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1. 发明公开

US20230291770A1 NETWORK SECURITY SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20230291770A1
公开(公告)日：2023-09-14
申请号：US18317584
申请日：2023-05-15
申请人： Intertrust Technologies Corporation
发明人： David P. MAHER , Gilles BOCCON-GIBOD
IPC分类号： H04L9/40 , G06F21/62 , H04L67/1061 , H04W4/70 , H04W12/50 , H04W12/04
CPC分类号： H04L63/20 , G06F21/6218 , H04L67/1068 , H04W4/70 , H04W12/50 , H04W12/04 , H04L12/2803
摘要： This disclosure relates to systems and methods for managing connected devices and associated network connections. In certain embodiments, trust, privacy, safety, and/or security of information communicated between connected devices may be established in part through use of security associations and/or shared group tokens. In some embodiments, these security associations may be used to form an explicit private network associated with the user. A user may add and/or manage devices included in the explicit private network through management of various security associations associated with the network's constituent devices.

2. 发明申请

US20210026908A1 PERSONALIZED DATA MANAGEMENT SYSTEMS AND METHODS 有权
公开(公告)号：US20210026908A1
公开(公告)日：2021-01-28
申请号：US17066203
申请日：2020-10-08
申请人： Intertrust Technologies Corporation
发明人： Gilles BOCCON-GIBOD
IPC分类号： G06F16/9535
摘要： This disclosure relates to systems and methods for managing data associated with a user using a personalized cloud storage platform operating as a centralized repository for user data generated from a variety of sources and/or user devices. By centralizing the storage and/or management of personal data that would conventionally be confined between multiple information silos, embodiments of the systems and methods disclosed herein may improve the ability of a user to control their personal data, facilitate utilization of their personal data in a variety of ways not offered by services associated with the silos, and/or allow a user to centrally manage their personal data. Further embodiments disclosed herein allow a user to define one or more policies or other rules associated with personal data stored in their personal cloud.

3. 发明申请

US20170322800A1 SECURE APPLICATION DISTRIBUTION SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20170322800A1
公开(公告)日：2017-11-09
申请号：US15660201
申请日：2017-07-26
申请人： Intertrust Technologies Corporation
发明人： Stephen G. MITCHELL , Gilles BOCCON-GIBOD
IPC分类号： G06F9/44 , G06F9/445 , G06F21/12 , 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.

4. 发明申请

US20160267281A1 SECURE PROCESSING SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20160267281A1
公开(公告)日：2016-09-15
申请号：US15166025
申请日：2016-05-26
申请人： Intertrust Technologies Corporation
发明人： Gilles BOCCON-GIBOD , Gary F. ELLISON
IPC分类号： G06F21/60 , G06F21/10
CPC分类号： G06F21/602 , G06F21/105 , G06F21/6218 , G06F2221/2149 , H04L9/0897 , H04L9/3247 , H04L2209/127 , H04L2209/603
摘要： This disclosure relates to systems and methods for enabling the use of secret digital or electronic information without exposing the sensitive information to unsecured applications. In certain embodiments, the methods may include invoking, by a client application executing in an open processing domain, a secure abstraction layer configured to interface with secret data protected by a secure processing domain. Secure operations may be securely performed on the secret data by the secure abstraction layer in the secure processing domain based on an invocation from a client application running in the open processing domain.

5. 发明申请

US20150215293A1 Secure Application Processing Systems and Methods 审中-公开
标题翻译：安全应用处理系统和方法
公开(公告)号：US20150215293A1
公开(公告)日：2015-07-30
申请号：US14609288
申请日：2015-01-29
申请人： Intertrust Technologies Corporation
发明人： Gary ELLISON , Gilles BOCCON-GIBOD , Pierre CHAVANNE
IPC分类号： H04L29/06
CPC分类号： H04L63/0428 , G06F21/10 , G06F21/72 , H04L2463/061 , H04L2463/101
摘要： Systems and methods are described for securely and efficiently processing electronic content. In one embodiment, a first application running on a first computing system establishes a secure channel with a second computing system, the secure channel being secured by one or more cryptographic session keys. The first application obtains a license from the second computing system via the secure channel, the license being encrypted using at least one of the one or more cryptographic session keys, the license comprising a content decryption key, the content decryption key being further encrypted using at least one of the one or more cryptographic session keys or one or more keys derived therefrom. The first application invokes a second application to decrypt the license using at least one of the one or more cryptographic session keys, and further invokes the second application to decrypt the content decryption key using at least one of the one or more cryptographic session keys or one or more keys derived therefrom, and to decrypt a piece of content using the content decryption key. The first application then provides access to the decrypted piece of content in accordance with the license.
摘要翻译：描述了安全有效地处理电子内容的系统和方法。在一个实施例中，在第一计算系统上运行的第一应用与第二计算系统建立安全通道，所述安全通道由一个或多个加密会话密钥保护。所述第一应用通过所述安全信道从所述第二计算系统获得许可证，所述许可证使用所述一个或多个加密会话密钥中的至少一个加密，所述许可证包括内容解密密钥，所述内容解密密钥使用一个或多个加密会话密钥中的至少一个或从其导出的一个或多个密钥。所述第一应用使用所述一个或多个加密会话密钥中的至少一个来调用第二应用来解密所述许可证，并且还使用所述一个或多个加密会话密钥或一个或多个加密会话密钥中的至少一个来调用所述第二应用来解密所述内容解密密钥或更多的密钥，并且使用内容解密密钥对一条内容进行解密。然后，第一应用程序根据许可证提供对解密的内容片段的访问。

6. 发明公开

US20230342407A1 PERSONALIZED DATA MANAGEMENT SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20230342407A1
公开(公告)日：2023-10-26
申请号：US18333857
申请日：2023-06-13
申请人： Intertrust Technologies Corporation
发明人： Gilles BOCCON-GIBOD
IPC分类号： G06F16/9535
CPC分类号： G06F16/9535
摘要： This disclosure relates to systems and methods for managing data associated with a user using a personalized cloud storage platform operating as a centralized repository for user data generated from a variety of sources and/or user devices. By centralizing the storage and/or management of personal data that would conventionally be confined between multiple information silos, embodiments of the systems and methods disclosed herein may improve the ability of a user to control their personal data, facilitate utilization of their personal data in a variety of ways not offered by services associated with the silos, and/or allow a user to centrally manage their personal data. Further embodiments disclosed herein allow a user to define one or more policies or other rules associated with personal data stored in their personal cloud.

7. 发明申请

US20180337953A1 NETWORK SECURITY SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20180337953A1
公开(公告)日：2018-11-22
申请号：US15951610
申请日：2018-04-12
申请人： Intertrust Technologies Corporation
发明人： David P. MAHER , Gilles BOCCON-GIBOD
IPC分类号： H04L29/06 , G06F21/62 , H04L29/08 , H04W12/04 , H04W4/70 , H04L12/28 , H04W12/08
CPC分类号： H04L63/20 , G06F21/6218 , G06F2221/2149 , H04L12/2803 , H04L63/065 , H04L67/1068 , H04L67/16 , H04W4/70 , H04W12/003 , H04W12/04 , H04W12/08
摘要： This disclosure relates to systems and methods for managing connected devices and associated network connections. In certain embodiments, trust, privacy, safety, and/or security of information communicated between connected devices may be established in part through use of security associations and/or shared group tokens. In some embodiments, these security associations may be used to form an explicit private network associated with the user. A user may add and/or manage devices included in the explicit private network through management of various security associations associated with the network's constituent devices.

8. 发明申请

US20140129599A1 PERSONALIZED DATA MANAGEMENT SYSTEMS AND METHODS 有权
标题翻译：个人数据管理系统和方法
公开(公告)号：US20140129599A1
公开(公告)日：2014-05-08
申请号：US14074603
申请日：2013-11-07
申请人： Intertrust Technologies Corporation
发明人： Gilles BOCCON-GIBOD
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： This disclosure relates to systems and methods for managing data associated with a user using a personalized cloud storage platform operating as a centralized repository for user data generated from a variety of sources and/or user devices. By centralizing the storage and/or management of personal data that would conventionally be confined between multiple information silos, embodiments of the systems and methods disclosed herein may improve the ability of a user to control their personal data, facilitate utilization of their personal data in a variety of ways not offered by services associated with the silos, and/or allow a user to centrally manage their personal data. Further embodiments disclosed herein allow a user to define one or more policies or other rules associated with personal data stored in their personal cloud.
摘要翻译：本公开涉及用于使用个性化云存储平台管理与用户相关联的数据的系统和方法，所述个性化云存储平台作为用于从各种源和/或用户设备生成的用户数据的集中式存储库。通过将传统上被限制在多个信息孤岛之间的个人数据的存储和/或管理集中起来，本文公开的系统和方法的实施例可以提高用户控制他们的个人数据的能力，便于将他们的个人数据在各种不同于与孤岛相关联的服务提供的方式，和/或允许用户集中管理其个人数据。本文公开的另外的实施例允许用户定义与个人云中存储的个人数据相关联的一个或多个策略或其他规则。

9. 发明申请

US20200045024A1 Secure Application Processing Systems and Methods 审中-公开
公开(公告)号：US20200045024A1
公开(公告)日：2020-02-06
申请号：US16534966
申请日：2019-08-07
申请人： Intertrust Technologies Corporation
发明人： Gary ELLISON , Gilles BOCCON-GIBOD , Pierre CHAVANNE
IPC分类号： H04L29/06 , G06F21/10 , G06F21/72
摘要： Systems and methods are described for securely and efficiently processing electronic content. In one embodiment, a first application running on a first computing system establishes a secure channel with a second computing system, the secure channel being secured by one or more cryptographic session keys. The first application obtains a license from the second computing system via the secure channel, the license being encrypted using at least one of the one or more cryptographic session keys, the license comprising a content decryption key, the content decryption key being further encrypted using at least one of the one or more cryptographic session keys or one or more keys derived therefrom. The first application invokes a second application to decrypt the license using at least one of the one or more cryptographic session keys, and further invokes the second application to decrypt the content decryption key using at least one of the one or more cryptographic session keys or one or more keys derived therefrom, and to decrypt a piece of content using the content decryption key. The first application then provides access to the decrypted piece of content in accordance with the license.

10. 发明申请

US20190266686A1 TETHERED DEVICE SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20190266686A1
公开(公告)日：2019-08-29
申请号：US16127809
申请日：2018-09-11
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 , H04L29/06 , G06Q20/38 , G06F21/10
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.

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