| 基于风险的PKI交叉认证模型研究 |
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| 引用本文： | 王萍,钟元生.基于风险的PKI交叉认证模型研究[J].计算机工程与应用,2006,42(28):153-158. |
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| 作者姓名： | 王萍 钟元生 |
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| 作者单位： | 1. 江西师范大学计算机工程学院,南昌,330027
2. 江西财经大学用友软件学院,南昌,330013 |
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| 摘 要： | 探讨了传统的公钥体系结构(PublicKeyInfrastructure,PKI)的缺陷,从信任管理角度,在基于风险的数字证书认证框架基础上,提出了PKI交叉认证的实现模型。模型包括基于风险的信任管理体系结构,终端证书的信任值计算方法及其实现算法,以及证书信任策略。
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| 关 键 词： | 公钥体系结构 信任管理 数字证书 交叉认证 |
| 文章编号： | 1002-8331（2006）28-0153-06 |
| 收稿时间： | 2006-03 |
| 修稿时间： | 2006-03 |
Research on Model of Risk-Based PKI Authentication for Across-certificates |
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| WANG Ping,ZHONG Yuan-sheng.Research on Model of Risk-Based PKI Authentication for Across-certificates[J].Computer Engineering and Applications,2006,42(28):153-158. |
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| Authors: | WANG Ping ZHONG Yuan-sheng |
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| Abstract: | The deficiencies of traditional PKI are discussed.From the viewpoint of trust management,an implementation model for PKI authentication for across-certificates is presented on the base of framework of authenticating digital across-certificates.This model includes architecture for risk-based trust management,method to compute trust value of end certificate and the algorithm,and policy to trust a certificate. |
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| Keywords: | Public Key Infrastructure(PKI) trust management digital certificates authentication of across-certificates |
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