| 基于PKI与PMI的访问控制在企业信息系统中的应用 |
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| 引用本文： | 雷建云,蒋天发,邢光林.基于PKI与PMI的访问控制在企业信息系统中的应用[J].武汉理工大学学报(交通科学与工程版),2008,32(4). |
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| 作者姓名： | 雷建云 蒋天发 邢光林 |
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| 作者单位： | 中南民族大学计算机科学学院,武汉,430073 |
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| 摘 要： | 安全是企业信息系统中面临的重要问题,PKI和PMI的结合可以很好地解决信息系统中的安全问题.但是目前还没有切实可行的专门在信息系统中应用PKI和PMI的方案.文中在分析PKI,PMI和 RBAC特点的基础上,提出了一种基于PKI与PMI的访问控制在企业信息系统中的应用方案,并对其访问控制模型进行了分析与设计,描述了使用PKI与PMI实现企业安全系统的基本过程,并且给出了相应的实例说明.
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| 关 键 词： | 访问控制 公钥基础设施 权限管理基础设施 |
Application of Access Control Based on PKI and PMI in Enterprise Information System |
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| Lei Jianyun,Jiang Tianfa,Xing Guanglin.Application of Access Control Based on PKI and PMI in Enterprise Information System[J].journal of wuhan university of technology(transportation science&engineering),2008,32(4). |
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| Authors: | Lei Jianyun Jiang Tianfa Xing Guanglin |
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| Institution: | School of Computer Sciences;South-central University for Nationalities;Wuhan 430073 |
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| Abstract: | ecurity is the main problem in enterprise information systems.We can address the problem by using both of PKI and PMI,but there is no practical scheme of using PKI and PMI special for information systems yet.Based on the analysis of the characteristics of PKI,PMI and RBAC,An application scheme of access control using PKI and PMI in enterprise information systems is brought forward.The access control model is analyzed and designed.The procedure of implementing the security system is depicted and correspondin... |
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| Keywords: | access control public-key infrastructure privilege management infrastructure |
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