Open Access

表3

密码核验证性能

IP核 泄露对象 形式化安全验证 功能仿真
验证时间/s 资源消耗/MB 时钟周期/ns 资源消耗/MB
RSA 密钥 4 979 450 247.3
DES 密钥 4 197.25
AES 明文密钥 25 22 847.4 847.5 265 30 24.2 112.5
Camellia 密钥 31 1 325.85 95 8
MISTY1 明文 48 1 578.16
CAST-128 明文 61 2 202.95 1 305 17.5

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.