摘要
越来越多的远程用户通过MODEM拨号上网,同时也带来了更加严重的安全问题和管理问题。本文详细讨论了远程访问用户的安全管理、身份验证、访问授权和记费管理,并描述了一种在CLIENT/SERVER架构下的分布式安全管理系统,说明了它的协议及其实现方法,最后给出了实例。
More and more remote users are now using dial in service to access network and they propose more complicated problem of security and management. We discuss in this paper the authentication. authorization, security and accounting management of remote users, and then present a distributed security management system, describe its protocol and some issues in implementation.
出处
《小型微型计算机系统》
CSCD
北大核心
1998年第6期59-65,共7页
Journal of Chinese Computer Systems
关键词
远程访问
网络管理
网络安全
客户/服务器
Client/Server Remote access Network management Network security Authentication Encryption Accounting management