摘要
面对一个开放的网络环境,企业核心数据容易受到非授权访问、非法修改等攻击.针对数据安全存储问题,详细论述了TGDH组密钥管理技术及其在SAN环境中的应用,讨论了基于硬件的自安全存储设备技术.将两种技术结合起来,即软件上利用TGDH组密钥管理技术,硬件上利用自安全的存储设备,则可以将数据安全提高到一个新的水平.
In an open network environment, the core data of an enterprise often is often caught under non-authorized access and other attacks. In terms of the security issues in data storage, this paper mainly introduces TGDH group key management technology and its application in SAN （Storage Area Network） environment, and then discusses the self-securing storage device. Finally, the above technologies are combined by applying TGDH group key management in software and self-securing storage device in hardware to improve the data security to a new level.
出处
《西安建筑科技大学学报（自然科学版）》
CSCD
北大核心
2008年第6期841-845,共5页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
基金
陕西省自然科学基金资助项目(2005F38)
西安建筑科技大学基础研究资助项目(JC0617)
