基于分布式存储系统的数据认证和安全保障研究
发布时间：2018-10-26 13:00
【摘要】：在业界通用的分布式存储系统中,对于数据安全性的防护是薄弱和缺失的。在其被用于解决云端的数据存储时,由于数据安全性要求较高,这一问题极为明显。本文以HDFS系统为例,提出了一种有效的基于分布式存储系统的数据安全保障方案。方案为文件存储提供AES加密机制,给出一种能够与分布式计算系统无缝结合的文件加密格式,同时提出了一种基于涉密数据的授权鉴权方式,并持续监控审计。
[Abstract]:In distributed storage systems, data security protection is weak and missing. When it is used to solve data storage in the cloud, the problem is obvious because of the high requirement of data security. Taking HDFS system as an example, this paper presents an effective data security scheme based on distributed storage system. The scheme provides AES encryption mechanism for file storage, provides a file encryption format which can be seamlessly integrated with distributed computing system, and proposes a authorization authentication method based on secret data, and continuously monitors audit.
【作者单位】： 中国电子科学研究院;
【分类号】：TP309;TP333
[Abstract]:In distributed storage systems, data security protection is weak and missing. When it is used to solve data storage in the cloud, the problem is obvious because of the high requirement of data security. Taking HDFS system as an example, this paper presents an effective data security scheme based on distributed storage system. The scheme provides AES encryption mechanism for file storage, provides a file encryption format which can be seamlessly integrated with distributed computing system, and proposes a authorization authentication method based on secret data, and continuously monitors audit.
【作者单位】： 中国电子科学研究院;
【分类号】：TP309;TP333
【相似文献】
相关期刊论文 前10条
1 何公明;张元涛;;面向数字媒体的高性能分布式存储系统的研究与应用[J];广播电视信息;2009年10期
2 范剑波,郭建康;分布式存储系统性能模型的建立与应用[J];计算机工程与应用;2001年13期
3 范剑波,徐利浩;分布式存储系统可靠性的研究[J];计算机工程;2001年06期
4 吴英;谢广军;刘t，
本文编号：2295798
本文链接：https://www.wllwen.com/kejilunwen/jisuanjikexuelunwen/2295798.html
