PKI的全称是Public Key Infrastructure,翻译成中文就是公钥基础架构。在网上身份认证过程中,各个用户通过公钥来传递数据,并使用掌握在自己手中的私钥来对信息和数据予以解密,从而解决CA认证问题。 随着互联网应用的不断深入,PKI技术正在显示出巨大的市场需求。根据国际数据集团(IDC)作出的市场调查报告预测,到2003年,全球PKI市场将达13亿美元。虽然市场前景光明,但PKI要发展,必须有国家 PKI’s full name is Public Key Infrastructure, translated into Chinese is the public key infrastructure. In the process of online identity authentication, each user passes the public key to transmit data and decrypts the information and data by using the private key in his / her hands to solve the CA certification problem. With the deepening of Internet applications, PKI technology is showing a huge market demand. According to a market research report made by the International Data Corporation (IDC), the global PKI market will reach 1.3 billion U.S. dollars by 2003. Although the market prospects bright, but PKI to develop, there must be a country