电梯设计系统的通用权限控制子系统的设计与实现

发布时间：2018-06-28 13:23

本文选题：RBAC + 角色　；参考：《东北大学》2014年硕士论文

【摘要】：随着企业信息化的建设,各类企业级应用的安全性越来越得到重视。尤其是电梯行业,系统的安全性直接影响了公众的安危。权限控制作为应用系统信息安全的重要保障之一,它的可靠性至关重要。本文介绍了以西子奥的斯电梯设计系统权限相关需求为基础的通用权限控制子系统的开发过程。该子系统的设计与实现以RBAC为核心思想,包括RBAC Service和配置页面两部分,二者通过WCF服务进行通信。配置页面为用户提供图形化操作界面,满足西子奥的斯电梯设计系统对权限配置的需求。RBAC Service主要提供系统管理、部门管理、用户管理、角色管理、授权管理和权限分配管理等几大服务模块,为配置页面及其它子系统提供一整套权限相关服务。该通用权限控制子系统使用Microsoft SQL Server 2008 R2数据库和Microsoft Visual Studio 2010作为开发平台,使用C#语言进行开发,实现了西子奥的斯电梯设计系统针对权限控制的需求。本文首先分析了RBAC技术的研究现状及实现通用权限控制子系统的关键技术,详细介绍了西子奥的斯电梯设计系统对通用权限控制子系统的功能需求。在系统设计部分,介绍了子系统的总体架构及功能模块,并给出了数据库的设计。在系统的实现过程中,根据系统的模块划分,详细地介绍了权限控制服务和配置页面中各模块和重要组成部分的具体实现。在系统的测试部分,给出了通用权限控制子系统的测试,同时对测试结果进行了说明。最后,对本文工作进行了总结,并对下一步工作进行了展望。
[Abstract]:With the construction of enterprise informatization, more and more attention has been paid to the security of all kinds of enterprise applications. Especially in elevator industry, the safety of the system directly affects the safety of the public. As one of the important guarantee of information security in application system, privilege control is of great importance. This paper introduces the development process of general privilege control subsystem based on permission related requirements of the West Otis elevator design system. The design and implementation of this subsystem is based on RBAC, including RBAC Service and configuration page, which communicate through WCF service. Configuration page provides users with graphical operation interface to meet the requirements of authorization configuration in the West Otis Elevator Design system. RBAC Service mainly provides system management, department management, user management, role management, Several service modules, such as authorization management and privilege allocation management, provide a whole set of privilege related services for configuration pages and other subsystems. The general privilege control subsystem uses Microsoft SQL Server 2008 R2 database and Microsoft Visual Studio 2010 as the development platform, and uses C # language to develop the general privilege control subsystem. It realizes the requirement of authority control in the West Otis Elevator Design system. This paper first analyzes the research status of RBAC technology and the key technologies to realize the universal privilege control subsystem, and introduces in detail the functional requirements of the general privilege control subsystem in the West Otis Elevator Design system. In the part of system design, the overall architecture and function module of subsystem are introduced, and the design of database is given. In the process of realizing the system, according to the module division of the system, the implementation of each module and important component in the privilege control service and configuration page is introduced in detail. In the test part of the system, the test of the general privilege control subsystem is given, and the test results are explained. Finally, the work of this paper is summarized and the future work is prospected.
【学位授予单位】：东北大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU857;TP273

【相似文献】