关键词: 网际安全协议 现场可编程门阵列 高级加密标准 消息签名 安全散列算法

Abstract: The hardware-based implementation of the security algorithms, such as block cipher and message authentication, can effectively improve the security processing performance of the key network equipments. In this paper, a security algorithm hardware unit inc

Key words: Internet protocol security, Field programmable gate array, Advanced enerypt standard, Message authentication, Secure hash algorithm