For International Settlements (bis) Based On Web Services Platform To Build

As an international political, economic, cultural, diplomatic and military exchange tool, International Settlement plays an important role in international monetary and transfer of funds. There are three common ways in the existing international settlement. They are namely remittances, collection and credit. Those three methods used to exchange information with customers, are not only related to customers and banks. They are often related to agent banks. The systems of these three primary roles are often inconsistent with others'business. This drawback is reflected particularly, when they co-work with each other in the information system of the enterprise. What is more, they often cause many restrictions in the data resource access and the business information exchange. How to achieve an effective and safe messaging and access to the information resource has become urgent problems to be solved in the international settlement.According to the International Settlement System of China Eximbank, this thesis makes an analysis and an improvement on the Online International Settlement System. Combining with the Web Services Technology, this thesis makes detailed design and implementation for the core module of the International Settlement System. Specifically, this thesis works and contributes in the following:Firstly, this thesis introduces the features and characteristics of the international settlement system, and traditional design and implementation. The problems of the traditional system also have been discussed. We also introduce the concepts and knowledge about International Settlement System.Secondly, this thesis describes the design concept of Web Services, SOA design ideas and common frameworks for SOA. Several types of SOA security policy and the advantages of Web Services have also been introduced according to the international settlement system. This thesis, taking advantage of SOA design idea and combining with Web Services design method, makes design for the overall framework of the international clearing system, analysis and design of the overall system architecture, data persistence framework, and application framework. This thesis makes design for the core module of the International Settlement System. We also give the detailed design, business processes, accounting treatment, class diagram and sequence diagram and detailed description of WSDL for the three core modules.Thirdly, this thesis makes a summary and prospect for web services-based platform for International Settlement System. What is more, the expandability and the performance of the new system have been analyzed. In addition, Web Services, as a new technology, still contains many shortages. However, Web Services, as a good design pattern, will continue to mature slowly and become much better in the future.