[1]路士兵,朱麟,夏鑫.一种基于TPM的数据链系统密钥管理方案[J].计算机技术与发展,2019,29(04):87-90.[doi:10. 3969 / j. issn. 1673-629X. 2019. 04. 018]
　LU Shi-bing,ZHU Lin,XIA Xin.A Key Management Scheme of Data Chain System Based on TPM[J].,2019,29(04):87-90.[doi:10. 3969 / j. issn. 1673-629X. 2019. 04. 018]
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一种基于TPM的数据链系统密钥管理方案()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
29
期数:
2019年04期
页码:
87-90
栏目:
安全与防范
出版日期:
2019-04-10

文章信息/Info

Title:
A Key Management Scheme of Data Chain System Based on TPM
文章编号:
1673-629X(2019)04-0087-04
作者:
路士兵; 朱麟; 夏鑫
公安海警学院,浙江 宁波 315801
Author(s):
LU Shi-bing; ZHU Lin; XIA Xin
China Maritime Police Academy,Ningbo 315801,China
关键词:
可信计算; 可信平台模块; 密钥管理; 信息安全; 数据链系统
Keywords:
trusted computing; trusted platform module; key management; information security; data chain system
分类号:
TP302
DOI:
10. 3969 / j. issn. 1673-629X. 2019. 04. 018
摘要:
深入研究密钥管理机制的安全性、合理性和实用性,设计和实现适应于TPM芯片的密钥管理机制和证书管理机制,提高可信计算平台的安全性、可维护性和易用性,是可信计算平台有效应用的基础,关系到电子政务、电子商务等网络虚拟业务的普及和发展。密钥安全是密码系统安全运行的关键,密钥管理方案是信息安全管理的重要内容,支撑着密码保障的全过程。然而,密钥管理方案的设计却容易被人们忽视。鉴于可信计算的信任链传递机制有效保护了计算机中存储数据的机密性和安全性,并能够防止恶意软件对计算机的攻击。提出了数据链系统的安全管理模型,设计并实现了一种基于TPM(可信平台模块)的数据链系统密钥管理方案。通过认证,表明该方案能够很好地保证数据链系统密钥管理的真实性、完整性和机密性。
Abstract:
Further study of safety,rationality and practicability of the key management mechanism,design and implementation of key management mechanism and certificate management mechanism adapted to the TPM chip,improvement of the security the trusted computing platform and its maintainability and ease of use,is the foundation of effective application of trusted computing platform,which is related to e-government,e-commerce and other network popularization and development of virtual business. The key safety is the key to the operation of the cryptographic system. The key management scheme is an important content of information security management, which supports the whole process of the cryptographic protection. However,the design of the key management scheme is easily ignored. The trust chain transmission mechanism of trusted computing can effectively protect the confidentiality and security of the data,and prevent the computer being attacked by the malicious software. So we propose a model of safety management of data chain system,and design and implement a scheme of data chain system key management based on TPM (trusted platform module). The authentication shows that this scheme can effectively ensure the authenticity,integrity and confidentiality of the key management of data chain system.

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更新日期/Last Update: 2019-04-10