可信增强实验平台的探索  

Exploration of a Trusted and Enhanced Experiment Platform

作　　者：袁允伟[1] 陈品华[1] 

机构地区：[1]上海行健职业学院,上海200072

出　　处：《实验室研究与探索》2011年第12期205-207,211,共4页Research and Exploration In Laboratory

摘　　要：传统信息平台是以预防外部为重点,与目前信息安全主要"威胁"源自内部的实际状况不相符。探索采用PKI体系,USBKey双因子身份认证方法,建立可信增强实验平台。该平台通过应用国产安全数据库的"三权分立"和强制访问控制机制,以密码技术为支撑,以数据安全为核心,以身份认证和网络加密传输为基础,从内部流程防范为主,增强信息平台的可信性。同时提供了一个运用此平台的高职教育数据采集中心的应用实例。The traditional information platform focuss on preventing external danger,but presently,the main ＂threat＂ of information safety comes from the internal.This paper explores into the construction of a trusted and enhanced experimental platform based on the PKI system and the USBKey double factor identity authentication method.This platform strengthens the credibility of the information platform by using the mechanism of domestic security database＇s separation powers and mandatory access control based on password techniques,data security,identity authentication and encryption network transmission from the internal process.Meantime,it provides a case of application of higher vocational education data collection center based on the platform.

关 键 词：可信 平台 安全数据库 网站 数字证书 

分 类 号：TP309.2[自动化与计算机技术—计算机系统结构]