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1. 发明申请

US20050257251A1 Systems and methods for disabling software components to protect digital media 有权
标题翻译：禁止软件组件保护数字媒体的系统和方法
公开(公告)号：US20050257251A1
公开(公告)日：2005-11-17
申请号：US10835951
申请日：2004-04-30
申请人： Jeffrey McKune , Chengyun Chu , James Alkove , Sumedh Barde , Alexandre Grigorovitch
发明人： Jeffrey McKune , Chengyun Chu , James Alkove , Sumedh Barde , Alexandre Grigorovitch
IPC分类号： G06F21/00 , H04L9/00 , H04L9/32
CPC分类号： G06F21/10
摘要： A list of computing components to be disabled can be distributed through a computer readable medium to computing devices. A process on these computing devices can read the list and disable listed components. The components can be permanently disabled, or disabled for a limited purpose. A list or list update may be provided with a digital media object that specifies a more or less stringent revocation policy for that object. A media object may also specify a maximum age for the list. This allows owners of digital media to control the stringency of media protection for their property. The process that accesses the list may prompt updates to the list, informing users of component disabling, and prompt replacement of disabled components. Finally, the invention provides techniques for securely transmitting and storing the list to protect it from alteration by unauthorized entities.
摘要翻译：要禁用的计算组件的列表可以通过计算机可读介质分发到计算设备。这些计算设备上的进程可以读取列表并禁用列出的组件。组件可以永久禁用或禁用，用于有限的目的。可以向数字媒体对象提供列表或列表更新，该数字媒体对象为该对象指定或多或少严格的撤销策略。媒体对象也可以指定列表的最大年龄。这样就可以让数字媒体的所有者控制媒体对其财产的保护。访问列表的进程可能会提示更新列表，通知用户组件禁用，并提示替换已禁用的组件。最后，本发明提供了用于安全地发送和存储列表以保护其免受未授权实体的改变的技术。

2. 发明授权

US07500267B2 Systems and methods for disabling software components to protect digital media 有权
标题翻译：禁止软件组件保护数字媒体的系统和方法
公开(公告)号：US07500267B2
公开(公告)日：2009-03-03
申请号：US10835951
申请日：2004-04-30
申请人： Jeffrey R. McKune , Chengyun Chu , James M. Alkove , Sumedh Barde , Alexandre Grigorovitch
发明人： Jeffrey R. McKune , Chengyun Chu , James M. Alkove , Sumedh Barde , Alexandre Grigorovitch
IPC分类号： G06F7/04 , G06F17/30 , G06K9/00 , H03M1/68 , H04K1/00 , H04L9/00 , H04L9/32 , H04N7/16
CPC分类号： G06F21/10
摘要： A list of computing components to be disabled can be distributed through a computer readable medium to computing devices. A process on these computing devices can read the list and disable listed components. The components can be permanently disabled, or disabled for a limited purpose. A list or list update may be provided with a digital media object that specifies a more or less stringent revocation policy for that object. A media object may also specify a maximum age for the list. This allows owners of digital media to control the stringency of media protection for their property. The process that accesses the list may prompt updates to the list, informing users of component disabling, and prompt replacement of disabled components. Finally, the invention provides techniques for securely transmitting and storing the list to protect it from alteration by unauthorized entities.
摘要翻译：要禁用的计算组件的列表可以通过计算机可读介质分发到计算设备。这些计算设备上的进程可以读取列表并禁用列出的组件。组件可以永久禁用或禁用，用于有限的目的。可以向数字媒体对象提供列表或列表更新，该数字媒体对象为该对象指定或多或少严格的撤销策略。媒体对象也可以指定列表的最大年龄。这样就可以让数字媒体的所有者控制媒体对其财产的保护。访问列表的进程可能会提示更新列表，通知用户组件禁用，并提示替换已禁用的组件。最后，本发明提供了用于安全地发送和存储列表以保护其免受未授权实体的改变的技术。

3. 发明申请

US20080092238A1 Protected Media Path And Refusal Response Enabler 有权
标题翻译：受保护的媒体路径和拒绝响应启动器
公开(公告)号：US20080092238A1
公开(公告)日：2008-04-17
申请号：US11870837
申请日：2007-10-11
申请人： Geoffrey Dunbar , Chengyun Chu , James Alkove
发明人： Geoffrey Dunbar , Chengyun Chu , James Alkove
IPC分类号： H04N7/167
CPC分类号： H04L63/102 , G06F21/10 , G06F2221/0797 , G06F2221/2115 , H04L63/0823
摘要： In a protected media path for delivering content from a source to a sink, a source authority (SOTA) on behalf of the source decides with regard to a policy corresponding to the content that a particular type of action with the content is to be refused, and provides a particular enabler to an application. The provided enabler includes information and methods necessary for the application to obtain data necessary to respond to the refusal. The application receives the enabler at an interface thereof and the interface applies a common interaction procedure to run the enabler to obtain the data necessary to respond to the refusal.
摘要翻译：在用于将内容从源传送到接收器的受保护的媒体路径中，代表源的源代理（SOTA）关于与内容相对应的策略来决定将拒绝具有内容的特定类型的动作，并为应用程序提供了特定的启用器。提供的使能者包括应用程序获取必要的数据和方法来获取拒绝所需的数据。应用程序在其接口处接收到启动器，并且接口应用通用交互过程来运行使能器以获得响应拒绝所需的数据。

4. 发明申请

US20050091488A1 Protected media path and refusal response enabler 有权
标题翻译：受保护的媒体路径和拒绝响应促成者
公开(公告)号：US20050091488A1
公开(公告)日：2005-04-28
申请号：US10820666
申请日：2004-04-08
申请人： Geoffrey Dunbar , Chengyun Chu , James Alkove
发明人： Geoffrey Dunbar , Chengyun Chu , James Alkove
IPC分类号： G06F20060101 , G06F12/14 , G06F21/00 , H04L9/00 , H04L9/32 , H04L29/06
CPC分类号： H04L63/102 , G06F21/10 , G06F2221/0797 , G06F2221/2115 , H04L63/0823
摘要： In a protected media path for delivering content from a source to a sink, a source authority (SOTA) on behalf of the source decides with regard to a policy corresponding to the content that a particular type of action with the content is to be refused, and provides a particular enabler to an application. The provided enabler includes information and methods necessary for the application to obtain data necessary to respond to the refusal. The application receives the enabler at an interface thereof and the interface applies a common interaction procedure to run the enabler to obtain the data necessary to respond to the refusal.
摘要翻译：在用于将内容从源传送到接收器的受保护的媒体路径中，代表源的源代理（SOTA）关于与内容相对应的策略来决定将拒绝具有内容的特定类型的动作，并为应用程序提供了特定的启用器。提供的使能者包括应用程序获取必要的数据和方法来获取拒绝所需的数据。应用程序在其接口处接收到启动器，并且接口应用通用交互过程来运行使能器以获得响应拒绝所需的数据。

5. 发明授权

US07296296B2 Protected media path and refusal response enabler 有权
标题翻译：受保护的媒体路径和拒绝响应促成者
公开(公告)号：US07296296B2
公开(公告)日：2007-11-13
申请号：US10820666
申请日：2004-04-08
申请人： Geoffrey Dunbar , Chengyun Chu , James M. Alkove
发明人： Geoffrey Dunbar , Chengyun Chu , James M. Alkove
IPC分类号： G06F7/04 , H04N7/167
CPC分类号： H04L63/102 , G06F21/10 , G06F2221/0797 , G06F2221/2115 , H04L63/0823
摘要： In a protected media path for delivering content from a source to a sink, a source authority (SOTA) on behalf of the source decides with regard to a policy corresponding to the content that a particular type of action with the content is to be refused, and provides a particular enabler to an application. The provided enabler includes information and methods necessary for the application to obtain data necessary to respond to the refusal. The application receives the enabler at an interface thereof and the interface applies a common interaction procedure to run the enabler to obtain the data necessary to respond to the refusal.
摘要翻译：在用于将内容从源传送到接收器的受保护的媒体路径中，代表源的源代理（SOTA）关于与内容相对应的策略来决定将拒绝具有内容的特定类型的动作，并为应用程序提供了特定的启用器。提供的使能者包括应用程序获取必要的数据和方法来获取拒绝所需的数据。应用程序在其接口处接收到启动器，并且接口应用通用交互过程来运行使能器以获得响应拒绝所需的数据。

6. 发明授权

US09996693B2 Automated malware signature generation 有权
公开(公告)号：US09996693B2
公开(公告)日：2018-06-12
申请号：US13486518
申请日：2012-06-01
申请人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
发明人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
IPC分类号： G06F12/14 , G06F21/56
CPC分类号： G06F21/566 , G06F21/564
摘要： Automated malware signature generation is disclosed. Automated malware signature generation includes monitoring incoming unknown files for the presence of malware and analyzing the incoming unknown files based on both a plurality of classifiers of file behavior and a plurality of classifiers of file content. An incoming file is classified as having a particular malware classification based on the analyzing of incoming unknown files and a malware signature is generated for the incoming unknown file based on the particular malware classification. Access is provided to the malware signature.

7. 发明授权

US08667583B2 Collecting and analyzing malware data 有权
标题翻译：收集和分析恶意软件数据
公开(公告)号：US08667583B2
公开(公告)日：2014-03-04
申请号：US12234717
申请日：2008-09-22
申请人： Alexey Polyakov , Marc Seinfeld , Jigar J. Mody , Ning Sun , Tony Lee , Chengyun Chu
发明人： Alexey Polyakov , Marc Seinfeld , Jigar J. Mody , Ning Sun , Tony Lee , Chengyun Chu
IPC分类号： G06F11/00 , G06F12/14 , G06F12/16 , G08B23/00
CPC分类号： G06F21/552 , G06F21/568
摘要： A malware analysis system is described that provides information about malware execution history on a client computer and allows automated back-end analysis for faster creation of identification signatures and removal instructions. The malware analysis system collects threat information on client computers and sends the threat information to a back-end analysis component for automated analysis. The back-end analysis component analyzes the threat information by comparing the threat information to information about known threats. The system builds a signature for identifying the threat family and a mitigation script for neutralizing the threat. The system sends the signature and mitigation data to client computers, which use the information to mitigate the threat. Thus, the malware analysis system detects and mitigates threats more quickly than previous systems by reducing the burden on technicians to manually create environments for reproducing the threats and manually analyze the threat behavior.
摘要翻译：描述了恶意软件分析系统，其提供关于客户端计算机上的恶意软件执行历史的信息，并允许自动后端分析，以更快地创建身份签名和删除指令。恶意软件分析系统在客户端计算机上收集威胁信息，并将威胁信息发送到后端分析组件进行自动分析。后端分析组件通过将威胁信息与已知威胁信息进行比较来分析威胁信息。该系统构建一个用于识别威胁系列的签名和用于中和威胁的缓解脚本。系统将签名和缓解数据发送到客户端计算机，客户端计算机使用该信息来减轻威胁。因此，恶意软件分析系统通过减轻技术人员手动创建用于再现威胁的环境并手动分析威胁行为的负担，可以更快地检测和减轻威胁。

8. 发明授权

US08201244B2 Automated malware signature generation 有权
标题翻译：生成自动恶意软件签名
公开(公告)号：US08201244B2
公开(公告)日：2012-06-12
申请号：US11523199
申请日：2006-09-19
申请人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
发明人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
IPC分类号： G06F12/14 , G08B23/00
CPC分类号： G06F21/566 , G06F21/564
摘要： Automated malware signature generation is disclosed. Automated malware signature generation includes monitoring incoming unknown files for the presence of malware and analyzing the incoming unknown files based on both a plurality of classifiers of file behavior and a plurality of classifiers of file content. An incoming file is classified as having a particular malware classification based on the analyzing of incoming unknown files and a malware signature is generated for the incoming unknown file based on the particular malware classification. Access is provided to the malware signature.
摘要翻译：公开了自动恶意软件签名生成。自动恶意软件签名生成包括监视传入的未知文件以存在恶意软件，并基于文件行为的多个分类器和文件内容的多个分类器分析传入的未知文件。根据传入的未知文件的分析，传入文件被分类为具有特定的恶意软件分类，并且基于特定恶意软件分类为传入的未知文件生成恶意软件签名。访问被提供给恶意软件签名。

9. 发明申请

US20080250018A1 Binary function database system 有权
标题翻译：二进制函数数据库系统
公开(公告)号：US20080250018A1
公开(公告)日：2008-10-09
申请号：US11784801
申请日：2007-04-09
申请人： Jason Geffner , Ning Sun , Brad Albrecht , Tony Lee , Pat Winkler , Chengyun Chu
发明人： Jason Geffner , Ning Sun , Brad Albrecht , Tony Lee , Pat Winkler , Chengyun Chu
IPC分类号： G06F17/30
CPC分类号： G06F21/564 , G06F21/566
摘要： A binary function database system is provided in which binary functions are extracted from compiled and linked program files and stored in a database as robust abstractions which can be matched with others using one or more function matching heuristics. Such abstraction allows for minor variations in function implementation while still enabling matching with an identical stored function in the database, or with a stored function with a given level of confidence. Metadata associated with each function is also typically generated and stored in the database. In an illustrative example, a structured query language database is utilized that runs on a central database server, and that tracks function names, the program file from which the function is extracted, comments and other associated information as metadata during an analyst's live analysis session to enable known function information that is stored in the database to be applied to binary functions of interest that are disassembled from the program file.
摘要翻译：提供了一种二进制功能数据库系统，其中从编译和链接的程序文件中提取二进制函数，并将其存储在数据库中作为鲁棒抽象，可以使用一个或多个函数匹配启发式与其他抽象匹配。这种抽象允许功能实现中的微小变化，同时仍然能够与数据库中的相同存储功能匹配，或者具有给定的置信度的存储的功能。与每个功能相关联的元数据也通常生成并存储在数据库中。在说明性的示例中，使用在中央数据库服务器上运行的结构化查询语言数据库，并且在分析人员的实时分析会话期间跟踪功能名称，提取功能的程序文件，作为元数据的其他关联信息作为元数据使得存储在数据库中的已知功能信息能够应用于从程序文件反汇编的感兴趣的二进制功能。

10. 发明申请

US20120260343A1 AUTOMATED MALWARE SIGNATURE GENERATION 有权
标题翻译：自动恶意签名生成
公开(公告)号：US20120260343A1
公开(公告)日：2012-10-11
申请号：US13486518
申请日：2012-06-01
申请人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
发明人： Ning Sun , Patrick Winkler , Chengyun Chu , Hong Jia , Jason Geffner , Tony Lee , Jigar Mody , Frank Swiderski
IPC分类号： G06F21/00
CPC分类号： G06F21/566 , G06F21/564
摘要： Automated malware signature generation is disclosed. Automated malware signature generation includes monitoring incoming unknown files for the presence of malware and analyzing the incoming unknown files based on both a plurality of classifiers of file behavior and a plurality of classifiers of file content. An incoming file is classified as having a particular malware classification based on the analyzing of incoming unknown files and a malware signature is generated for the incoming unknown file based on the particular malware classification. Access is provided to the malware signature.
摘要翻译：公开了自动恶意软件签名生成。自动恶意软件签名生成包括监视传入的未知文件以存在恶意软件，并基于文件行为的多个分类器和文件内容的多个分类器分析传入的未知文件。根据传入的未知文件的分析，传入文件被分类为具有特定的恶意软件分类，并且基于特定恶意软件分类为传入的未知文件生成恶意软件签名。访问被提供给恶意软件签名。

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