查询词典 NIDs

This paper presents a memory efficient multi-pattern matching algorithm based on non-deterministic finite automaton,called MEAC.

随着网络速度和入侵检测规则的持续增长，模式匹配正在成为NIDS的性能瓶颈。

Thanks to the leaker of the OE code, Sony has done several changes in the loadcore module (the most important that OE/M33 patches), and done some attacks against the OE/M33 core, such as the change of the nids that they use.

感谢OE源代码的泄漏者，索尼已经在装入系统核心的模块中做了几处改变（这是对目前的自制系统最关键的部分），并且加入了对自制系统进行攻击的部分，比如改变了他们所使用的调用。

Thanks to the leaker of the OE code Sony has done several changes in the loadcore module (the most important that OEM33 patches) and done some attacks against the OEM33 core such as the change of the nids that they use.

感谢OE源代码的泄漏者，索尼已经在装入系统核心的模块中做了几处改变（这是对目前的自制系统最关键的部分），并且加入了对自制系统进行攻击的部分，比如改变了他们所使用的调用。

This paper adopts these features to construct effective network-based IDS. Although previous works used negative selection algorithm to handle troubles in NIDS, its main limitation was severe scaling problem.

基于否定选择算法的网络入侵检测在应用中存在着严重的扩展性问题，它不适合处理网络环境中的繁重任务。

Help Rotarians on the fr ont lines of the polio e radication battle by providing support materials for th e NIDs such as vaccine carriers

助的方式帮助在根除小儿麻痹症战斗的前线扶轮社员，例如，疫苗携带工具、宣布全国免疫日时间和地点的海

Serrano has participated in Angola's NIDS many times, and once with his wife

席拉诺已经多次参加安哥拉的全国免疫日活动，并且有一次和他的妻子马莉一起

At the same time, the anti-attack ability of the system is also improved. Even if some analysis module cannot work, it does not affect other modules. The packet capture module is the base of entire system. At present, most NIDS develop their packet capture module based on libpcap library whose windows edition is winpcap. Allowing for capturing efficiency and self-determined intellectual property and cooperation of each module, we program protocol driver to capture packets. By following methods such as filter in driver and decrease packet copies between user mode and kernel mode, we enhance the capturing efficiency.

网络数据包采集模块是整个系统高效工作的基础，目前国内外的大多数网络入侵检测系统的数据采集模块，都是利用libpcap提供的函数库来实现，其在Windows下的版本为winpcap，考虑到采集效率、自主知识产权、采集模块与系统其他模块的配合等因素，我们采用自己编写协议驱动程序来采集数据包，并通过在驱动程序中实施过滤、减少数据包在用户态空间和核心态空间之间拷贝的次数等方法，提高采集的效率。

In chapter three, we discuss an NIDS system design, including overall design and function design of each component.

第三章系统总体方案设计，给出了我们设计的一个基于网络的入侵检测系统的体系结构和各组件的功能。

The change of some nids that are used to the development of M33 Custom Firmware.

做了一些有趣的改变，改变了一些我们一直用来开发M33自制固件的信息。

At the end of the paper,analyze defects and the possible improvement of the NIDS,also the problems that NIDS is now being facing with.

最后分析了该系统的可以改进的方面以及网络入侵检测目前面临的问题。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了