摘要： 为了保障内核信息获取方法收集的入侵信息及时、可靠、便利地由内核输出，研究了Linux内核通信机制，提出了两种通信实现方法。通过原理分析和实验验证辨析了两种方法的优缺点，确定了最优内核信息获取通信方法。

关键词: 内核信息获取, Printk, Proc文件系统, Linux

Abstract: Aiming at communicating between kernel data collection sensors and user-space applications in an efficient ,safe and convenient way. With analysis and study of the communication method in Linux kernel, two implementation methods of communication are provided. By discriminating between advantages and disadvantages from implementation theory and experiment result, the communication method of data collection in kernel is formed.

中图分类号: 

• TP393.08