Design And Implementation Of Security Management System For Mobile Service Support Network

The rapid developing Internet brings the endless security risks and the security vulnerabilities increase.Once the safety is threatened,many serious results will be brought to the Internet,the companies and even the country.It's urgent to guarantee the terminal security.How to manage the terminals safely has been a foremost consideration of companies and departments.In recent years,the China Mobile business of Heilongjiang province develops rapidly and the number of users becomes bigger and bigger while the information security status becoms worse and worse.The original management measurement can not satisfy the safety management requirement in right management,authentication management and audit management of Heilongjiang Mobile.As a result,a security management system of Mobile service support network is needed,which can realize the management,authentication,authorization and audit function to the service support network.This paper design and realize the service support network security management system.The paper mainly completes the following work:Firstly,this paper describes the research background and analysises the significance of doing research on the service support network security management system,and the research status of inland and abroad and the existing problems recently,then raises the necessity and urgency of researching the service support network security management system.Secondly,this paper focuses on the functional requirements of each function module and non-functional requirements of the security management system,which is a basis to design and implementate the security management system.Thirdly,the description of the security management system dedign is given.It introduces its general framework,as well as the functional design and database design of each functional module in the security management system.Fourthly,it completes the development and implementation of the service network security management system and many screenshots of functions are shown.And then it completes the functional testing and performance testing of each functional module in the service network security management system.The testing results conform to the expected demand.Finally,the paper summarizes the research content and specifies what to optimize and improve in future research.