基于WSUS技术的高校机房系统更新的探索和实践

高校机房信息安全已成为维护和管理工作的一个重要环节．而及时更新操作系统补丁，是弥补安全漏洞、防范感染攻击的根本手段。本文叙述了微软补丁更新方案WSUS拓扑结构和具体功能，结合机房维护的实际，详细了阐述了WSUS在服务器端和客户端的具体部署方法实践表明，该方法对补丁分发、更新进行统一管理，在很大程度上减轻管理人员的压力，有效保证了高校机房信息系统的安全和日常实验教学的实施。

Exploration and Application of College Computer Room System Update Based on WSUS Technicality

Information security, has become more important part in the maintenance and management of college computer room, updating operating system in time is the basic strategy to catch up with security leak and prevent from computer virus attacking. This paper states the topological architecture and function of Microsoft patch update strategy-WSUS, associated with facts of computer room maintenance, we expand on MSUS arrange method of Server and Client component in detail. Applications show that our scheme unified administrates distribution and update of patch, relieves computer room manager from pressure, effectively assures the information system security of college computer room, and greatly promotes normal experiment teaching execution.