Information technology is one of the most powerful force in 21st century, brought about by information technology revolution, can help individuals and society more in-depth understanding of the social security file management, make better use of social security file management work of the outstanding achievements of So that the social security file management of their full potential, promoting social security system to further improve and achieve social justice and harmony.
Social insurance industry over the past software development mainly to a two-tier structure consisting mainly because in this way is the development of convenient, fast strengths, to a certain extent, the information industry to speed up the process, but the existence of such a framework client applications, Not conducive to upgrading and maintenance shortcomings, has been unable to meet the current social security in the information industry software integration needs. And the three-tier J2EE platform for its portability, the structure of openness, security and performance aspects of the advantages of the current social insurance has become the industry's popular software development framework, access to a wide range of applications.
This paper on the J2EE platform in the development of the advantages and characteristics of the social security sector and in social insurance management information system business needs, design and development of a system based on J2EE - Unity Participants Subsystems.
In this paper, Unified System Requirements for participants subsystems, the system objectives and to describe the characteristics of systems, in accordance with the requirements of unity enrollment subsystem, the use of J2EE development platform. Papers described the reunification of the participants subsystem design and development process, including: Systems Analysis and Design module,Database Design and Systems.
Keywords : Three-tier system; J2EE; Social Security System
