The Design, Based On The Component Theory Of The Convention And Exhibition Management System

Along with the development of the informatization, exhibition area should bo also armed with informatization . How to real ize efficient and science' s management, guarantee the quantity of the exhibition, and extend the exhibition's scale with influence, is meeting new problem .Aiming at meeting various business of the exhibition industry, orchestration analysis, science management, designing a reasonable management system is the main topic of this paper . In this work the right application of some techniques in the development proceed is also introduced.Software reusability is one of the most critical problems in software engineering, and is considered one of the right ways to solve the software crisis problem. Under such circumstance, software component technology is thriving these years, and there are many technologies available, including COM/DCOM, CORBA and JavaBeans/EJB. Component-based Software Development (CBSD) is receiving considerable attention within the last years.This text is based on the Fair Business Information Management System of Taizhou Meeting and Exhibition Centre, and pays great attention to the analysis ot the meeting and exhibition business research, present Component-based Software Development, design the Fair Management System based on the J2EE-framework . At the same time .this paper introduces the theories foundation of Component-based Software Development and the compose of components in the J2hE-framework. ft also analyxe.s the meeting and exhibition business demands in detail, and particularly designs some selected components .