Research On The SOA In Business Processes And Its Achievement In The Insurance Agents

With the development of modern enterprises, enterprises have more than one main body and form a complex groups of network in internally and externally. Between enterprises, information platforms are no longer isolated, but shared and interactive. SOA (Service-Oriented Architecture )with its unique design ideas helps the enterprise to achieve decoupling, is quickly recognized by the enterprises and becomes the first choice solutions in building information platform of a new generation and in enterprise integration.In view of this quo and development trends, design ideas and methods of SOA are analyzed and researched in-depth. Technologies of Web Service, BPEL (Business Process Execution Language) and ESB (Enterprise Service Bus) for realizing SOA framework are introduced in detail. On the basis, SOA application model of business process is built, and working principle of each layer and the related technologies are analyzed in detail. SOA solution architecture is applied in interactive part of the business of insurance agents, insurance companies, banks, communications companies and so on in accordance with the thinking design, methods and models of application of SOA in project of insurance agents. Through analysis of business processes of insurance agents, service modules are extracted and developed by using Web Service technology ; distribution services are integrated by use of ESB technology in service integration; The business process is scheduled by using BPEL technology; Business logic of application platform is achieved through invoke of BPEL. In implementation of the project, development and deployment of web Service of service level and operation of the underlying database are realized by using the XFire framework and Hibernate integration; Integration of services is achieved by use of EBA framework of the Enterprise Service Bus; Service are scheduled and deployed by use BPEL created by SOA framework of SUN; In the application layer c # technology is used to achieve the service application on the heterogeneous platforms. In accordance with this development model, business objectives have been achieved successfully and larger spaces of development and expansion of enterprises are reserved for the future.Study of the model of SOA basing on business process and its realization of solution helps enterprises realizing conveniently the interaction between enterprises, and at the same time realizing agility and scalability of enterprises to respond flexibly to changes of enterprise business. A feasible solution is provided for realizing the development of SOA in interoperability between enterprises by use of existing technology.