磁臂隐通道的分析与研究

Analysis and Research of the Disk-arm Covert Channel

介绍了磁臂隐通道的形成机制，分析了它的存储隐通道、时间隐通道特征，并研究了消除（或降低）磁臂隐通道带宽的方法。

This paper introduces the mechanism of the disk-arm covert channel (DACC).It discusses that DACC has both features of storing channel and of timing channel.At last,wc give several methods to eliminate or reduce the bandwith of DACC.