基于FPGA的DES算法的并行加密技术

Parallel Encryption Technology of DES Based on FPGA

本文利用FPGA的高集成度,硬件加密速度快的特点,提出了利用多个DES加密器对图像、表格、传真、文字或网络数据进行并行加密,但这些加密信息必须是二进制编码。

With characteristics of the high integration rate of FPGA and the high-speed encryption of hardware ,the article proposes using many DES encryptions to the image, the form, the facsimile, the words and the network datas to carry on the parallel encryption, however, the encryption information must be binary-coded.