摘要
基于簇技术,针对由于Ad Hoc网络的独特网络特性而致使其安全性特别脆弱的现状,提出一种新的Ad Hoc网络分布式代理入侵检测模型。此模型有效地解决了以往入侵检测审计数据的不准确、不及时、不可靠等弱点,同时很好地提高了Ad hoc网络的安全性和对分布式攻击的协同检测能力。该模型具有较好的扩展性、灵活性和准确性,比较适合带宽和资源有限的Ad Hoc网络。
Based on cluster technology, due to the Ad Hoc networks based on the special characteristics of the network security particularly vulnerable situation, this paper proposes a new kind of muhilayer distributed intrusion detection model based on agent in Ad Hoc NetWork.This model effectively solves that the audit data of intrusion detection system is accuracy, timeliness, no reliability, of no such weaknesses and so on, meanwhile it improved the safety of Ad hoe networks and distributed attacks capabilities on the synergy detection very well. This model has good flexibility and expansibility, accuracy, and is suitable for the Ad Hoc network whose resources and bandwidth is limited.
出处
《电脑编程技巧与维护》
2009年第16期109-111,共3页
Computer Programming Skills & Maintenance
关键词
簇技术
AD
HOC网络
代理
入侵检测模型
cluster technology
Ad Hoc networks
agent
intrusion detection model
