| 数据库敏感字段的加密研究 |
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| 引用本文： | 许大琴,曹美琴. 数据库敏感字段的加密研究[J]. 信息安全与技术, 2014, 0(2): 16-18 |
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| 作者姓名： | 许大琴 曹美琴 |
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| 作者单位： | [1]海军指挥学院,江苏南京211800 [2]中国人民解放军第八一医院,江苏南京210002 |
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| 摘 要： | 为了使敏感数据在存储期间的机密性得到有效保障,在分析数据库加密粒度的基础上,提出一种基于AES的加密算法对敏感字段进行加密存储,并针对密钥的隐蔽性提出建议,从系统存储层上保证数据的安全性。
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| 关 键 词： | 敏感字段 加密粒度 AES算法 |
Research on Encryption of Sensitive Field of Database |
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| Xu Da-qin,Cao Mei-qin. Research on Encryption of Sensitive Field of Database[J]. Information Security and Technology, 2014, 0(2): 16-18 |
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| Authors: | Xu Da-qin Cao Mei-qin |
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| Affiliation: | 1. Naval Command College JiangsuNanjing 211800; 2. 81 Hospital of PLA Jiangsu Nanjing 210002 ) |
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| Abstract: | To ensure the confidentiality of sensitive field in the storage period, based on the analysis on the granularity of database encryption, a based AES encryption algorithm is proposed to encrypt stored sensitive field. Recommendation is made for hidden keys. Thus the security of data from the storage layer of system is assured. |
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| Keywords: | sensitive field encryption granularity aes algorithm |
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