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随着我国的经济与科学技术的不断发展,我国之间的步入了信息化的时代,网络的安全问题就成为了人们日益关注的问题,互联网的发展虽然已经逐渐的完善,但是,仍然存在着许多的问题。缺乏安全性的互联网的交易被认为是阻碍电子化发展的主要障碍,所以要想加强互联网的安全性,就必须要采取积极有效的措施,这个时候,已经逐渐走向成熟,不断完善的公开秘钥基础设施(PKI)体系就为解决互联网安全问题提供了的重要的、可行性的方案。本文将对公开秘钥基础设施,也就是PKI的技术的数字签名技术及其应用进行研究,希望能够对公开秘钥基础设施的发展有所帮助。
With the continuous development of economy and science and technology of our country, the era of informationization has entered the era of our country, and the network security has become a problem that people pay more and more attention to. Although the development of the Internet has been gradually improved, it still exists There are many problems. Lack of security in the Internet transactions is considered to be a major obstacle to the development of electronic, so in order to enhance the security of the Internet, we must take positive and effective measures, this time, has been gradually mature, and constantly improve the public key The infrastructure (PKI) system provides an important and feasible solution to Internet security problems. This article will study the public key infrastructure, PKI’s digital signature technology and its applications, hoping to help open the public key infrastructure development.