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1. 发明授权

US08713022B2 Community profiling for social media 有权
标题翻译：社交媒体社区分析
公开(公告)号：US08713022B2
公开(公告)日：2014-04-29
申请号：US13597315
申请日：2012-08-29
申请人： Hongxia Jin , Yan Liu , Wenjun Zhou
发明人： Hongxia Jin , Yan Liu , Wenjun Zhou
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06Q50/01
摘要： Embodiments of the invention relate to modeling communities associated with groups of data items. Tools are provided to iteratively assign data items to communities and to update topic and participant distribution in the assigned communities. As the distributions are updated, the characteristics of the communities are updated. Each activity area is defined from the perspective of a single user. Participants in a community are connected to a user, but not necessarily to each other. The combination of formations of communities and the statistical aspect of evaluating characteristics of the communities provides a multi-facetted organization of connections between data items and associated participants.
摘要翻译：本发明的实施例涉及对与数据项组相关联的社区的建模。提供工具以迭代地向社区分配数据项，并更新所分配社区中的主题和参与者分布。随着发行版本的更新，社区的特征将被更新。从单个用户的角度定义每个活动区域。社区中的参与者连接到用户，但不一定相互联系。社区组合和评估社区特征的统计方面的组合提供了数据项目和相关参与者之间的多方面的连接组织。

2. 发明授权

US08682903B2 System and method for synchronized content directories on cluster devices 失效
标题翻译：群集设备上同步内容目录的系统和方法
公开(公告)号：US08682903B2
公开(公告)日：2014-03-25
申请号：US12631826
申请日：2009-12-05
申请人： Robert Glenn Deen , Hongxia Jin
发明人： Robert Glenn Deen , Hongxia Jin
IPC分类号： G06F7/00
CPC分类号： G06F17/3002 , G06F17/30053 , G06F17/30097 , G06F17/30174
摘要： According to embodiments of the invention, a system, method and computer program product for a computer program product for synchronizing content directories on cluster devices are provided. Embodiments generate a binary tree for each device in a cluster of devices, the binary tree representing the locations of all copies of content residing in the device. The binary tree for a plurality of other devices in the cluster may be stored in each device the binary tree. The binary trees for the plurality of other devices may be used to determine availability of content and the available content may be displayed to a user.
摘要翻译：根据本发明的实施例，提供了一种用于在群集设备上同步内容目录的用于计算机程序产品的系统，方法和计算机程序产品。实施例为设备集群中的每个设备生成二叉树，二进制树表示驻留在设备中的所有内容副本的位置。群集中多个其他设备的二叉树可以在二进制树中存储在每个设备中。用于多个其他设备的二进制树可以用于确定内容的可用性，并且可以向用户显示可用内容。

3. 发明申请

US20140025368A1 Fixing Broken Tagged Words 审中-公开
标题翻译：修复破碎的标签词
公开(公告)号：US20140025368A1
公开(公告)日：2014-01-23
申请号：US13551808
申请日：2012-07-18
申请人： Hongxia Jin , Qihua Wang
发明人： Hongxia Jin , Qihua Wang
IPC分类号： G06F17/27
CPC分类号： G06F17/26 , G06F17/2755
摘要： Embodiments of the invention relate to a method, system, and computer program product to identify broken tag words of a data item and to replace the broken tag words with a compound word. Data items that have at least two tag words are examined to determine if the tag words are broken elements of a compound word. A computational assessment is conducted to determine a relationship between a set of compound words and an examined data item. Based upon the computational assessment a set of broken tag words may be replaced with a related compound word.
摘要翻译：本发明的实施例涉及一种用于识别数据项的破坏的标签词并用复合词替换破坏的标签词的方法，系统和计算机程序产品。检查具有至少两个标签词的数据项以确定标签词是否是复合词的元素。进行计算评估以确定一组复合词与被检查数据项之间的关系。基于计算评估，可以用相关的复合词替换一组破碎的标签词。

4. 发明申请

US20130325861A1 Data Clustering for Multi-Layer Social Link Analysis 审中-公开
标题翻译：多层社会链接分析的数据聚类
公开(公告)号：US20130325861A1
公开(公告)日：2013-12-05
申请号：US13485062
申请日：2012-05-31
申请人： Hongxia Jin
发明人： Hongxia Jin
IPC分类号： G06F17/30
CPC分类号： G06Q30/04 , G06Q50/01
摘要： Embodiments of the invention relate to a modeling activity area associated with groups of data items. Tools are provided to profile activity area involvement, both from the data item and from associated participants. The data items are placed into clusters and one or more activity areas are derived from the formed clusters. Each activity area is defined from the perspective of a single user. Participants in an activity area are connected to a user, but not necessarily to each other. The combination of formations of clusters and activity areas provides a multi-facetted organization of connections between data items and associated participants.
摘要翻译：本发明的实施例涉及与数据项组相关联的建模活动区域。提供工具来描述活动区域的参与，无论是从数据项还是从相关的参与者。数据项被放置成簇，并且从形成的簇导出一个或多个活动区域。从单个用户的角度定义每个活动区域。活动区域中的参与者连接到用户，但不一定彼此相关。集群和活动区域的组合的组合提供了数据项和相关参与者之间的多方面的连接组织。

5. 发明授权

US08571209B2 Recording keys in a broadcast-encryption-based system 有权
标题翻译：在基于广播加密的系统中记录密钥
公开(公告)号：US08571209B2
公开(公告)日：2013-10-29
申请号：US12356067
申请日：2009-01-19
申请人： Thomas Alexander Bellwood , Robert Glenn Deen , Hongxia Jin , Jeffrey Bruce Lotspiech , Sigfredo Ismael Nin , Matthew Francis Rutkowski
发明人： Thomas Alexander Bellwood , Robert Glenn Deen , Hongxia Jin , Jeffrey Bruce Lotspiech , Sigfredo Ismael Nin , Matthew Francis Rutkowski
IPC分类号： H04L9/06
CPC分类号： H04L9/0822 , H04L9/16 , H04L63/06 , H04L2209/60 , H04L2209/606 , H04L2463/062 , H04N7/1675 , H04N21/2541 , H04N21/4334 , H04N21/4408 , H04N21/4627 , H04N21/63345
摘要： Embodiments of the invention relate to obtaining forensic information for an anonymous attack of digital content without variations in a broadcast encryption system. In one embodiment a media device, being configured to record digital content on recordable media, receives digital content, a unified media key block, and a recording key table. The device calculates a set of recording keys from the recording key table using a media key variant from the unified media key block. The device then generates a title key and encrypts by the digital content in the generated title key. The device then encrypts the generated title key in each one of the calculated recording keys, adds a header including the encrypted titles keys to the encrypted digital content, and stores the encrypted digital content with the header on recordable media.
摘要翻译：本发明的实施例涉及获得无广播加密系统中的变化的数字内容的匿名攻击的取证信息。在一个实施例中，被配置为在可记录介质上记录数字内容的媒体设备接收数字内容，统一媒体密钥块和记录密钥表。该设备使用来自统一媒体密钥块的媒体密钥变体从记录密钥表计算一组记录密钥。然后，该设备生成标题密钥，并通过生成的标题密钥中的数字内容进行加密。然后，该设备对所计算的记录密钥中的每一个加密生成的标题密钥，将包括加密的标题密钥的标题添加到加密的数字内容，并将具有标题的加密的数字内容存储在可记录介质上。

6. 发明授权

US08473493B2 System and method for selective information and resource sharing 有权
标题翻译：选择性信息和资源共享的系统和方法
公开(公告)号：US08473493B2
公开(公告)日：2013-06-25
申请号：US12693703
申请日：2010-01-26
申请人： Hongxia Jin , Qihua Wang
发明人： Hongxia Jin , Qihua Wang
IPC分类号： G06F17/30
CPC分类号： G06Q10/107 , H04L67/2804 , H04W4/185
摘要： A method and system of automatically identifying a set of relevant and qualified recipients to share electronic data is disclosed. The system includes an electronic network configured to store and transmit the electronic data files. The electronic data files include one or more data tags defining a sharing condition that targets potential recipients of the data files or permits access to the data files. A people-tagging system provides an electronic platform including keyword lists (tags) defined by recipient users collaboratively. A matching tool includes software matching recipient users to the data files when the recipient users are associated with keyword lists that satisfy the sharing condition. The method includes tagging a data file by one or more keywords and using a people-tagging system where the recipient users define a list of tags on topics of interest. Recipient users are matched to data files when user lists of tags satisfying the sharing condition.
摘要翻译：公开了一种自动识别一组相关和合格的接收者共享电子数据的方法和系统。该系统包括被配置为存储和发送电子数据文件的电子网络。电子数据文件包括定义共享条件的一个或多个数据标签，其目标是数据文件的潜在接收者或允许访问数据文件。人员标签系统提供电子平台，包括由收件人用户协作定义的关键字列表（标签）。匹配工具包括当收件人用户与满足共享条件的关键字列表相关联时，将收件人用户与数据文件相匹配的软件。该方法包括通过一个或多个关键字标记数据文件，并使用人员标签系统，其中接收者用户定义关注主题的标签列表。用户列表满足共享条件时，收件人用户与数据文件匹配。

7. 发明申请

US20130014278A1 INTELLIGENT DECISION SUPPORT FOR CONSENT MANAGEMENT 有权
标题翻译：智能决策支持同意管理
公开(公告)号：US20130014278A1
公开(公告)日：2013-01-10
申请号：US13176011
申请日：2011-07-05
申请人： Hongxia Jin , Scott Schumacher , Qihua Wang
发明人： Hongxia Jin , Scott Schumacher , Qihua Wang
IPC分类号： G06F17/30 , G06F21/24
CPC分类号： G06F19/322 , G06F19/00 , G16H10/60
摘要： Embodiments of the invention relate to a system and computer program product to intelligently provide consent to access a record in a shared pool of resources. Tools are provided to support policies to address and maintain restrictive access of a designated record, both with respect to local and non-local rules and regulations, as well as personal restrictions pertaining to personal and discretionary sharing decisions.
摘要翻译：本发明的实施例涉及一种系统和计算机程序产品，用于智能地提供访问共享资源池中的记录的同意。提供工具来支持政策，以解决和保持指定记录的限制性访问，无论是关于本地和非本地的规则和条例，还有关于个人和酌情分享决定的个人限制。

8. 发明授权

US08121287B2 System, method, and service for performing unified broadcast encryption and traitor tracing for digital content 有权
标题翻译：用于执行数字内容的统一广播加密和叛逆追踪的系统，方法和服务
公开(公告)号：US08121287B2
公开(公告)日：2012-02-21
申请号：US12133736
申请日：2008-06-05
申请人： Hongxia Jin , Jeffrey Bruce Lotsprech
发明人： Hongxia Jin , Jeffrey Bruce Lotsprech
IPC分类号： H04K1/04
CPC分类号： H04L9/32 , G06F21/10 , G09C5/00 , G11B20/00086 , G11B20/00137 , G11B20/0021 , G11B20/00362 , G11B20/00427 , G11B20/00507 , H04H60/18 , H04H60/23 , H04L9/0822 , H04L2209/606 , H04N21/23476 , H04N21/26613 , H04N21/42646 , H04N21/44055 , H04N21/8456
摘要： A unified broadcast encryption system divides a media key tree into S subtrees, divides digital content into segments, and converts some of the segments into variations; the number of segments and variations is q. The system subdivides each of the subtrees into q/|S| subdivided subtrees, assigns a key media variant to each of the subdivided subtrees, and generates a unified media key block (MKBu). The system decrypts digital content by obtaining required key media variants from the MKBu, using the key media variant to find an entry in a variant key table, decrypt a title key, and locate a variant number from the variant key table. The system uses the variant number to identify which of the variations may be decrypted by the title key and uses the title key to decrypt segments and variations.
摘要翻译：统一广播加密系统将媒体密钥树划分为S子树，将数字内容划分为多个段，并将其中的一些段转换为变体; 段数和变化数为q。系统将每个子树细分为q / | S | 细分子树，将关键媒体变体分配给每个细分子树，并生成统一的媒体关键块（MKBu）。该系统通过从MKBu获得所需的密钥介质变体来解密数字内容，使用密钥介质变体来找到变体密钥表中的条目，解密标题密钥以及从变体密钥表中定位变体号。系统使用变体号来标识哪个变体可以由标题密钥解密，并使用标题密钥来解密段和变体。

9. 发明申请

US20090214031A1 UNIFIED BROADCAST ENCRYPTION SYSTEM 有权
标题翻译：统一广播加密系统
公开(公告)号：US20090214031A1
公开(公告)日：2009-08-27
申请号：US12038773
申请日：2008-02-27
申请人： Hongxia Jin , Jeffrey Bruce Lotspiech
发明人： Hongxia Jin , Jeffrey Bruce Lotspiech
IPC分类号： H04N7/167 , H04L9/00
CPC分类号： H04L9/0836 , G09C5/00 , H04L2209/606
摘要： A system and method is disclosed for performing unified broadcast encryption and traitor tracing for digital content. In one embodiment a media key tree is divided into S subtrees, the media key tree including media keys and initial values, which may be random values. The digital content is divided into a plurality of segments and at least some of the segments are converted into a plurality of variations. The random values are transformed into media key variations and a separate media key variant is assigned to each of the subdivided subtrees. A unified media key block including the media key tree is stored on the media.
摘要翻译：公开了一种用于对数字内容进行统一广播加密和叛逆追踪的系统和方法。在一个实施例中，媒体密钥树被划分为S子树，媒体密钥树包括媒体密钥和初始值，其可以是随机值。数字内容被分成多个段，并且至少一些段转换成多个变体。将随机值转换为媒体密钥变体，并将分离的媒体密钥变体分配给每个细分子树。包含媒体密钥树的统一媒体密钥块被存储在媒体上。

10. 发明授权

US07516331B2 Tamper-resistant trusted java virtual machine and method of using the same 失效
标题翻译：防篡改的可信java虚拟机和使用方法相同
公开(公告)号：US07516331B2
公开(公告)日：2009-04-07
申请号：US10723725
申请日：2003-11-26
申请人： Hongxia Jin , Donald E. Leake, Jr. , Jeffrey B. Lotspiech , Sigfredo I. Nin , Wilfred E. Plouffe
发明人： Hongxia Jin , Donald E. Leake, Jr. , Jeffrey B. Lotspiech , Sigfredo I. Nin , Wilfred E. Plouffe
IPC分类号： H04L9/32
CPC分类号： G06F21/6218 , G06F21/14 , G06F21/51
摘要： A trusted Java virtual machine provides a method for supporting tamper-resistant applications, ensuring the integrity of an application and its secrets such as keys. The trusted Java virtual machine verifies the integrity of the Java application, prevents debugging of the Java application, and allows the Java application to securely store and retrieve secrets. The trusted Java virtual machine environment comprises a TrustedDictionary, a TrustedBundle, an optional encryption method for encrypting and decrypting byte codes, and an underlying trusted Java virtual machine. The encrypted TrustedDictionary protects data while the TrustedBundle protects programming code, allowing applications to store secret data and secure counters. The application designer can restrict TrustedBundle access to only those interfaces that the application designer explicitly exports. The open source code may optionally be encrypted. Secrets required by the open source programming code of the application are encrypted in TrustedDictionary.
摘要翻译：受信任的Java虚拟机提供了一种支持防篡改应用程序的方法，确保应用程序的完整性及其密钥（如密钥）。受信任的Java虚拟机验证Java应用程序的完整性，防止Java应用程序的调试，并允许Java应用程序安全地存储和检索秘密。受信任的Java虚拟机环境包括TrustedDictionary，TrustedBundle，用于加密和解密字节代码的可选加密方法，以及底层可信Java虚拟机。加密的TrustedDictionary保护数据，而TrustedBundle保护编程代码，允许应用程序存储秘密数据和安全计数器。应用程序设计人员可以将TrustedBundle访问限制为应用程序设计程序明确导出的那些接口。可以可选地加密开源代码。应用程序的开源编程代码所需的秘密在TrustedDictionary中加密。

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