The Enterprise Information Integration Application Based On Web Service

Web services is a new Web application development model, with opencommunication standards and flexibility, interoperability, etc., to become a platformfor heterogeneous system integration and the main means of, the basic idea is: makethe software services and comply with appropriate standards for the differentsystems can be cross-platform, compatible with each other, with seamlesscommunication and data sharing capabilities. In this paper, Web services technologyin enterprise information systems research and application described.With the development of China’s market economy, all medium and small enterprisesof China’s national economic growth played a significant role in promoting. China’senterprises need to continuously strengthen the analytical capacity of the information,and must enhance the ability to judge information, and information technologycompanies, which enhance the market competitiveness of our enterprises, and further,for raising the level of China’s national economy has important practical significance.Enterprise information is an enterprise integrated use of information technology inthe production and management of all aspects of the full development and utilizationof internal and external resources, including human resources and informationresources, and establish an organization to adapt to this mode of, which makes theproduction, management, decision-making process efficiency, improved operatingefficiency levels, and enhance the competitiveness of a process. For enterpriseinformation technology has a very important purpose, which is in the transformationof traditional industries and the development of high-tech industries (informationtechnology as the core of high-tech), while increasing the development of innovativeenterprises, management and competitiveness. To achieve the rapid development ofenterprises, enterprises to develop an effective way to enterprise information, thetraditional mode of operation for achieving this change, and for saving operationalcosts in the business of great help, and they can enhance the efficiency of larger, so that the enterprise’s internal management easier.For enterprise information problems, combined with Web services technology, thisdesign of a Web services-based enterprise information system architecture, detaileddesign and architecture levels, given the levels of design principles. The architectureof Web services technology to expand into the system architecture design, withreusability, scalability and security, flexibility, etc., to overcome the traditionaltechniques are not well adapted distributed platforms, protocols, architecture, theshortcomings of the difference for enterprise application integration and informationexchange between enterprises provides a new solution.In this paper, building a Web services-based enterprise information architecture, toachieve the integration of enterprise information systems development, detailedanalysis of Web services in enterprise information applications, Web services-basedinformation system architecture to achieve the levels of the system to. NET as adevelopment platform using C#language, the background using the SQL Serverdatabase management system, using the B/S structure of the development, thedevelopment of SOAP WEB services, and finally the difficulty of the Web serviceimplementation and the key points described.Chapter1Introduction This paper introduces the purpose and significance ofresearch, topics of background, research methods and thesis structure arrangements.Chapter2is an overview of Web services, including the definition of Web services,Web services protocol stack, Web services key technologies. Chapter3is a Webservice in the enterprise information in the study to the Web service in the enterprisethe advantages of information technology and information systems based on Webservices architecture. Chapter4is the Web services in enterprise informationtechnology applications, including requirements analysis of the background andobjectives to build WEB services, SOAP WEB services, client and agency,consumption PRODUCTINFORMATION SOAP WEB services. Chapter5is amajor problem in the integration process, including the issue of WEB services, dataintegration issues, non-technical factors. Chapter6is the conclusion of this paper systematically summarized.