摘要
从隐蔽通道概念入手,阐述了隐蔽通道分析在Oracle中的设计思想,讨论了隐蔽通道分析的内容与层次、隐蔽通道的标识方法、隐蔽通道带宽的计算与测量、隐蔽通道的处理,就如何提高Oracle9i安全性能提供了一种途径。
This paper elaborates a way of thinking about covert channel analysis in Oracle from the concept of covert channel, discusses contents and levels of covert channel analysis, the mark method of covert channel, the calculation and measurement of covert channel band width and the processing of covert channel, which provides a new way of improving Oracle 9i's security performance.
出处
《计算机工程》
CAS
CSCD
北大核心
2006年第18期133-134,154,共3页
Computer Engineering
关键词
数据库安全
B2级安全
隐蔽通道标识
隐蔽通道处理
Database security
B2 level security
Covert channel mark
Covert channel processing