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1. 发明申请

US20070083473A1 Use of media storage structure with multiple pieces of content in a content-distribution system 有权
标题翻译：在内容分发系统中使用具有多条内容的媒体存储结构
公开(公告)号：US20070083473A1
公开(公告)日：2007-04-12
申请号：US11249123
申请日：2005-10-11
申请人： Augustin Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06Q99/00 , H04L9/00 , H04K1/00
CPC分类号： G06Q20/1235 , G06F21/10 , G06F21/6218 , G06Q2220/12 , H04N21/00
摘要： Some embodiments of the invention provide a method for distributing content over a network. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.) that connects to the network. The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece. Based on the provided set of keys, the device can then decrypt and access either one of the two pieces of content in the media storage structure or both pieces of encrypted content in the media storage structure.
摘要翻译：本发明的一些实施例提供了一种通过网络分发内容的方法。该方法将单个媒体存储结构分发到连接到网络的设备（例如，计算机，便携式播放器等）。媒体存储结构包括第一和第二片加密内容。基于该设备是允许访问第一条内容，第二条内容还是两者，该方法向设备提供一组密钥，用于解密设备能够访问的内容片段。所提供的密钥集可以包括用于仅解密两个加密的内容中的一个的一个或多个密钥。或者，它可以包括用于解密加密的内容片段的一个或多个密钥。例如，所选择的密钥集合可以包括用于解密第一加密片段的第一密钥和用于解密第二加密片段的第二密钥。基于所提供的一组密钥，设备可以解密和访问媒体存储结构中的两条内容中的任何一个或媒体存储结构中的两条加密内容。

2. 发明申请

US20070220585A1 Digital rights management system with diversified content protection process 审中-公开
标题翻译：具有多元化内容保护过程的数字版权管理体系
公开(公告)号：US20070220585A1
公开(公告)日：2007-09-20
申请号：US11366191
申请日：2006-03-01
申请人： Augustin Farrugia , Gianpaolo Fasoli , Jean-Francois Riendeau
发明人： Augustin Farrugia , Gianpaolo Fasoli , Jean-Francois Riendeau
IPC分类号： H04L9/00
CPC分类号： G06F21/10
摘要： Some embodiments of the invention provide a digital rights management (DRM) method for distributing content to users over a network. Based on a first set of diversity indicia, the method identifies a first security element for distributing a set of content to a first computer. The set of content includes one or more pieces of content. Based on a second set of diversity indicia, the method identifies a second security element for distributing the set of content to a second computer. Based on the first security element, method protects the set of content for the first computer and sends the protected set of content to the first computer through the network. Based on the second security element, the method protects the set of content for the second computer and sends the protected set of content to the second computer through the network.
摘要翻译：本发明的一些实施例提供了一种用于通过网络向用户分发内容的数字版权管理（DRM）方法。基于第一组分集标记，该方法识别用于将一组内容分发给第一计算机的第一安全元件。该组内容包括一个或多个内容。基于第二组分集标记，所述方法识别用于将所述内容集合分发给第二计算机的第二安全元件。基于第一安全元素，方法保护第一计算机的内容集合，并通过网络将受保护的内容集合发送到第一计算机。基于第二安全元件，该方法保护第二计算机的内容集，并通过网络将受保护的内容集合发送到第二计算机。

3. 发明申请

US20070265975A1 DETERMINING VALIDITY OF SUBSCRIPTION TO USE DIGITAL CONTENT 审中-公开
标题翻译：确定使用数字内容的认可有效性
公开(公告)号：US20070265975A1
公开(公告)日：2007-11-15
申请号：US11382469
申请日：2006-05-09
申请人： Augustin Farrugia , Gianpaolo Fasoli
发明人： Augustin Farrugia , Gianpaolo Fasoli
IPC分类号： G06Q99/00
摘要： Some embodiments provide a method for determining whether a subscription for using digital content on a user device has elapsed. The method compares a first collision free image of a first set of entities in the user device with a second collision free image for a second set of entities in the user device at a second instance in time. Based on the comparison, the method determines whether the subscription has elapsed.
摘要翻译：一些实施例提供了一种用于确定在用户设备上使用数字内容的订阅是否已经过去的方法。该方法将用户设备中的第一组实体的第一无冲突图像与用户设备中的第二实例的第二无冲突图像在第二时间进行比较。基于比较，该方法确定订阅是否已经过去。

4. 发明申请

US20070260548A1 DEVICE-INDEPENDENT MANAGEMENT OF CRYPTOGRAPHIC INFORMATION 有权
标题翻译：独立管理信息的设备独立性
公开(公告)号：US20070260548A1
公开(公告)日：2007-11-08
申请号：US11381486
申请日：2006-05-03
申请人： Augustin Farrugia , Gianpaolo Fasoli , Jean-Francois Riendeau
发明人： Augustin Farrugia , Gianpaolo Fasoli , Jean-Francois Riendeau
IPC分类号： H04L9/00
CPC分类号： G06F21/10 , G06F2221/0706 , G06F2221/0753 , H04L9/083 , H04L9/14 , H04L2209/603 , Y10S705/901
摘要： Some embodiments provide an account-based DRM system for distributing content. The system includes several devices that are associated with one particular account. The system also includes a set of DRM computers that receives a request to access a particular piece of content on the devices associated with the particular account. The DRM computer set then generates a several keys for the devices, where each particular key of each particular device allows the particular device to access the particular piece of content on the particular device. Through a network, the DRM computer set of some embodiments sends the particular piece of content and the generated keys to the devices associated with the particular account. The network is a local area network, a wide area network, or a network of networks, such as the Internet. In some of these embodiments, the DRM computer set sends the content and keys to one device (e.g., a computer), which is used to distribute the content and the key(s) to the other devices associated with the account. In some embodiments, the DRM computer set individually encrypts each key in a format that is used during its transport to its associated device and during its use on this device.
摘要翻译：一些实施例提供用于分发内容的基于帐户的DRM系统。该系统包括与一个特定帐户相关联的多个设备。该系统还包括一组DRM计算机，其接收访问与特定帐户相关联的设备上的特定内容片段的请求。 DRM计算机组然后生成用于设备的几个密钥，其中每个特定设备的每个特定密钥允许特定设备访问特定设备上的特定内容。通过网络，一些实施例的DRM计算机组将特定的内容片段和所生成的密钥发送到与特定帐户相关联的设备。网络是局域网，广域网，网络网络，如互联网。在这些实施例中的一些实施例中，DRM计算机组将内容和密钥发送到一个设备（例如，计算机），其用于将内容和密钥分发到与该帐户相关联的其他设备。在一些实施例中，DRM计算机集合以其在其传输到其关联设备期间以及在其在该设备上的使用期间使用的格式单独地加密每个密钥。

5. 发明授权

US10296879B2 Use of media storage structure with multiple pieces of content in a content-distribution system 有权
公开(公告)号：US10296879B2
公开(公告)日：2019-05-21
申请号：US13612766
申请日：2012-09-12
申请人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06F21/10 , G06Q20/12 , H04N21/00 , G06F21/62
摘要： A method for distributing content. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.). The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece.

6. 发明授权

US08306918B2 Use of media storage structure with multiple pieces of content in a content-distribution system 有权
标题翻译：在内容分发系统中使用具有多条内容的媒体存储结构
公开(公告)号：US08306918B2
公开(公告)日：2012-11-06
申请号：US11249123
申请日：2005-10-11
申请人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06F21/00 , H04N7/167
CPC分类号： G06Q20/1235 , G06F21/10 , G06F21/6218 , G06Q2220/12 , H04N21/00
摘要： Some embodiments of the invention provide a method for distributing content over a network. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.) that connects to the network. The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece. Based on the provided set of keys, the device can then decrypt and access either one of the two pieces of content in the media storage structure or both pieces of encrypted content in the media storage structure.
摘要翻译：本发明的一些实施例提供了一种通过网络分发内容的方法。该方法将单个媒体存储结构分发到连接到网络的设备（例如，计算机，便携式播放器等）。媒体存储结构包括第一和第二片加密内容。基于该设备是允许访问第一条内容，第二条内容还是两者，该方法向设备提供一组密钥，用于解密设备能够访问的内容片段。所提供的密钥集可以包括用于仅解密两个加密的内容中的一个的一个或多个密钥。或者，它可以包括用于解密加密的内容片段的一个或多个密钥。例如，所选择的密钥集合可以包括用于解密第一加密片段的第一密钥和用于解密第二加密片段的第二密钥。基于所提供的一组密钥，设备可以解密和访问媒体存储结构中的两条内容中的任何一个或媒体存储结构中的两条加密内容。

7. 发明申请

US20130073466A1 Use of Media Storage Structure with Multiple Pieces of Content in a Content-Distribution System 审中-公开
公开(公告)号：US20130073466A1
公开(公告)日：2013-03-21
申请号：US13612747
申请日：2012-09-12
申请人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06Q20/38 , H04L9/32
CPC分类号： G06Q20/1235 , G06F21/10 , G06F21/6218 , G06Q2220/12 , H04N21/00
摘要： A method for distributing content. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.). The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece.

8. 发明申请

US20130067244A1 Use of Media Storage Structure with Multiple Pieces of Content in a Content-Distribution System 审中-公开
公开(公告)号：US20130067244A1
公开(公告)日：2013-03-14
申请号：US13612780
申请日：2012-09-12
申请人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06F12/14
CPC分类号： G06Q20/1235 , G06F21/10 , G06F21/6218 , G06Q2220/12 , H04N21/00
摘要： A method for distributing content. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.). The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece.

9. 发明申请

US20130066785A1 Use of Media Storage Structure with Multiple Pieces of Content in a Content-Distribution System 审中-公开
标题翻译：在内容分发系统中使用具有多个内容的媒体存储结构
公开(公告)号：US20130066785A1
公开(公告)日：2013-03-14
申请号：US13612766
申请日：2012-09-12
申请人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
发明人： Augustin J. Farrugia , Thomas Dowdy , Gianpaolo Fasoli
IPC分类号： G06Q99/00 , G06F21/00
CPC分类号： G06Q20/1235 , G06F21/10 , G06F21/6218 , G06Q2220/12 , H04N21/00
摘要： A method for distributing content. The method distributes a single media storage structure to a device (e.g., a computer, portable player, etc.). The media storage structure includes first and second pieces of encrypted content. Based on whether the device is allowed to access the first piece of content, the second piece of content, or both, the method provides the device with a set of keys for decrypting the pieces of the content that the device is able to access. The provided set of keys might include one or more keys for decrypting only one of the two encrypted pieces of content. Alternatively, it might include one or more keys for decrypting both encrypted pieces of content. For instance, the selected set of keys might include a first key for decrypting the first encrypted piece and a second key for decrypting the second encrypted piece.
摘要翻译：一种分发内容的方法。该方法将单个媒体存储结构分配到设备（例如，计算机，便携式播放器等）。媒体存储结构包括第一和第二片加密内容。基于该设备是允许访问第一条内容，第二条内容还是两者，该方法向设备提供一组密钥，用于解密设备能够访问的内容片段。所提供的密钥集可以包括用于仅解密两个加密的内容中的一个的一个或多个密钥。或者，它可以包括用于解密加密的内容片段的一个或多个密钥。例如，所选择的密钥集合可以包括用于解密第一加密片段的第一密钥和用于解密第二加密片段的第二密钥。

10. 发明授权

US09594605B2 Client-server version control system for software applications 有权
标题翻译：用于软件应用程序的客户端 - 服务器版本控制系统
公开(公告)号：US09594605B2
公开(公告)日：2017-03-14
申请号：US13297225
申请日：2011-11-15
申请人： Augustin J. Farrugia , Gelareh Taban , Amine El Kamel , Gianpaolo Fasoli , Srinivas Vedula
发明人： Augustin J. Farrugia , Gelareh Taban , Amine El Kamel , Gianpaolo Fasoli , Srinivas Vedula
IPC分类号： G06F9/445 , G06F9/44 , G06F9/54
CPC分类号： G06F9/541 , G06F8/65 , G06F8/71
摘要： A software version control system manages versioned applications in a client-server computing system environment. Thereby this is a management system for computer application (software) distribution where a number of client devices coupled to a server may be executing different versions of a particular computing application. The system manages updates to the applications and enforces rules or policies to use the most recent version whenever possible.
摘要翻译：软件版本控制系统管理客户端 - 服务器计算系统环境中的版本化应用程序。因此，这是用于计算机应用（软件）分发的管理系统，其中耦合到服务器的多个客户端设备可以执行特定计算应用的不同版本。系统管理应用程序的更新，并强制执行规则或策略以尽可能使用最新版本。

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