The Research And Development Of Scientic Item Management System Based On AJAX

In order to improve the efficiency and make it more scientific and practical for managing the scientic research item management so as to promote the informatization construction in scientic research management department, It should make it more scientific in item management, higher in informatization degree, more wider in networked scope, more integrity and standardization in preservative data information, and satisfy the needs of data share in all function departments. It is a significant task.Based on the requirement investigation, by means of Ajax technology, adopting the technical platform of Structs, It completed the system framework and database design. In the paper it analyzed the user requirement in aspects of operation flowchart, system function and performance and so on. And it also made anaysis of use case for key ooperation logic. Finally it realized two subsystems that are archives management and system function management subsystem. The system development was based on the framework of J2EE and the Sql Server database. The following work has been completed in the paoper.①Made the anatomy for Structs,B/S framework,DWR framework technologies, aimed at the user reqirement it determined to apply the technicalarchitecture of Structs based on Ajax mode that could enhance the maintainability, maneuverability, expandability of the system.②By analyzing the existent item management systems of scientic research department, The functional framework and database structures of system has been completed, it makes the whole design of system more reasonable③Completed a design scheme of the item declaration subsystem , item management subsystem and the system management subsystem,that can satisfy the requirements in operation flow and function requirement of users successfully.④It realized a prototype system. The basic test results shown the design of system is more reasonable and expansible. The system can cooperate well with other application and usr can declare item or management through Internet at any moment, so to realy and truly realize networked management of scientic research item.