bulk encryption unit是什么意思

用法例句

To improve the security performance of DSP system,a novel security mechanism is designed,combining two security methods:AES bus encryption and data integrity checking.

为了提高DSP系统的安全性能,结合AES总线加密和数据完整性检测两种安全方式,设计了一种新的安全机制。

Discussion of ENC data encryption system;

电子海图数据加密体系的探讨