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31. 发明申请

US20070174637A1 System and method for assigning sequence keys to a media player to enable flexible traitor tracing 有权
标题翻译：用于将序列键分配给媒体播放器以实现灵活的叛逆者追踪的系统和方法
公开(公告)号：US20070174637A1
公开(公告)日：2007-07-26
申请号：US11231174
申请日：2005-09-19
申请人： Jeffrey Lotspiech , Hongxia Jin
发明人： Jeffrey Lotspiech , Hongxia Jin
IPC分类号： G06F12/14
CPC分类号： H04L9/0894 , G06F21/16 , H04L9/088 , H04L2209/34 , H04L2209/606
摘要： A traitor tracing enabling system assigns sequence keys to a media player to enable better tracability with fewer actual variations in the content. The system comprises a technique for increasing a number of sequence keys, allowing a finer granularity in a traitor tracing process with little increase in sequence key storage or in bandwidth required to transmit sequence keys to a media player. The present system comprises a variation table which maps the sequence keys to the individual variations in the file, such that multiple sequence keys can be mapped to a single variation.
摘要翻译：叛逆追踪启用系统将序列密钥分配给媒体播放器，以实现更好的可跟踪性，同时减少内容的实际变化。该系统包括用于增加多个序列密钥的技术，允许在追踪跟踪过程中更细的粒度，其中序列密钥存储器的增加很少或将序列密钥发送到媒体播放器所需的带宽中。本系统包括将序列密钥映射到文件中的各个变体的变化表，使得可以将多个序列密钥映射到单个变体。

32. 发明授权

US09727937B2 Secure and usable authentication for health care information access 有权
公开(公告)号：US09727937B2
公开(公告)日：2017-08-08
申请号：US13593251
申请日：2012-08-23
申请人： Hongxia Jin , Qihua Wang
发明人： Hongxia Jin , Qihua Wang
IPC分类号： G06Q50/22 , G06F19/00 , G06F21/35 , G06F21/31 , G06Q50/24 , G06F21/62 , H04L9/32
CPC分类号： G06Q50/22 , G06F19/00 , G06F21/31 , G06F21/35 , G06F21/6245 , G06F2221/2111 , G06F2221/2137 , G06Q50/24 , G16H10/60 , G16H40/20 , H04L9/3228 , H04L9/3234 , H04L2209/88
摘要： Embodiments of the invention relate to providing a health care provider access to an electronic record of a patient may be provided. A determination is made as to whether the health care provider is logged onto a computer system in a physical area assigned to the patient. Whether the health care provider is logged onto the computer system during working hours of the provider is also ascertained. The health care provider is provided with access to the electronic record of the patient via the computer system if the determining resolves to true and the ascertaining resolves to true.

33. 发明授权

US09712321B2 Unified broadcast encryption system 有权
公开(公告)号：US09712321B2
公开(公告)日：2017-07-18
申请号：US12131076
申请日：2008-05-31
申请人： Hongxia Jin , Jeffrey Bruce Lotspiech
发明人： Hongxia Jin , Jeffrey Bruce Lotspiech
IPC分类号： H04L9/00 , H04L9/08 , G09C5/00
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.

34. 发明授权

US08533849B2 Traitor tracing in a content protection system 失效
标题翻译：叛徒追踪内容保护系统
公开(公告)号：US08533849B2
公开(公告)日：2013-09-10
申请号：US12877001
申请日：2010-09-07
申请人： Hongxia Jin , Serdar Pehlivanoglu
发明人： Hongxia Jin , Serdar Pehlivanoglu
IPC分类号： H04L29/06
CPC分类号： G06F21/105 , H04L2209/606
摘要： A method for detecting at least one traitor computer system among a plurality of receiver computer systems including: assigning a version of protected content to each of the plurality of receiver computer systems that are currently identified as innocent by a content protection system that monitors distribution of protected content to the plurality of receiver computer systems; recovering at least one unauthorized rebroadcast of the content; generating a score for each of the plurality of receiver computer systems with respect to the recovered unauthorized rebroadcast; calculating a threshold independent of an estimation of maximum traitor computer systems; checking a highest score against the threshold; incriminating a receiver computer system having the highest score above the threshold as a traitor computer system; and removing any unauthorized rebroadcasts overlapping with the traitor computer system. The process may be repeated from generating scores until all traitors are identified.
摘要翻译：一种用于在多个接收机计算机系统中检测至少一个叛逆计算机系统的方法，包括：将受保护内容的版本分配给当前被识别为无害的多个接收机计算机系统中的每一个，所述内容保护系统监视受保护的内容到多个接收机计算机系统; 恢复内容的至少一次未经授权的转播; 对于所述多个接收机计算机系统中的每一个相对于所述恢复的未经授权的转播而生成分数; 计算独立于最大叛逆计算机系统的估计的阈值; 根据阈值检查最高分数; 将具有高于阈值的最高分数的接收机计算机系统作为叛徒计算机系统; 并删除与叛逆计算机系统重叠的任何未经授权的转播。可以从产生评分重复该过程，直到所有叛徒被识别。

35. 发明申请

US20130013641A1 INTELLIGENT DECISION SUPPORT FOR CONSENT MANAGEMENT 审中-公开
标题翻译：智能决策支持同意管理
公开(公告)号：US20130013641A1
公开(公告)日：2013-01-10
申请号：US13586921
申请日：2012-08-16
申请人： Hongxia Jin , Scott Schumacher , Qihua Wang
发明人： Hongxia Jin , Scott Schumacher , Qihua Wang
IPC分类号： G06F17/30
CPC分类号： G06F19/322 , G06F19/00 , G16H10/60
摘要： Embodiments of the invention relate to a method for intelligently providing 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用于智能地提供访问共享资源池中的记录的同意的方法。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。

36. 发明授权

US08268849B2 Multifunctional Antioxidants and methods of use thereof 有权
标题翻译：多功能抗氧化剂及其使用方法
公开(公告)号：US08268849B2
公开(公告)日：2012-09-18
申请号：US12237936
申请日：2008-09-25
申请人： Peter F. Kador , Hongxia Jin
发明人： Peter F. Kador , Hongxia Jin
IPC分类号： A01N43/54 , A61K31/505 , C07D239/02
CPC分类号： C07D239/42 , C07D239/46 , C07D239/47 , C07D239/60 , C07D403/04
摘要： Compositions comprising multifunctional agents and methods of use thereof are provided. Particularly, a series of analogs of 1-N, N′-dimethylsulfamoyl-4-(2-pyrimidyl)piperazine are provided which are useful for treating and/or preventing cataract, macular degeneration, neurodegenerative disorders, and/or injury or symptoms associated with radiation exposure.
摘要翻译：提供了包含多功能剂的组合物及其使用方法。特别地，提供了一系列类似的1-N，N'-二甲基氨磺酰基-4-（2-嘧啶基）哌嗪，其可用于治疗和/或预防白内障，黄斑变性，神经变性疾病和/或相关的损伤或症状与辐射暴露。

37. 发明授权

US08176568B2 Tracing traitor coalitions and preventing piracy of digital content in a broadcast encryption system 有权
标题翻译：跟踪叛国者联盟，防止广播加密系统中数字内容的盗版
公开(公告)号：US08176568B2
公开(公告)日：2012-05-08
申请号：US11323247
申请日：2005-12-30
申请人： Hongxia Jin , Jeffrey Bruce Lotspiech
发明人： Hongxia Jin , Jeffrey Bruce Lotspiech
IPC分类号： G06F21/00
CPC分类号： H04N7/165 , H04L9/08 , H04L2209/606 , H04N21/2585
摘要： A system, method, and computer program product to find coalitions of receivers who collude to produce pirated protected content, then evaluates the confidence that particular members of each identified coalition are traitors versus innocent receivers incriminated by chance. Typically, each file in a group of original files is modified to include variations of critical file segments. The group of files is then broadcast with individualized codes that enable particular authorized receivers to properly process the modified files. The modifications in a pirated version of a file can identify which traitorous receivers contributed to its piracy. Candidate coalitions of differing size are first evaluated to determine if they cover observed file variations with greater than a predetermined likelihood that an innocent coalition is falsely incriminated by chance. Individual members of satisfactory coalitions are then evaluated. Traitors may be cryptographically revoked.
摘要翻译：一种系统，方法和计算机程序产品，用于查找串联产生盗版保护内容的接收者联盟，然后评估每个已识别联盟的特定成员是叛徒的机会与被机会犯罪的无辜接收者的信心。通常，一组原始文件中的每个文件都被修改为包括关键文件段的变体。然后使用个性化代码广播文件组，使得特定授权的接收者能够正确处理修改的文件。盗版版本的文件的修改可以识别哪些叛国接收器对其盗版作出贡献。首先评估不同大小的候选联盟，以确定它们是否覆盖观察到的文件差异，超过预期的可能性，无辜的联盟被机会错误地引诱。然后评估满意联盟的个人成员。叛徒可能被加密地撤销。

38. 发明申请

US20120036578A1 TRACING TRAITOR COALITIONS AND PREVENTING PIRACY OF DIGITAL CONTENT IN A BROADCAST ENCRYPTION SYSTEM 失效
标题翻译：跟踪TRAITOR COALITIONS并防止数字内容在广播加密系统中的传播
公开(公告)号：US20120036578A1
公开(公告)日：2012-02-09
申请号：US13267774
申请日：2011-10-06
申请人： Hongxia Jin , Jeffrey Bruce Lotspiech
发明人： Hongxia Jin , Jeffrey Bruce Lotspiech
IPC分类号： G06F21/00
CPC分类号： H04N7/165 , H04L9/08 , H04L2209/606 , H04N21/2585
摘要： Embodiments of the invention relate to finding coalitions of receivers who collude to produce pirated protected content, then evaluates the confidence that particular members of each identified coalition are traitors versus innocent receivers incriminated by chance. Typically, each file in a group of original files is modified to include variations of critical file segments. The group of files is then broadcast with individualized codes that enable particular authorized receivers to properly process the modified files. The modifications in a pirated version of a file can identify which traitorous receivers contributed to its piracy. Candidate coalitions of differing size are first evaluated to determine if they cover observed file variations with greater than a predetermined likelihood that an innocent coalition is falsely incriminated by chance. Individual members of satisfactory coalitions are then evaluated. Traitors may be cryptographically revoked.
摘要翻译：本发明的实施例涉及发现联合制作盗版的受保护内容的接收者的联盟，然后评估每个被识别的联盟的特定成员是叛徒的信心与被机会犯罪的无辜接收者的信心。通常，一组原始文件中的每个文件都被修改为包括关键文件段的变体。然后使用个性化代码广播文件组，使得特定授权的接收者能够正确处理修改的文件。盗版版本的文件的修改可以识别哪些叛国接收器对其盗版作出贡献。首先评估不同大小的候选联盟，以确定它们是否覆盖观察到的文件差异，超过预期的可能性，无辜的联盟被机会错误地引诱。然后评估满意联盟的个人成员。叛徒可能被加密地撤销。

39. 发明申请

US20110185023A1 CONTENT USAGE TRACKING IN SUPERDISTRIBUTION 有权
标题翻译：内容跟踪超级分析
公开(公告)号：US20110185023A1
公开(公告)日：2011-07-28
申请号：US12693333
申请日：2010-01-25
申请人： Hongxia Jin , Di Ma
发明人： Hongxia Jin , Di Ma
IPC分类号： G06F15/16
CPC分类号： G06Q10/10 , G06Q10/06
摘要： According to one embodiment of the present invention, a method for tracking the usage of digital content is provided. The method includes tracking the usage of at least one digital content by having a provider computer system prepare the content in an encoded format and allowing the provider computer system to distribute the content to a user computer system. The user computer system is made to generate at least one usage tracking message in response to the usage of the content by the user computer system in a uniform, fine-grained and format independent way. The user computer system is enabled to report the usage tracking message to the provider computer system. The provider computer system verifies the usage tracking message.
摘要翻译：根据本发明的一个实施例，提供了一种跟踪数字内容的使用的方法。该方法包括通过使提供者计算机系统以编码格式准备内容并允许提供者计算机系统将内容分发到用户计算机系统来跟踪至少一个数字内容的使用。使用户计算机系统响应于用户计算机系统以均匀，细粒度和格式独立的方式使用内容来生成至少一个使用追踪消息。使用者计算机系统能够向提供者计算机系统报告使用情况跟踪消息。提供者计算机系统验证使用情况跟踪消息。

40. 发明申请

US20110137916A1 SYSTEM AND METHOD FOR SYNCHRONIZED CONTENT DIRECTORIES ON CLUSTER DEVICES 失效
标题翻译：用于集群设备的同步内容目录的系统和方法
公开(公告)号：US20110137916A1
公开(公告)日：2011-06-09
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。

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