| 基于角色的动态权限管理在数字化校园系统中的实现 |
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| 引用本文： | 李萍,吴乃鑫.基于角色的动态权限管理在数字化校园系统中的实现[J].南通职业大学学报,2011,25(4):89-92. |
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| 作者姓名： | 李萍 吴乃鑫 |
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| 作者单位： | 无锡职业技术学院计算机技术系,江苏无锡,214121 |
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| 摘 要： | 权限管理是数字化校园平台信息系统中非常重要的一环．在众多的信息系统资源中如何获取符合用户身份的资源，是保证数据安全性、完整性和一致性的一种重要方法。文章基于角色访问控制原理，在数字化校园典型权限管理问题分析和数据结构设计的基础上，基于．NET平台设计动态权限管理流程，采用分层架构的模式，通过构建模型层Model、数据访问层Dal、业务逻辑层Bll和表示层实现权限动态管理，实践结果证明了其灵活性和有效性。
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| 关 键 词： | 数字化校园 资源 权限管理 角色 |
Implementation of Role-based Dynamic Authorization Management in Digital Campus System |
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| LI Ping
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WU Nai-xin.Implementation of Role-based Dynamic Authorization Management in Digital Campus System[J].Journal of Nantong Vocational College,2011,25(4):89-92. |
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| Authors: | LI Ping WU Nai-xin |
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| Institution: | (Computer Technology Department,Wuxi Institute of Technology,Wuxi 214121,China) |
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| Abstract: | Authorization management is a very important part of digital campus system. How to get resources among many information system is a very important method to ensure data security, integrity and consistency. This paper puts forward a good solution to the digital campus system based on typical digital rights management on campus and data analysis. Dynamic rights management process is set up based on NET platform, by using a layered architecture model and building layer of Model, Dal, and Bll and implementing dynamic management. The result proves the effectiveness and reliability of it. |
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| Keywords: | digital campus resources authorization management role |
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