Design And Security Study Of Sports Scientific Research Management Information System

First, this article introduced its research background and some security technology related to Shanxi province sports scientific research management information system, emphasized on public key encryption and SSL protocol, and then introduced public key inrastructure and certificate authority. This article systematicly introduced the development and design of the sports research information management system and put forward some solution of key problems. At the base of learning fully of the security technology and designing the sports research information management system, this paper designed the identity authority module in the application of certificate authority.The development of the Shanxi province sports scientific research management information system taked Shanxi province sports Tech Lab's need of sports information management as the background and was for the sake of improving the efficiency of the management of the sports information, adapting the modem sports management request and normalizing the management. While designing the system, this paper considered applied object and environments enoughly and had to give attention to meet the future need of network development and the business enlargement, and to satisfy the demand of the government's leading spirit that the electronics governmental affairs construct should follow the principle of system forerunner, practicability, safe confidentiality, standardization, expansibility, reliability, maintainability. The establishment of system should be reasonable, optimizing resource.This article first analyzed schematicly of the sports scientific research management information system to determine the overall item and system function demand and the characteristic of users. Then it introduced the overall frame of the system, described the function demand of the system in detail and designed the function module and database of the system. At the time to realize the designing, it put forward and solved some important questions, for example, optimizing the code, preventing the injection of SQL and realizing the different rights of different users.The security of network system involves directly the security of information and the reliality of network running. The key of the security of the information system was to establish access control system preventing non-authority person accessing government's sensitive information. The modification model of Role-Based Access Control was put forward in the paper, which could confirm the authority according to the role and carry on the adjustment of the authority to concrete users. Users's identity authentication no longer adopted the traditional password way with lower security, but adopted authentication technology based on certificate authority to improve the security of system.This paper mainly presented a description of the development and security analysis of the Shanxi province sports scientific research management information system. It analysed the procedure of the design and the work completed in each stage, discussed the key technique involved in the development, summarized the main features and shortages of the system and put forward the future works.