| 一种改进的RBAC访问控制模型在WEB系统中的应用 |
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| 引用本文： | 卢宏才. 一种改进的RBAC访问控制模型在WEB系统中的应用[J]. 西安文理学院学报, 2011, 0(4): 59-61 |
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| 作者姓名： | 卢宏才 |
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| 作者单位： | 甘肃工业职业技术学院电信学院,甘肃天水741025 |
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| 摘 要： | 随着RBAC技术的流行,许多B/S系统采用了RBAC技术,它不仅提高了系统的安全性,并且大大简化了系统的权限分配和管理工作.本文在采用RBAC技术的基础上做了一点改进,在基本的RBAC模型中添加一个动态类Role-working（分配角色）,实现特定语境中激活角色的动态特性,通过对Role-working的控制,实现了授权的动态特性.
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| 关 键 词： | RBAC B/S 动态特性 |
Application of an Improved RBAC Model in the WEB System |
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| LU Hong-cai. Application of an Improved RBAC Model in the WEB System[J]. Journal of Xi‘an University of Arts & Science:Natural Science Edition Edi Edition, 2011, 0(4): 59-61 |
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| Authors: | LU Hong-cai |
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| Affiliation: | LU Hong-cai(Institute of Telecom,Gansu Industry Polytechnic College,Tianshui 741025,China) |
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| Abstract: | With the popularity of RBAC technology,many B/S systems adopt it.The technology not only improves the security of the system but also greatly simplifies the system＇s function allocation and management.This study is an improvement on the application of RBAC.The idea is to add a dynamic Role-working（assigning roles） to the RBAC model in an effort to activate the dynamic characteristics of a role in a specific context.The control of role-working leads to the realization of the dynamic nature of authority. |
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| Keywords: | RBAC B/S dynamic characteristics |
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