Component-based Web Environment, The Inventory Information Management Systems Research And Development,

With the development of internet/intranet technology, the enterprise information management system based on B/S (Browser/ Server) has become popular. It is easy to develop, manage and maintenance the web application. But there are also some problems, such as the difficulty to reuse the code and recombine the system. In order to solve these problems, we study the software development based on components in this paper.In the paper, first, we give the definition of the component, compare the component criterion of COM, CORBA and EJB, and put forward the application structure. Then, we establish the function model of inventory information management system, design the components based on function module and the interface of components. Last, we develop the inventory information management system based on the B/S mode. We use frontpage98 and interdev6.0 as the development tools, Microsoft SQL Server7.0 as the database management system.