| 动态访问控制及其应用 |
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| 引用本文： | 肖南飞,洪帆,姜小娟. 动态访问控制及其应用[J]. 通信技术, 2003, 0(5): 68-70 |
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| 作者姓名： | 肖南飞 洪帆 姜小娟 |
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| 作者单位： | 华中科技大学计算机科学与技术学院,武汉,430074 |
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| 摘 要： | 介绍了基于Petri网工作流的动态访问控制的概念。文中描述的方法可把访问控制矩阵从二维扩展到三维,并使之动态化,从而降低数据滥用的风险。
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| 关 键 词： | 动态访问控制 工作流 Petri网络 |
| 修稿时间： | 2003-03-05 |
Dynamic Access Control and Its Applications |
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| Xiao Nanfei Hong Fan Jiang Xiaojuan. Dynamic Access Control and Its Applications[J]. Communications Technology, 2003, 0(5): 68-70 |
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| Authors: | Xiao Nanfei Hong Fan Jiang Xiaojuan |
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| Abstract: | This paper introduces the conception of dynamic access control, which is based on Petri Net Workflows .The approach described in the paper can extend access control matrix from two to three dimensions and make it dynamic .Thereby, the risk of data misuse is decreased . |
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| Keywords: | dynamic access control workflow Petri net |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
