证书在CHEMINF.NET中的应用

Application of Certification in Cheminf. net

随着互连网的发展,网上的各种虚拟活动越来越多,远程教育,网上交易,已经成为现实。CHEM-INF.NET正在向这个方向发展,我们正在开展网上远程教育和各种资源交换服务。 CA,是Certification Authority的简称,是颁发证书的机构。Certification,是用于鉴定网上身份和加密传输数据的工具。我们研究了CA的原理和实际的应用。并具体在化学资源网站CHEMINF.NET中实现WINDOWS 2000的CA以及证书的发放。 本文一共分2部分,第一部分是有关CA的原理和简单介绍。在这一部分主要讲述在CHEMINF.NET中实现CA认证管理的必要性和原理。第二部分讲述具体在CHEMINF.NET中实现CA以及发放证书的过程和操作,结合具体讲述证书在身份验证和数据加密中的作用。 CA的实现对保证CHEMINF.NET客户的身份,实现网上信息的安全非常重要。它有广阔的应用前景。

CA is the contraction of Certification Authority, which functions as a centerfor publish of certification. Certification is a tool, which is important toencrypt data and files on the internet. There are two parts in this article. Part one is about introduction and basic theory of CA. Its main content is tostate the importance that we realize CA in Cheminf. net. The second part is theoper-ation and realization in Cheminf.net. It explains the way that CA working.