【摘要】 入侵检测系统是网络安全系统的重要组成部分之一 .本文介绍了入侵检测系统的概念、基本原理和分类 ,讨论了入侵检测系统面临的挑战 ,展望了这项技术的未来更多还原

【Abstract】 Intrusion Detection System is one of the importa nt parts of the network security system.This paper introduces the con ception,the general principles of IDS and it’s classifications,discusses s ome challenges that the IDS would be faced,then portraits thefumre tre nds of this technology.更多还原