Thus it is meaningful to study and develop the network security audit system.
研究与开发网络安全审计系统具有重要的现实意义。
Packet capture is the key technology of intrusion detection system and network security audit.
网络数据包捕获技术，是实现入侵检测、网络安全审计的关键技术。
Working direction: network security management, design and analysis, network security audit, etc...
工作方向：网络安全相关管理、设计与分析，网络安全审计等。
In order to solve these problems, the dissertation works out a scheme of the network security audit based on data mining and realizes it.
为了解决这些问题，本文提出了基于数据挖掘的网络安全审计系统的方案并加以实现。
However, there are some problems in the process of network security audit such as low rate of accuracy, slow speed and poor self-adaptability.
但目前在安全审计过程中普遍存在着检测准确率低、检测速度慢和自适应性差等问题。
Learning of association rules is a new method to discover new knowledge and has been a significant aspect of the study on network security audit.
关联规则学习是一类新型的知识发现方法，已成为网络安全审计的重要研究方向。
Finally, basing on the core idea of improved association rule learning algorithms, this thesis designs and achieves simple models of network security audit.
最后根据改进的关联规则学习算法的核心思想，对网络安全审计模型进行了设计，并给予实现。
Secondly, it puts forward a solution of network security audit based on data mining and builds a system model to solve the problems existing in current network security audit.
其次根据目前网络安全审计中存在的问题提出了基于数据挖掘的网络安全审计系统的实现方案并建立了系统模型图。
The research and application of network concentration security audit system is becoming the focus of world.
网络集中安全审计系统的研究与应用已经成为国内外研究的热点。
In network system there is a large amount of log audit data which contain much information related to security.
网络系统中存在大量的日志审计数据，在这些日志审计数据中含有许多与安全有关的信息。
The network information security technique commonly includes authentication, authorization, audit, data privacy, data integrity and so on.
网络信息安全技术一般包括身份认证、授权控制、审计、数据保密和数据完整性等几个方面。
This paper analyzes and compares the existing situational awareness methods and proposes a network security situational awareness model based on log audit and performance correction algorithm.
文章分析和比较了目前的安全态势评估方法，提出了一种基于日志审计与性能修正算法的网络安全态势评估模型。
On the basis of the P2DR network security model, the paper discusses design and implementation of the Inner Network Behaviors Monitor & Audit System (for short NBAMS).
本文在P2DR（策略、防护、检测、响应）安全模型的基础上，详细的论述了内部网行为监管审计系统的设计和实现。
We focus on addressing the problems that exist in some current distributed Security Audit System, for instance, high false alerting rate and too big network communication load, etc.
对目前一些分布式安全审计系统所存在的虚报率高、单点失效、网络通信负载过重等问题进行了改进。
Intrusion detection technology is the core technology security audit is one of the important network security components.
入侵检测技术是安全审计中的核心技术之一，是网络安全防护的重要组成部分。
Security audit technique is used to solve the security problems in the internal network.
安全审计技术用来解决内部网络的安全问题。
As one of the important mechanisms implementing network information security, security audit has a significant effect on establishing a set of network security assurance system.
安全审计作为实现网络信息安全的重要机制之一，对建立完善的信息安全保障体系具有重要的作用。
First, the concept and status of security audit is introduced briefly, it shows the importance of security audit. Then, it studies the business processes and network safty status of Financial M…
然后对某市财政信息系统的业务流程及其安全现状进行了分析，提出了一种适合于财政行业的安全审计解决方案。
First, the concept and status of security audit is introduced briefly, it shows the importance of security audit. Then, it studies the business processes and network safty status of Financial M…
然后对某市财政信息系统的业务流程及其安全现状进行了分析，提出了一种适合于财政行业的安全审计解决方案。
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