Design And Implementation Of Information Management System Of Scientific Research In Higher Vocational Colleges Based On J2EE

In the campus network in higher vocational colleges, Vocational College of information, can meet the needs of teaching in higher vocational colleges, scientific research, management and service functions of the comprehensive digitization and integration needs. Based on the design and analysis of a higher vocational college, the scientific research project management information system development, this paper designs and implements a lightweight framework based on open source J2EE system architecture, the system uses MVC, DAO design patterns as design concept.This paper first introduces the research background of the topic, including the analysis of the current situation and development trend of information construction of Higher Vocational Colleges and higher vocational college scientific research management information construction, information technology related to the system at home and abroad and solutions comparison. After that, this paper introduces the issues related to software design and development technology, including J2EE architecture, B/S structure mode, MVC architecture, Struts framework technology, JSP technology, AJAX technology, DAO technology, etc.. In the requirement analysis phase, starting from the scientific management of the school's daily work, analyze and obtain the management information system of scientific research needs of the school, and on the basis of the whole structure of the system, system structure, data model design; the use of object-oriented analysis and design methods, modeling of the system, and the use of UML, the entity relationship diagram to describe the system structure and related technology; application software development technology, describes how to implement each module declaration and evaluation of science research projects, and introduces the key technology used in the system to some; describes how to unit test and integrated test of the system, including functional testing, performance testing, security testing, and the operation status of the system after deployment.At present, the scientific research information management system of the higher vocational colleges has been running on the line. Scientific research project in Higher Vocational Colleges information management system realizes the scientific research project application, review and system management three functional modules such as scientific research project. The information management of scientific research projects related to reporting and review the transformation from the traditional to submit online email transmission and artificial statistics based approach and online review of the way, to a large extent, improve the project reporting and assessment work convenient and efficient, will help to improve the level of scientific research project management.