中文摘要：

针对TLS/SSL所涉及到的RSA等安全算法,提出了一种支持高速的PCI接口和便携的USB2.0接口的安全协议加速卡系统架构.该架构以课题组自主研发的RSA芯片处理TLS/SSL过程中的RSA算法,并采用DSP芯片处理其他安全算法,以此达到减轻主机CPU负担,提高安全协议执行效率的目的.

英文摘要：

In regarding to the RSA and other algorithms related to TLS/SSL protocol,an Internet security protocol acceleration card with high speed PCI interface and also USB2.0 interface for portability is presented.This structure uses an independently designed RSA chip by our group to process the RSA calculation in the TLS/SSL procedure,and also utilizes a DSP to handle the other security algorithms acceleration.