusses some topics associated with the distributed net based application system model, including: system architecture model, distributing illustration, working principle and technology characteristic.