Considering the trait of PC,PIDS uses VxD technology to finish the data collection quickly and combines the protocol analysis and pattern tree matching to implement the efficient ,exact analytical method. lt also offers the simple,understandable interface and detailed log.
PIDS结合个人机的特点，使用VxD技术，实现了快速的数据采集。 使用改进的协议分析和模式树匹配相结合的分析算法实现了高效、准确的数据分析，以及简单、易懂的操作界面和详细的日志记录。
参考来源 - 个人入侵检测系统的研究与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
While XPath provides a compact and elegant way of traversing an XML tree, its pattern matching functions have a rather limited capability.
尽管XPath提供了一种紧凑和优雅的方式来遍历xml树，但其模式匹配函数的能力相当有限。
Regular expressions provide much richer pattern matching across strings of text, but are as easy to use as XPath when traversing a data structure such as an XML tree.
正则表达式提供了跨文本的字符串的更丰富的模式匹配，但在遍历诸如xml树这样的数据结构时，它和XPath一样易于使用。
It is not hard to integrate a pattern-matching library with the tree visitor to get to a point where visitors can leverage tree patterns.
您可以轻松集成模式匹配库与树访问者，使访问者能够利用树模型。
应用推荐