【摘要】 安全性、易用性与加解密的效率是建构PKI客户端系统的重要内容。这些问题与密钥的管理、加密的硬件实现有关。文章就客户端密钥的管理方法与加密的专用硬件模块实现进行了探讨,并给出了一种具体的基于USB接口的客户端密码加速器的实现方案。更多还原

【Abstract】 Security, ease of use and efficiency of encryption &decryption are the important topics when constructing a PKI client system. These problems are related to the key management and the hardware realization of encryption. By exploring the methods of managing the client keys and the realization of encryption via special hardware, this article presents an implementation of a specific client cryptographic accelerator, which supports USB interface.更多还原