公开(公告)号：US09690788B2

公开(公告)日：2017-06-27

申请号：US13142923

申请日：2009-08-10

申请人： Xiao Zhuang ,  Su Lv ,  Ling Li ,  Xiaozhou Hu ,  Zhenglin Li ,  Yaoyao Zhu

发明人： Xiao Zhuang ,  Su Lv ,  Ling Li ,  Xiaozhou Hu ,  Zhenglin Li ,  Yaoyao Zhu

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： A method and system for file type identifying and analyzing, are high in processing efficiency and accuracy, simple in parameter configuring and speedy in analyzing. The method for file type identifying and analyzing is a method for identifying file type read from a database and making an analysis, including the following steps: a loading step for loading file type and file format parameters into a memory; a file reading step for reading files from the memory; a file type identifying step for determining whether the read files are of the file type that can be identified by the memory; a file analyzing step for analyzing files and generating an analysis report in the event that the file type can be identified. The time required for file analysis can be effectively shortened and the accuracy of file identifying and analyzing can be ensured.

公开(公告)号：US20110270858A1

公开(公告)日：2011-11-03

申请号：US13142923

申请日：2009-08-10

申请人： Xiao Zhuang ,  Su LV ,  Ling Li ,  Xiaozhou Hu ,  Zhenglin Li ,  Yaoyao Zhu

发明人： Xiao Zhuang ,  Su LV ,  Ling Li ,  Xiaozhou Hu ,  Zhenglin Li ,  Yaoyao Zhu

IPC分类号： G06F17/30

CPC分类号： G06F17/30067

摘要： The invention provides a method and system for file type identifying and analyzing, which is high in processing efficiency and accuracy, simple in parameter configuring and speedy in analyzing. The method for file type identifying and analyzing is a method for identifying file type read from a database and making an analysis, characterized by comprising the following step: a loading step for loading file categories and file format parameters into a memory; a file reading step for reading files from the memory; a file type identifying step for determining whether the read files are of the file type that can be identified by the memory; a file analyzing step for analyzing files and generating an analysis report in the event that the file type can be identified. With the invention, the time required for file analysis can be effectively shortened and the accuracy of file identifying and analyzing can be ensured.

摘要翻译： 本发明提供了一种文件类型识别和分析的方法和系统，其处理效率和准确度高，参数配置简单，分析速度快。 用于文件类型识别和分析的方法是用于识别从数据库读取的文件类型并进行分析的方法，其特征在于包括以下步骤：用于将文件类别和文件格式参数加载到存储器中的加载步骤; 用于从存储器读取文件的文件读取步骤; 文件类型识别步骤，用于确定所述读取文件是否是可由所述存储器识别的文件类型; 文件分析步骤，用于在可以识别文件类型的情况下分析文件并生成分析报告。 利用本发明，可以有效地缩短文件分析所需的时间，并且可以确保文件识别和分析的准确性。