| 基于AOP的细粒度RBAC模型研究 |
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| 引用本文： | 张盈谦,孙斌,刘佳,董宗然.基于AOP的细粒度RBAC模型研究[J].电子设计工程,2011,19(18):161-163. |
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| 作者姓名： | 张盈谦 孙斌 刘佳 董宗然 |
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| 作者单位： | 1. 大连东软信息学院计算机系,辽宁大连,116023
2. 大连理工大学土木学院,辽宁大连,116023 |
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| 摘 要： | 提出一种新的基于AOP技术的RBAC访问控制模型,是对传统RBAC访问控制模型的改进,突破了传统RBAC模型中不具备对细分数据的访问控制的限制。同时,本文根据面向对象技术对不同种类的细粒度进行了有效抽象,采用现有Java Struts2和AOP技术进行了软件架构的设计,这种模型是一种通用的细粒度访问控制模型。本文所得出的细粒度RBAC模型具有较强的通用性,并在实际系统中得到了验证,取得了良好的效果。
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| 关 键 词： | AOP RBAC 拦截器 细粒度 访问控制 |
Study on fine-grained RBAC model based on AOP |
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| ZHANG Ying-qian,SUN Bin,LIU Jia,DONG Zong-ran.Study on fine-grained RBAC model based on AOP[J].Electronic Design Engineering,2011,19(18):161-163. |
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| Authors: | ZHANG Ying-qian SUN Bin LIU Jia DONG Zong-ran |
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| Affiliation: | 1 (1.Department of Computer Science,Dalian Neusoft Institute of Information,Dalian 116023,China; 2.School of Civil Engineering,Dalian University of Technology,Dalian 116023,China) |
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| Abstract: | An effective approach for fine-grained RBAC model by using AOP is proposed. The proposed approach strengthens the traditional RBAC which is unavailable for fine-grained data in a system. The proposed approach can effectively accomplish the general role-based access control functions among enterprise application systems. In addition, the proposed approach abstracts various fine-grained data by using object-oriented methodology. This approach focuses on the fine-grained access control which is implemented by using interceptor technique of Java Struts2. We also present the related architecture and applied system for a verification of this proposed approach. |
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| Keywords: | AOP RBAC interceptor fine-grained access control |
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