计算机网络入侵检测技术概述

防止网络入侵是网络安全中最重要的问题,网络黑客的入侵导致很多政府机关、企事业单位信息的泄露,因此,提高网络入侵检测的能力被提上了日程。本文对网络入侵检测从理论到实际进行了阐述,重点讨论了入侵检测系统的结构,使其有了很大的实用性。入侵检测是一种动态安全策略,文章从入侵检测技术的发展、检测系统的通用模型和分类以及检测方法四个方面对当前入侵检测的研究进行技术性综述,讨论了现有的入侵检测体系结构,详细分析了各种入侵检测方法,并在文中指出了当前入侵检测研究中存在的问题和今后发展的趋势。

Research on the Cross-domain Communication Invading of Computer

Preventing that the cross-domain communication from invading is the question of the most important in the cross-domain communication safety, and it all is owing to invading of cross-domain communication hacker that a lot of government mechanisms and enterprise and institution information are let out. So, raises the cross-domain communication invading the ability which tested, and put forward the programme. What the invading checkout of this text, article, etc. to the cross-domain communication in be in progress roughly from theory to reality expounds, and lay equal stress on a little discussing the structure invading the checkout system, and makes his have very big practical nature.