Worth noting, however, is that many IPS sensors use signature-based detection, meaning that attacks are added to a database as they are discovered.
但是，值得牢记的是，许多IPS嗅探器使用基于特征码的检测方法，这意味着当攻击被发现的时候才能被加入到数据库中。
Many of current IDSes implement only signature-based intrusion detection which gives them less false positive but with a unbearable false negative.
当前大多数IDS系统仅采用基于特征的检测以减少误报，然而这会造成不可忍受的漏报问题。
For intrusion pattern based signature detection, an improved quick multi-pattern matching algorithm is adopted, which can search for multiple patterns by scanning the packet once.
对基于入侵模式的特征，采用了一种改进的快速多模式匹配算法可以一次在包的负载中查找多个入侵模式。
In the system, apply the Intrusion detection technique of the based on unusual behavior and signature-based, and adopt the way of host and network configuration cooperating each other.
在系统中，既综合了基于异常行为的入侵检测和基于特征的入侵检测技术，在配置上又采用了主机配置和网络配置相互配合的方式。
Based on the UWB radar system, the emitting waveform design and signature waveform detection are discussed respectively in this paper to realize the detection and discrimination of targets.
本文在超宽带雷达体制下分别从发射波形设计和特征波形检测两个角度来实现目标的检测和识别。
A blind multiuser detection (MUD) method based on a new desired user 'signature waveform estimation method in antenna array CDMA systems is proposed.
针对天线阵c DMA系统，提出了一种基于新的待检用户信号波形估计的盲多用户检测方法。
This thesis presents data mining aided signature automatic discovery algorithm for network based IDS and detection rule creation algorithm.
提出了基于数据挖掘的网络入侵检测规则特征值自动发现算法和规则自动生成算法。
At the same time, the current technology or malicious code was found to signature-based scanning, supplemented by heuristic scanning, behavior detection, supplemented by other detection methods.
同时，当前的恶意代码发现技术还是以特征码扫描为主，辅助以启发式扫描，行为检测法等检测方法为辅。
Pattern matching algorithm is the important part of the signature-based intrusion detection engine.
模式匹配算法是基于特征的入侵检测引擎中的重要部分。
On the base of the characteristic of modes of anomaly-based and signature-based, a network invasion detection system is proposed to use the virtue of two modes to detect network invasion.
针对异常发现技术和模式匹配技术各有利弊的特点，设计了将这两种技术综合运用的网络入侵检测系统。
Mamutu is a pure behavior blocker without signature based detection. mamutu 1.
是一个纯粹的行为阻滞剂没有签字基于侦查。
Mamutu is a pure behavior blocker without signature based detection. mamutu 1.
是一个纯粹的行为阻滞剂没有签字基于侦查。
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