公开(公告)号：US09355250B2

公开(公告)日：2016-05-31

申请号：US14377014

申请日：2013-02-05

申请人： BEIJING QIHOO TECHNOLOGY COMPANY LIMITED

发明人： Guiqiang Zou ,  Min Fu

IPC分类号： G06F21/44 ,  G06F21/56 ,  G06F21/55 ,  G06F17/30 ,  H04L12/26

CPC分类号： G06F21/564 ,  G06F17/30386 ,  G06F21/55 ,  G06F21/552 ,  G06F21/561 ,  H04L43/08

摘要： The present embodiments provide a method and system for rapidly scanning a file, wherein the method includes obtaining a data packet, the data packet comprising secure file characteristic information for determining whether a file in a system is a secure file, and scanning file characteristic information of files in the system one by one, if the currently scanned file characteristic information matches secure file characteristic information in the data packet identifying a file as a secure file, skipping an anti-virus scanning for the current file, and continuing to scan a next file. By using the data packet, when a new user performs a first scanning, a file with identical characteristic information as that in the data packet can be skipped, which can reduce the time for the first scanning.

摘要翻译： 本实施例提供了一种用于快速扫描文件的方法和系统，其中该方法包括获取数据分组，该数据分组包括用于确定系统中的文件是否为安全文件的安全文件特征信息，以及扫描文件特征信息 如果当前扫描的文件特征信息与将文件识别为安全文件的数据包中的安全文件特征信息相匹配，则跳过针对当前文件的防病毒扫描，并继续扫描下一个文件 。 通过使用数据包，当新用户执行第一次扫描时，可以跳过与数据包中具有相同特征信息的文件，这可以减少第一次扫描的时间。

公开(公告)号：US20150020203A1

公开(公告)日：2015-01-15

申请号：US14345649

申请日：2012-09-19

申请人： BEIJING QIHOO TECHNOLOGY COMPANY LIMITED

发明人： Chongyang Xie ,  Min Fu ,  Guiqiang Zou

IPC分类号： G06F21/56

CPC分类号： H04L63/145 ,  G06F21/56 ,  G06F21/562 ,  G06F21/568 ,  H04L67/10

摘要： Disclosed is a method for multiple antivirus engines to clear viruses in parallel. The multiple antivirus engines include at least one first antivirus engine and at least one second antivirus engine. The method for multiple antivirus engines to clear viruses in parallel includes: invoking a first antivirus engine, and scanning a first classified file in a file to be checked for and rid of viruses to obtain a first scanning result which includes a target file in the first classified file (101); invoking a second antivirus engine, and scanning other file except the target file in the first classified file in the file to be checked for and rid of viruses to obtain a second scanning result (102); and outputting the first scanning result and the second scanning result (103). Also disclosed are a device for multiple antivirus engines to clear viruses in parallel, a method for processing a computer virus, and a device for processing a computer virus. The present solution can effectively utilize system resources to enable a plurality of antivirus engines not to scan the same file repeatedly by way of parallel virus-clearing and by clearing a virus for a first classified file using a first antivirus engine according to the antivirus feature of different antivirus engines and clearing a virus by a second antivirus engine for the file for which the first antivirus engine cannot clear a virus.

摘要翻译： 公开了一种用于多个防病毒引擎并行清除病毒的方法。 多个防病毒引擎包括至少一个第一防病毒引擎和至少一个第二防病毒引擎。 用于多个防病毒引擎并行清除病毒的方法包括：调用第一防病毒引擎，以及扫描待检查和去除病毒的文件中的第一分类文件，以获得第一扫描结果，该第一扫描结果包括第一个 分类文件（101）; 调用第二个防病毒引擎，扫描除被检查的文件中的第一分类文件中的目标文件以外的其他文件，并且除去病毒以获得第二扫描结果（102）; 并输出第一扫描结果和第二扫描结果（103）。 还公开了用于多个反病毒引擎并行清除病毒的装置，用于处理计算机病毒的方法以及用于处理计算机病毒的装置。 本解决方案可以有效利用系统资源，使得多个防病毒引擎不能通过并行病毒清除重复扫描同一个文件，并通过使用第一个防病毒引擎清除第一个分类文件的病毒，根据防病毒特性 不同的防病毒引擎，并为第一个防病毒引擎无法清除病毒的文件的第二个防病毒引擎清除病毒。

公开(公告)号：US20150007328A1

公开(公告)日：2015-01-01

申请号：US14377014

申请日：2013-02-05

申请人： BEIJING QIHOO TECHNOLOGY COMPANY LIMITED

发明人： Guiqiang Zou ,  Min Fu

IPC分类号： G06F21/56 ,  G06F17/30 ,  G06F21/55 ,  H04L12/26

CPC分类号： G06F21/564 ,  G06F17/30386 ,  G06F21/55 ,  G06F21/552 ,  G06F21/561 ,  H04L43/08

摘要： This disclosure provides a method and system for rapidly scanning a file, which relates to the field of network technologies. The method of the application comprises: obtaining a data packet, the data packet comprising secure file characteristic information for determining whether a file in a system is a secure file; and scanning file characteristic information of files in the system one by one, if the currently scanned file characteristic information matches secure file characteristic information in the data packet identifying a file as a secure file, skipping an anti-virus scanning for the current file, and continuing to scan a next file. In the application, by using a data packet comprising secure file characteristic information for determining whether a file in a system is a secure file, when a new user performs a first scanning, if a file with identical characteristic information as that in the data packet is scanned, a long-time scanned and secure file which is represented by the characteristic information may be skipped, which may reduce the time for the first scanning.

摘要翻译： 本公开提供了一种用于快速扫描文件的方法和系统，其涉及网络技术领域。 应用的方法包括：获得数据分组，所述数据分组包括用于确定系统中的文件是否是安全文件的安全文件特征信息; 并且如果当前扫描的文件特征信息与识别作为安全文件的文件的数据包中的安全文件特征信息匹配，则跳过针对当前文件的反病毒扫描，并逐个扫描系统中文件的文件特征信息，以及 继续扫描下一个文件。 在应用中，通过使用包含用于确定系统中的文件是否是安全文件的安全文件特征信息的数据分组，当新用户执行第一扫描时，如果具有与数据分组中相同的特征信息的文件是 可以跳过由特征信息表示的长时间扫描和安全文件，这可能减少第一次扫描的时间。