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1. 发明授权

US08438174B2 Automated forensic document signatures 有权
标题翻译：自动取证文件签名
公开(公告)号：US08438174B2
公开(公告)日：2013-05-07
申请号：US12822722
申请日：2010-06-24
申请人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F17/30
CPC分类号： H04N21/44008 , G06F17/30613 , G06F17/30781 , G06F17/30964 , G06F21/55 , G10L15/26 , H04L63/12 , H04L63/1425
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Forensic signatures are created including a digital fingerprint and other information associated with a file. In one aspect, informational signatures are created, which may assist in determining what information is included in a file. In another aspect, the digital fingerprint may represent contents of the file and is resistant to minor modification of the file. In another aspect, fingerprints can be compared in parallel on different computers.
摘要翻译：提供方法和系统用于计算机取证调查的主动方法。本发明允许组织预期法医分析的需要提前准备。创建取证签名，包括数字指纹和与文件相关的其他信息。在一个方面，创建信息签名，这可以有助于确定文件中包括哪些信息。在另一方面，数字指纹可以表示文件的内容，并且抵抗文件的轻微修改。另一方面，指纹可以在不同的计算机上并行进行比较。

2. 发明授权

US08312023B2 Automated forensic document signatures 有权
标题翻译：自动取证文件签名
公开(公告)号：US08312023B2
公开(公告)日：2012-11-13
申请号：US12118942
申请日：2008-05-12
申请人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F7/00
CPC分类号： H04N21/44008 , G06F17/30613 , G06F17/30781 , G06F17/30964 , G06F21/55 , G10L15/26 , H04L63/12 , H04L63/1425
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Digital representations are generated proactively for a specified target. A digital representation is a digest of the content of the target. Digital representations of a collection of targets indexed and organized in a data structure, such as an inverted index. The searching and comparison of digital representations of a collection of targets allows quick and accurate identification of targets having identical or similar content. Computational and storage costs are expended in advance, which allows more efficient computer forensic investigations. The present invention can be applied to numerous applications, such as computer forensic evidence gathering, misuse detection, network intrusion detection, and unauthorized network traffic detection and prevention.
摘要翻译：提供方法和系统用于计算机取证调查的主动方法。本发明允许组织预期法医分析的需要提前准备。为指定的目标主动生成数字表示。数字表示是目标内容的摘要。索引和组织在数据结构中的目标集合的数字表示，例如反向索引。搜索和比较目标集合的数字表示可以快速准确地识别具有相同或相似内容的目标。提前计算和存储成本，这样可以更有效地进行电脑取证调查。本发明可应用于计算机取证证据采集，误用检测，网络入侵检测，未经授权的网络流量检测与预防等众多应用。

3. 发明申请

US20100287196A1 AUTOMATED FORENSIC DOCUMENT SIGNATURES 有权
标题翻译：自动报告文件签名
公开(公告)号：US20100287196A1
公开(公告)日：2010-11-11
申请号：US12822722
申请日：2010-06-24
申请人： Thomas Clay SHIELDS , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay SHIELDS , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F17/30
CPC分类号： H04N21/44008 , G06F17/30613 , G06F17/30781 , G06F17/30964 , G06F21/55 , G10L15/26 , H04L63/12 , H04L63/1425
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Forensic signatures are created including a digital fingerprint and other information associated with a file. In one aspect, informational signatures are created, which may assist in determining what information is included in a file. In another aspect, the digital fingerprint may represent contents of the file and is resistant to minor modification of the file. In another aspect, fingerprints can be compared in parallel on different computers.
摘要翻译：提供方法和系统用于计算机取证调查的主动方法。本发明允许组织预期法医分析的需要提前准备。创建取证签名，包括数字指纹和与文件相关的其他信息。在一个方面，创建信息签名，这可以有助于确定文件中包括哪些信息。在另一方面，数字指纹可以表示文件的内容，并且抵抗文件的轻微修改。另一方面，指纹可以在不同的计算机上并行进行比较。

4. 发明申请

US20090164517A1 AUTOMATED FORENSIC DOCUMENT SIGNATURES 有权
标题翻译：自动报告文件签名
公开(公告)号：US20090164517A1
公开(公告)日：2009-06-25
申请号：US11963186
申请日：2007-12-21
申请人： Thomas Clay SHIELDS , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay SHIELDS , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F17/30
CPC分类号： H04L63/1425 , G06F21/55
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Digital signatures are generated proactively for a specified target. The digital signature represents a digest of the content of the target, and can be readily stored. Searching and comparing digital signatures allows quick and accurate identification of targets having identical or similar content. Computational and storage costs are expended in advance, which allow more efficient computer forensic investigations. The present invention can be applied to numerous applications, such as computer forensic evidence gathering, misuse detection, network intrusion detection, and unauthorized network traffic detection and prevention.
摘要翻译：提供方法和系统用于计算机法医调查的主动方法。本发明允许组织预期法医分析的需要提前准备。为指定的目标主动生成数字签名。数字签名表示目标内容的摘要，并且可以容易地存储。搜索和比较数字签名可以快速准确地识别具有相同或相似内容的目标。提前计算和存储成本，这样可以更有效地进行电脑取证调查。本发明可应用于计算机取证证据收集，误用检测，网络入侵检测，未经授权的网络流量检测和预防等众多应用。

5. 发明授权

US08280905B2 Automated forensic document signatures 有权
标题翻译：自动取证文件签名
公开(公告)号：US08280905B2
公开(公告)日：2012-10-02
申请号：US11963186
申请日：2007-12-21
申请人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： H04L63/1425 , G06F21/55
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Digital signatures are generated proactively for a specified target. The digital signature represents a digest of the content of the target, and can be readily stored. Searching and comparing digital signatures allows quick and accurate identification of targets having identical or similar content. Computational and storage costs are expended in advance, which allow more efficient computer forensic investigations. The present invention can be applied to numerous applications, such as computer forensic evidence gathering, misuse detection, network intrusion detection, and unauthorized network traffic detection and prevention.
摘要翻译：提供方法和系统用于计算机取证调查的主动方法。本发明允许组织预期法医分析的需要提前准备。为指定的目标主动生成数字签名。数字签名表示目标内容的摘要，并且可以容易地存储。搜索和比较数字签名可以快速准确地识别具有相同或相似内容的目标。提前计算和存储成本，这样可以进行更有效的计算机取证调查。本发明可应用于计算机取证证据采集，误用检测，网络入侵检测，未经授权的网络流量检测与预防等众多应用。

6. 发明申请

US20090164427A1 AUTOMATED FORENSIC DOCUMENT SIGNATURES 有权
标题翻译：自动报告文件签名
公开(公告)号：US20090164427A1
公开(公告)日：2009-06-25
申请号：US12118942
申请日：2008-05-12
申请人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
发明人： Thomas Clay Shields , Ophir Frieder , Marcus A. Maloof
IPC分类号： G06F7/06 , G06F17/30
CPC分类号： H04N21/44008 , G06F17/30613 , G06F17/30781 , G06F17/30964 , G06F21/55 , G10L15/26 , H04L63/12 , H04L63/1425
摘要： Methods and systems are provided for a proactive approach for computer forensic investigations. The invention allows organizations anticipating the need for forensic analysis to prepare in advance. Digital representations are generated proactively for a specified target. A digital representation is a digest of the content of the target. Digital representations of a collection of targets indexed and organized in a data structure, such as an inverted index. The searching and comparison of digital representations of a collection of targets allows quick and accurate identification of targets having identical or similar content. Computational and storage costs are expended in advance, which allows more efficient computer forensic investigations. The present invention can be applied to numerous applications, such as computer forensic evidence gathering, misuse detection, network intrusion detection, and unauthorized network traffic detection and prevention.
摘要翻译：提供方法和系统用于计算机取证调查的主动方法。本发明允许组织预期法医分析的需要提前准备。为指定的目标主动生成数字表示。数字表示是目标内容的摘要。索引和组织在数据结构中的目标集合的数字表示，例如反向索引。搜索和比较目标集合的数字表示可以快速准确地识别具有相同或相似内容的目标。提前计算和存储成本，这样可以更有效地进行电脑取证调查。本发明可应用于计算机取证证据收集，误用检测，网络入侵检测，未经授权的网络流量检测与预防等众多应用。

7. 发明授权

US10042898B2 Weighted metalabels for enhanced search in hierarchical abstract data organization systems 有权
公开(公告)号：US10042898B2
公开(公告)日：2018-08-07
申请号：US15276001
申请日：2016-09-26
申请人： Sanjiv Kapoor , Ophir Frieder
发明人： Sanjiv Kapoor , Ophir Frieder
IPC分类号： G06F17/30 , G06F3/0481
摘要： A method in a data processing system and apparatus for organizing files, data items, web site members, or web pages, structured or unstructured, of multiple users stored across one or more server computers into hierarchical file structures on a recordable medium of a data processing system. A user-defined metalabel is assigned to each of the electronic files, data items, web site members, or web pages. The electronic files, data items, web site members, or web pages are organized as a function of the metalabels into the hierarchical file structures. The method includes automatically weighting of individual metalabels as a function of relevance to a corresponding one of the electronic files, data items, web site members, or web pages. Searching the plurality of hierarchical structures can then be done with a query including at least one term and a relevance threshold. The search result includes any one or more of the plurality of electronic files, data items, web site members, or web pages having a metalabel and relevancy weighting matching the query.

8. 发明授权

US09225789B2 Automated mobile positional social media method and system 有权
标题翻译：自动移动定位社交媒体方法和系统
公开(公告)号：US09225789B2
公开(公告)日：2015-12-29
申请号：US14051071
申请日：2013-10-10
申请人： Eric Jensen , Chris Carella , Ben Cherry , Abdur Chowdhury , Ophir Frieder , Tyler Howarth , Matt Sanford
发明人： Eric Jensen , Chris Carella , Ben Cherry , Abdur Chowdhury , Ophir Frieder , Tyler Howarth , Matt Sanford
IPC分类号： G06F15/16 , H04L29/08 , H04L12/18 , G06F17/30 , H04W4/02 , H04L12/58
CPC分类号： H04L67/22 , G06F17/30312 , G06F17/3053 , H04L12/1813 , H04L51/32 , H04W4/021 , H04W4/023 , H04W4/029
摘要： A method, system, and apparatus for sharing locations and/or activities of a user participating in a social networking service. User information about a destination is received and automatically associated with the destination. The user information is automatically shared in the social networking service upon further user arrivals at the destination prior to receiving any additional user information.
摘要翻译：一种用于共享参与社交网络服务的用户的位置和/或活动的方法，系统和装置。收到关于目的地的用户信息并自动与目的地相关联。在接收任何附加用户信息之前，在进一步的用户到达目的地时，用户信息在社交网络服务中自动共享。

9. 发明申请

US20150373493A1 AUTOMATED NOTIFICATION OF SOCIAL MEDIA MEMBER EVENTS 有权
标题翻译：自动通知社会媒体会员活动
公开(公告)号：US20150373493A1
公开(公告)日：2015-12-24
申请号：US14751399
申请日：2015-06-26
申请人： Abdur Chowdhury , Ophir Frieder , Eric Jensen , Ben Cherry , Andrew Lorek , Matt Sanford
发明人： Abdur Chowdhury , Ophir Frieder , Eric Jensen , Ben Cherry , Andrew Lorek , Matt Sanford
IPC分类号： H04W4/02 , H04M1/725 , H04W4/12 , H04W52/02 , H04W4/20 , H04L12/58
CPC分类号： H04W4/023 , H04L51/20 , H04L51/32 , H04L51/38 , H04L67/10 , H04M1/72572 , H04W4/02 , H04W4/027 , H04W4/12 , H04W4/21 , H04W52/0229 , H04W64/00 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/26
摘要： A method, system, and/or apparatus for automatically tracking a mobile user using the user's mobile device. This invention is particularly useful in the field of social media, such as for detecting and tracking the location and activity of a user and her community. The method or implementing software application uses or relies upon location information available on the mobile device from any source, such as cell phone usage and/or other device applications. The social media system can automatically determine a location type and/or user activity from context information. The context information can include current and past location and user and/or community information, time-dependent information, and third party information. The automated location and context information allows for users to set triggering conditions for other users, such as to provide an alert to one user or more users upon a particular action of the monitored other user being automatically determined by the system.
摘要翻译：一种用于使用用户的移动设备自动跟踪移动用户的方法，系统和/或装置。本发明在社交媒体领域特别有用，例如用于检测和跟踪用户及其社区的位置和活动。该方法或实施软件应用程序使用或依赖于移动设备上可用于来自诸如手机使用和/或其他设备应用的任何来源的位置信息。社交媒体系统可以根据上下文信息自动确定位置类型和/或用户活动。上下文信息可以包括当前和过去的位置以及用户和/或社区信息，时间依赖信息和第三方信息。自动化位置和上下文信息允许用户为其他用户设置触发条件，例如在系统自动确定被监视的其他用户的特定动作时向一个用户或更多用户提供警报。

10. 发明授权

US09183220B2 Hierarchical structured data organization system 有权
公开(公告)号：US09183220B2
公开(公告)日：2015-11-10
申请号：US14489151
申请日：2014-09-17
申请人： Ophir Frieder , Sanjiv Kapoor
发明人： Ophir Frieder , Sanjiv Kapoor
IPC分类号： G06F17/30 , G06F17/22 , G06F3/0481
CPC分类号： G06F17/30221 , G06F3/0481 , G06F17/2241 , G06F17/301 , G06F17/30126 , G06F17/30312
摘要： A method in a data processing system and apparatus for organizing files or web pages, structured or unstructured, of multiple users stored across one or more server computers into hierarchical file structures on a recordable medium of a data processing system. A user-defined metalabel is assigned to each of the electronic files or web pages. The electronic files or web pages are organized as a function of the metalabels into the hierarchical file structures.

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