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51. 发明授权

US09659157B2 Systems and methods for watermarking software and other media 有权
公开(公告)号：US09659157B2
公开(公告)日：2017-05-23
申请号：US15144145
申请日：2016-05-02
申请人： Intertrust Technologies Corporation
发明人： William G. Horne , Umesh Maheshwari , Robert E. Tarjan , James J. Horning , W. Olin Sibert , Lesley R. Matheson , Andrew K. Wright , Susan S. Owicki
IPC分类号： H04L9/32 , G06F21/16 , G06F11/36 , H04K1/00 , G06F17/30 , G06N7/00 , H04K1/02
CPC分类号： G06F21/16 , G06F11/3604 , G06F17/30424 , G06F2221/0737 , G06N7/005 , H04K1/00 , H04K1/02 , H04L9/3226 , H04L9/3247 , H04L2209/608
摘要： Systems and methods are disclosed for embedding information in software and/or other electronic content such that the information is difficult for an unauthorized party to detect, remove, insert, forge, and/or corrupt. The embedded information can be used to protect electronic content by identifying the content's source, thus enabling unauthorized copies or derivatives to be reliably traced, and thus facilitating effective legal recourse by the content owner. Systems and methods are also disclosed for protecting, detecting, removing, and decoding information embedded in electronic content, and for using the embedded information to protect software or other media from unauthorized analysis, attack, and/or modification.

52. 发明授权

US09641490B2 Trusted storage systems and methods 有权
公开(公告)号：US09641490B2
公开(公告)日：2017-05-02
申请号：US14988477
申请日：2016-01-05
申请人： Intertrust Technologies Corporation
发明人： Umesh Maheshwari , Radek Vingralek , W. Olin Sibert
IPC分类号： H04L9/32 , H04L29/06 , G06F21/62 , G06F21/80 , H04L9/06
CPC分类号： H04L63/0428 , G06F21/6218 , G06F21/80 , G06F21/805 , G06F2211/007 , H04L9/0643
摘要： Systems and methods are disclosed for providing a trusted database system that leverages a small amount of trusted storage to secure a larger amount of untrusted storage. Data are encrypted and validated to prevent unauthorized modification or access. Encryption and hashing are integrated with a low-level data model in which data and meta-data are secured uniformly. Synergies between data validation and log-structured storage are exploited.

53. 发明申请

US20170116035A1 DISTRIBUTED COMPUTATION SYSTEMS AND METHODS 有权
公开(公告)号：US20170116035A1
公开(公告)日：2017-04-27
申请号：US15340112
申请日：2016-11-01
申请人： INTERTRUST TECHNOLOGIES CORPORATION
发明人： Jarl Nilsson , William Knox Carey
IPC分类号： G06F9/50 , G06F9/48 , H04L29/08
摘要： Systems and methods are described for performing distributed computations over a data set potentially owned or controlled by many stakeholders, each of whom may set their own policies governing access to and/or other use of their individual data.

54. 发明申请

US20170068826A1 GENOMIC INFORMATICS SERVICE 审中-公开
标题翻译：基本信息服务
公开(公告)号：US20170068826A1
公开(公告)日：2017-03-09
申请号：US15307843
申请日：2015-04-24
申请人： KONINKLIJKE PHILIPS N.V. , INTERTRUST TECHNOLOGIES CORPORATION
发明人： NEVENKA DIMITROVA , WILLIAM KNOX CAREY , RAYMOND J. KRASINSKI , JARL NILSSON , BART GRANTHAM , ALEXANDER RYAN MANKOVICH , VARTIKA AGRAWAL
IPC分类号： G06F21/62 , G06F19/00 , G06F21/32
CPC分类号： G06F21/6245 , G06F21/32 , G16B50/00 , G16H10/60
摘要： Methods and apparatus for a secure framework for storing and analyzing genomic data. Embodiments of the present invention apply persistent governance to sensitive information and to the analytics that operate upon it, managing the interaction between the two.
摘要翻译：用于存储和分析基因组数据的安全框架的方法和装置。本发明的实施例将持续治理应用于敏感信息和对其进行操作的分析，管理两者之间的相互作用。

55. 发明申请

US20160343097A1 TETHERED DEVICE SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20160343097A1
公开(公告)日：2016-11-24
申请号：US15224861
申请日：2016-08-01
申请人： Intertrust Technologies Corporation
发明人： Gilles BOCCON-GIBOD , Julien BOEUF , Gary F. ELLISON , David P. MAHER
IPC分类号： G06Q50/18 , G06Q20/38
CPC分类号： G06Q50/184 , G06F21/10 , G06F2221/0708 , G06F2221/0717 , G06F2221/0759 , G06Q20/3829 , H04L63/061
摘要： Systems and methods are described for applying digital rights management techniques to tethered devices. In one embodiment, a host device is operable to translate a relatively sophisticated license into a simpler format for use on a relatively low-capability device. In another embodiment, a method of using extended SCSI commands to communicate over a USB connection is provided.

56. 发明申请

US20160342778A1 SYSTEMS AND METHODS FOR WATERMARKING SOFTWARE AND OTHER MEDIA 审中-公开
公开(公告)号：US20160342778A1
公开(公告)日：2016-11-24
申请号：US15144145
申请日：2016-05-02
申请人： Intertrust Technologies Corporation
发明人： William G. HORNE , Umesh MAHESHWARI , Robert J. TARJAN , James J. HORNING , W. Olin SIBERT , Lesley R. MATHESON , Andrew K. WRIGHT , Susan S. OWICKI
IPC分类号： G06F21/16 , G06F11/36 , G06N7/00 , G06F17/30 , H04K1/02
CPC分类号： G06F21/16 , G06F11/3604 , G06F17/30424 , G06F2221/0737 , G06N7/005 , H04K1/00 , H04K1/02 , H04L9/3226 , H04L9/3247 , H04L2209/608
摘要： Systems and methods are disclosed for embedding information in software and/or other electronic content such that the information is difficult for an unauthorized party to detect, remove, insert, forge, and/or corrupt. The embedded information can be used to protect electronic content by identifying the content's source, thus enabling unauthorized copies or derivatives to be reliably traced, and thus facilitating effective legal recourse by the content owner. Systems and methods are also disclosed for protecting, detecting, removing, and decoding information embedded in electronic content, and for using the embedded information to protect software or other media from unauthorized analysis, attack, and/or modification.

57. 发明申请

US20160342773A1 Method, Systems, and Apparatus for Fragmented File Sharing 审中-公开
标题翻译：用于分段文件共享的方法，系统和装置
公开(公告)号：US20160342773A1
公开(公告)日：2016-11-24
申请号：US15143895
申请日：2016-05-02
申请人： Intertrust Technologies Corporation
发明人： William Benjamin BRADLEY
IPC分类号： G06F21/10 , H04L29/06 , H04L29/08
CPC分类号： G06F21/105 , G06F21/10 , G06F2221/0784 , G06F2221/0788 , H04L63/08 , H04L63/10 , H04L63/20 , H04L65/60 , H04L67/06 , H04L67/104 , H04L2463/101
摘要： Systems, methods, software, and apparatus are described for facilitating the distribution and management of fragmented content. In one embodiment, a packager packages content into fragments and generates a manifest including policies and metadata associated with the content. A downloader obtains the manifest, and uses it to obtain the content from one or more uploaders. For example, a downloader might forward a search request to one or more trackers, which, in turn, are operable to locate one or more uploaders that can meet the request, subject to any relevant policy limitations. The uploaders forward fragments to the downloader, subject to any relevant policy. The downloader assembles the content from the fragments. The operations and interactions of the entities can be subject to policy limitations associated with the fragments, the content as a whole, or the like.
摘要翻译：描述了用于促进分散内容的分发和管理的系统，方法，软件和装置。在一个实施例中，包装商将内容包装成片段并生成包括与内容相关联的策略和元数据的清单。下载器获取清单，并使用它从一个或多个上传者获取内容。例如，下载器可以将搜索请求转发给一个或多个跟踪器，跟踪器又可操作地定位可满足请求的一个或多个上传者，并受到任何相关的策略限制。上传者将片段转发给下载器，但须遵守相关政策。下载程序从片段中组装内容。实体的操作和交互可以受到与片段，整体内容等相关联的策略限制的约束。

58. 发明申请

US20160292458A1 SYSTEMS AND METHODS FOR AUTHENTICATING AND PROTECTING THE INTEGRITY OF DATA STREAMS AND OTHER DATA 审中-公开
标题翻译：用于认证和保护数据流和其他数据的完整性的系统和方法
公开(公告)号：US20160292458A1
公开(公告)日：2016-10-06
申请号：US15188737
申请日：2016-06-21
申请人： Intertrust Technologies Corporation
发明人： Xavier Serret-Avila
IPC分类号： G06F21/64 , H04L9/32 , G06F21/53
CPC分类号： G06F21/64 , G06F21/53 , G06F2221/2149 , H04L9/3236 , H04L63/0428 , H04L2209/30 , H04L2209/38 , H04L2209/603
摘要： Systems and methods are disclosed for enabling a recipient of a cryptographically-signed electronic communication to verify the authenticity of the communication on-the-fly using a signed chain of check values, the chain being constructed from the original content of the communication, and each check value in the chain being at least partially dependent on the signed root of the chain and a portion of the communication. Fault tolerance can be provided by including error-check values in the communication that enable a decoding device to maintain the chain's security in the face of communication errors. In one embodiment, systems and methods are provided for enabling secure quasi-random access to a content file by constructing a hierarchy of hash values from the file, the hierarchy deriving its security in a manner similar to that used by the above-described chain. The hierarchy culminates with a signed hash that can be used to verify the integrity of other hash values in the hierarchy, and these other hash values can, in turn, be used to efficiently verify the authenticity of arbitrary portions of the content file.
摘要翻译：公开了系统和方法，用于使密码签名的电子通信的接收者能够使用签署的检查值链来验证通信的真实性，该链由正在通信的原始内容构成，并且每个检查链中的值至少部分地取决于链的签名根和通信的一部分。可以通过在通信中包括错误检查值来提供容错，使得解码设备能够在面对通信错误时保持链的安全性。在一个实施例中，提供了系统和方法，用于通过从文件中构建散列值的层级来实现对内容文件的安全准随机访问，层级以与上述链类似的方式导出其安全性。层次结构最终得到一个可用于验证层次结构中其他哈希值的完整性的签名散列，而这些哈希值又可用于有效地验证内容文件的任意部分的真实性。

59. 发明申请

US20160155119A1 SYSTEMS AND METHODS FOR CONDUCTING TRANSACTIONS AND COMMUNICATIONS USING A TRUSTED THIRD PARTY 审中-公开
公开(公告)号：US20160155119A1
公开(公告)日：2016-06-02
申请号：US14839125
申请日：2015-08-28
申请人： Intertrust Technologies Corporation
发明人： Binyamin PINKAS , Tomas SANDER , William G. HORNE
IPC分类号： G06Q20/38 , G06Q20/02
CPC分类号： G06Q20/3829 , G06Q20/02 , G06Q20/401 , G06Q30/06 , G06Q2220/00
摘要： Systems and methods are provided for performing transactions and managing communications using a trusted third party. In one embodiment, a sender transfers an encrypted version of a file (such as a digitally encoded audio track, movie, document, or the like) to someone who wishes to receive it. The receiver computes a first hash of at least a portion of the encrypted data content, and sends the first hash to a third party configured to compare at least a portion of the first hash to at least a portion of a second hash. The receiver receives a file decryption key from the third party, and decrypts at least the portion of the received encrypted data content with the decryption key. In some cases, multiple hashes of the encrypted data content may be computed, each using a different portion of the encrypted data content.

60. 发明申请

US20160132317A1 Secure Application Distribution Systems and Methods 审中-公开
标题翻译：安全的应用程序分发系统和方法
公开(公告)号：US20160132317A1
公开(公告)日：2016-05-12
申请号：US14935230
申请日：2015-11-06
申请人： Intertrust Technologies Corporation
发明人： Stephen G. MITCHELL , Gilles BOCCON-GIBOD
IPC分类号： G06F9/445 , G06F9/44 , H04W4/00
CPC分类号： G06F8/71 , G06F8/60 , G06F21/125 , H04W4/60
摘要： Systems and methods are described that use software diversification techniques to improve the security of mobile applications. Embodiments of the disclosed systems and methods may, among other things, facilitate secure application distribution through deployment of diverse of applications in an application distribution channel. Software diversification consistent with certain disclosed embodiments may mitigate large-scale automated circumvention of security protections by presenting attacking malware moving and/or otherwise unpredictable diverse targets.
摘要翻译：描述了使用软件多样化技术来提高移动应用的安全性的系统和方法。所公开的系统和方法的实施例尤其可以通过在应用分发信道中部署各种应用来促进安全的应用分发。与某些公开的实施例一致的软件多样化可以通过展示攻击恶意软件移动和/或其他不可预测的不同目标来减轻安全保护的大规模自动规避。

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