首页> 外国专利> DEVICE FOR DETECTING/CUTTING OFF A NETWORK TRANSFER-TYPE VIRUS BY USING AN SMB/CIFS MONITORING TECHNOLOGY AND A METHOD THEREFOR, PARTICULARLY RELATED TO MONITORING AND ANALYZING SMB/CIFS PROTOCOLS TO REALIZE A NETWORK TRANSFER-TYPE VIRUS FIREWALL DEVICE

DEVICE FOR DETECTING/CUTTING OFF A NETWORK TRANSFER-TYPE VIRUS BY USING AN SMB/CIFS MONITORING TECHNOLOGY AND A METHOD THEREFOR, PARTICULARLY RELATED TO MONITORING AND ANALYZING SMB/CIFS PROTOCOLS TO REALIZE A NETWORK TRANSFER-TYPE VIRUS FIREWALL DEVICE

机译:通过使用SMB / CIFS监视技术来检测/切断网络传输型病毒的设备及其方法,尤其是与监测和分析SMB / CIFS协议有关的方法,以实现网络传输型病毒防火墙设备

摘要

PURPOSE: A device for detecting/cutting off a network transfer-type virus by using an SMB(Server Message Block)/CIFS(Common Internet File System) monitoring technology and a method therefor are provided to monitor/analyze SMB/CIFS protocols, while monitoring a virus propagated through a file/printer sharing, thereby preventing virus infection and safely using the file/printer sharing function. CONSTITUTION: A packet collector(330) collects network packets. An SMB/CIFS protocol analyzer(335) receives the collected packets to analyze SMB or CIFS commands consisting of file input/output functions. An inner file path/stack storage(345) receives the analyzed data to store the received data. A virus checker(340) receives the analyzed data and data prestored in the path/stack storage(345), and decides whether a virus infection occurs. If so, a packet cut-off unit(310) stores information on a virus-infected remote place, and cuts off packet transmissions.
机译:目的:提供一种通过使用SMB(服务器消息块)/ CIFS(通用Internet文件系统)监视技术来检测/切断网络传输型病毒的设备及其方法,以监视/分析SMB / CIFS协议监视通过文件/打印机共享传播的病毒,从而防止病毒感染并安全地使用文件/打印机共享功能。组成:分组收集器(330)收集网络分组。 SMB / CIFS协议分析器(335)接收收集的分组以分析由文件输入/输出功能组成的SMB或CIFS命令。内部文件路径/堆栈存储器(345)接收分析的数据以存储接收到的数据。病毒检查器(340)接收分析的数据和预先存储在路径/堆栈存储器(345)中的数据,并确定是否发生病毒感染。如果是这样,则分组切断单元(310)将信息存储在受病毒感染的远程位置,并切断分组传输。

著录项

  • 公开/公告号KR100468372B1

    专利类型

  • 公开/公告日2005-01-18

    原文格式PDF

  • 申请/专利权人 INCA INTERNET CO. LTD.;

    申请/专利号KR20040024522

  • 发明设计人 LEE DONG HYUK;

    申请日2004-04-09

  • 分类号H04L12/26;

  • 国家 KR

  • 入库时间 2022-08-21 22:04:11

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