基于密钥分散管理的服务器登录控制

Server Logining Control based on Key Sharing Management System

文中提出了军队数据集中存储服务器的安全管理问题,分析了以矩阵为基础的密钥分散管理系统原理,从控制服务器管理员登录行为角度,研究基于密钥分散管理系统和USB-Key数字证书的服务器登录管理控制方法,对服务器管理员登录权限进行分割,实现了"必须有若干名管理员同时在场,才能登录服务器系统"的功能,有效解决了管理员私自登录、操作使用服务器的问题,提高了数据集中存储的安全性。

Aiming at security management of the data centralized storage server, this paper analyzes the principle of a matrix- based key sharing management system, tells of the controlling method for server logining based on key sharing management system and USB-Key digital certificate. And by splitting the server logining privileges into many parts, the private loginand manipulation of the server by any administrator could be effectively prevented, and the security of data on the storage server thus be improved.