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11. 发明授权

US08312555B2 Device, system and method for service delivery with anti-emulation mechanism 有权
标题翻译：使用防仿真机制提供服务的设备，系统和方法
公开(公告)号：US08312555B2
公开(公告)日：2012-11-13
申请号：US12227037
申请日：2007-05-04
申请人： Alain Durand , Eric Diehl , Olivier Heen
发明人： Alain Durand , Eric Diehl , Olivier Heen
IPC分类号： G06F7/04 , G06F11/00 , G06F17/30
CPC分类号： H04L63/10 , G06F21/31 , G06F2221/2129
摘要： A method for service delivery to a client, in which the client selects a service, and establishes a connection with a system server to which it sends an identity associated with the client and an identifier of the service. The system server verifies that the client is authorized to access to the service and that the client is non-emulated. If this is verified, the service is provided to the client. In a preferred embodiment, the service is scrambled content and the system server provides a descrambling key to the client, and instructs a content server to provide the scrambled content to the client. Also claimed are a device, a system, and a system server.
摘要翻译：一种用于向客户端提供服务的方法，其中客户端选择服务，并建立与发送与客户端相关联的身份的系统服务器的连接和服务的标识符。系统服务器验证客户端是否有权访问该服务，并且该客户端未被仿真。如果这被验证，则将该服务提供给客户端。在优选实施例中，服务是加密内容，并且系统服务器向客户端提供解扰密钥，并指示内容服务器向客户端提供加密内容。还声称是设备，系统和系统服务器。

12. 发明授权

US08229857B2 Secure pre-recorded digital medium 有权
标题翻译：安全预录数字媒体
公开(公告)号：US08229857B2
公开(公告)日：2012-07-24
申请号：US11328560
申请日：2006-01-10
申请人： Eric Diehl , Alain Durand
发明人： Eric Diehl , Alain Durand
IPC分类号： H04L9/00 , H04L9/08 , H04L9/32 , G06F21/00 , G06F15/16 , G06F11/30 , G06F12/14 , G06F7/04 , G06F17/30 , H04N7/167 , H04N7/16
CPC分类号： G11B20/0021 , G11B20/00086 , G11B20/00188 , G11B20/00246 , G11B20/00253 , G11B20/00492
摘要： A secure pre-recorded medium and a method for descrambling encrypted content thereon. When a player wants to access the content, a secure processor on the medium verifies that the player has not been revoked, preferably by comparing an identity of the player with identities in a revocation list, after which a mutual authentication is performed. The secure processor then verifies that the player has the rights to access the content and provides the player with the key necessary to descramble the content, whereafter the player descrambles the content.
摘要翻译：一种安全的预先记录介质以及用于对加密内容进行解扰的方法。当玩家想要访问内容时，媒体上的安全处理器可以最佳地通过将玩家的身份与撤销列表中的身份进行比较来验证玩家是否已经被撤销，之后进行相互认证。然后，安全处理器验证播放器是否具有访问内容的权利，并向玩家提供解扰内容所必需的密钥，之后播放器解扰内容。

13. 发明申请

US20100146298A1 Method and system for processing digital content according to a workflow 审中-公开
标题翻译：根据工作流处理数字内容的方法和系统
公开(公告)号：US20100146298A1
公开(公告)日：2010-06-10
申请号：US12592346
申请日：2009-11-24
申请人： Eric Diehl , Alain Durand , Stéphane Onno
发明人： Eric Diehl , Alain Durand , Stéphane Onno
IPC分类号： G06F11/30
CPC分类号： H04N21/835 , G06F21/10 , G06Q10/06
摘要： A method of processing digital content following a workflow. A processing device receives the digital content and a license for the digital content, the license comprising workflow information about a process chain, which comprises a present node and a following node; decrypts the license; verifies if it may process the content by verifying if it corresponds to the present node. If the processing device may process the digital content, it processes the digital content to obtain processed content and generates a new license comprising updated workflow information, wherein the following node is set as a new present node. Also provided is a processing device.
摘要翻译：一种在工作流程之后处理数字内容的方法。处理设备接收数字内容和数字内容的许可证，许可证包括关于流程链的工作流信息，其包括当前节点和后续节点; 解密许可证; 验证它是否可以通过验证其是否对应于当前节点来处理内容。如果处理设备可以处理数字内容，则处理数字内容以获得处理的内容，并且生成包括更新的工作流信息的新许可证，其中将以下节点设置为新的当前节点。还提供了处理装置。

14. 发明申请

US20090240938A1 Device, System and Method for Service Delivery with Anti-Emulation Mechanism 有权
标题翻译：具有防伪机制的服务提供的设备，系统和方法
公开(公告)号：US20090240938A1
公开(公告)日：2009-09-24
申请号：US12227037
申请日：2007-05-04
申请人： Alain Durand , Eric Diehl , Olivier Heen
发明人： Alain Durand , Eric Diehl , Olivier Heen
IPC分类号： G06F21/00 , H04L9/32
CPC分类号： H04L63/10 , G06F21/31 , G06F2221/2129
摘要： A method for service delivery to a client, in which the client selects a service, and establishes a connection with a system server to which it sends an identity associated with the client and an identifier of the service. The system server verifies that the client is authorised to access to the service and that the client is non-emulated. If this is verified, the service is provided to the client. In a preferred embodiment, the service is scrambled content and the system server provides a descrambling key to the client, and instructs a content server to provide the scrambled content to the client. Also claimed are a device, a system, and a system server.
摘要翻译：一种用于向客户端提供服务的方法，其中客户端选择服务，并建立与发送与客户端相关联的身份的系统服务器的连接和服务的标识符。系统服务器验证客户端是否有权访问该服务，并且该客户端未被仿真。如果这被验证，则将该服务提供给客户端。在优选实施例中，服务是加密内容，并且系统服务器向客户端提供解扰密钥，并指示内容服务器向客户端提供加密内容。还声称是设备，系统和系统服务器。

15. 发明申请

US20060018469A1 Secure exportation from a global copy protection system to a local copy protection system 审中-公开
标题翻译：从全局复制保护系统到本地复制保护系统的安全导出
公开(公告)号：US20060018469A1
公开(公告)日：2006-01-26
申请号：US10530898
申请日：2003-10-16
申请人： Alain Durand , Eric Diehl , Jean-Pierre Andreaux
发明人： Alain Durand , Eric Diehl , Jean-Pierre Andreaux
IPC分类号： H04N7/167
CPC分类号： G06F21/10
摘要： The invention relates to a device for preventing illegal exportation of a content protected by a global copy protection system to a local copy protection system. According to the invention, each content liable to be exported contains a unique identifier and the device comprises a table for storing unique identifiers of all contents that have already been exported through said device. The invention also relates to a method for recording a content received by such a device. This method comprises the steps consisting, if the copy is to be made for a local copy protection system, in checking whether the unique identifier of said content is contained in the table of said device; and should said checking be positive, in preventing the recording; andshould said checking be negative, in recording the content and storing said unique identifier in said table.
摘要翻译：本发明涉及一种用于防止由全局复制保护系统保护的内容非法导出到本地复制保护系统的装置。根据本发明，易于导出的每个内容包含唯一标识符，并且该设备包括用于存储已经通过所述设备导出的所有内容的唯一标识符的表。本发明还涉及一种用于记录由这种装置接收的内容的方法。该方法包括以下步骤：如果要为本地复制保护系统进行复制，则检查所述内容的唯一标识符是否包含在所述设备的表中; 应该说检查是积极的，防止录音; 并且在记录内容并将所述唯一标识符存储在所述表中时，所述检查是否为否定。

16. 发明申请

US20050278524A1 Local digital network, methods for installing new devices and data broadcast and reception methods in such a network 有权
标题翻译：本地数字网络，在这种网络中安装新设备和数据广播和接收方法的方法
公开(公告)号：US20050278524A1
公开(公告)日：2005-12-15
申请号：US10487489
申请日：2002-08-23
申请人： Eric Diehl , Jean-Pierre Andreaux , Alain Durand
发明人： Eric Diehl , Jean-Pierre Andreaux , Alain Durand
IPC分类号： G09C1/00 , H04L9/08 , H04L29/06 , H04N7/167 , H04N21/418 , H04N21/434 , H04N21/436 , H04N21/4367 , H04N21/4405 , H04N21/4408 , H04N21/4623 , H04L9/00
CPC分类号： H04L63/0435 , H04L9/0822 , H04L9/088 , H04L9/3239 , H04L63/0428 , H04L2209/601 , H04N7/1675 , H04N21/4181 , H04N21/4345 , H04N21/43615 , H04N21/4367 , H04N21/4405 , H04N21/4408 , H04N21/4623
摘要： The invention relates to a local digital network comprising: at least one source device intended to broadcast data over the network; and at least one receiver device intended to receive said data. The source device uses a network active encryption key to encrypt data liable to be broadcast in the network and the receiver device contains: a network active decryption key for decrypting data encrypted using said active encryption key and at least one decryption key of the network for decrypting data encrypted with the aid of an encryption key used previously in the network. The invention also relates to the installing of new devices in such a network as well as the sending of data from a source device to a receiver device.
摘要翻译：本发明涉及本地数字网络，其包括：用于通过网络广播数据的至少一个源设备; 以及用于接收所述数据的至少一个接收机设备。源设备使用网络活动加密密钥来加密在网络中易于广播的数据，并且接收机设备包含：用于解密使用所述活动加密密钥加密的数据的网络主动解密密钥和用于解密的网络的至少一个解密密钥借助于先前在网络中使用的加密密钥加密的数据。本发明还涉及在这种网络中安装新设备以及从源设备向接收机设备发送数据。

17. 发明授权

US08612354B2 Method for controlling digital rights of the “Play N times” type for a digital audio and/or video content and device implementing this method 失效
标题翻译：用于控制数字音频和/或视频内容和实现该方法的设备的“播放N次”类型的数字权利的方法
公开(公告)号：US08612354B2
公开(公告)日：2013-12-17
申请号：US11482309
申请日：2006-07-07
申请人： Yan-Mei Tang-Talpin , Alain Durand , Fabien Battini , Jean-Louis Diascorn , Eric Diehl
发明人： Yan-Mei Tang-Talpin , Alain Durand , Fabien Battini , Jean-Louis Diascorn , Eric Diehl
IPC分类号： G06F21/00
CPC分类号： H04N21/26606 , G06F21/10 , H04L63/10 , H04L2463/101 , H04N21/4333 , H04N21/440281 , H04N21/44213 , H04N21/4627 , H04N21/8355
摘要： The invention relates to a method for controlling digital rights of the “Play N times” type for a digital audio and/or video content, referred to as controlled content, the controlled content being consumed by a consumer on a consuming device or on another device delegating the controlling of these rights to the consuming device. According to this method, charging of one additional usage is inhibited in at least one of the following cases where: the consumer momentarily consumes another content, on the same device where the controlled content is consumed, and then returns to the controlled content; the consumer effects a pause in the usage of the controlled content; the consumer performs a fast-forward of the controlled content; or the consumer performs a rewind of the controlled content.
摘要翻译：本发明涉及一种用于控制被称为受控内容的数字音频和/或视频内容的“播放N次”类型的数字权利的方法，受控内容被消费者在消费设备或另一设备上消费将这些权限的控制委托给消费设备。根据该方法，在以下情况中的至少一个情况下，抑制一次附加使用的计费：消费者在受控内容被消费的同一设备上暂时消耗另一内容，然后返回到受控内容; 消费者在受控内容的使用中产生暂停; 消费者对受控内容进行快速前进; 或者消费者执行受控内容的倒带。

18. 发明授权

US07861294B2 Presence-based access control 失效
标题翻译：基于存在的访问控制
公开(公告)号：US07861294B2
公开(公告)日：2010-12-28
申请号：US11337767
申请日：2006-01-23
申请人： Stéphane Onno , Alain Durand , Eric Diehl
发明人： Stéphane Onno , Alain Durand , Eric Diehl
IPC分类号： G06F21/20
CPC分类号： G06F21/35
摘要： To access services on a device, such as a computer, a user has a portable device in two parts: a plug adapted to be inserted in a USB port and a transponder that remains about his person. In a preferred embodiment, an access manager verifies that first the plug and then the transponder are identified. If so, the access manager verifies if plug and transponder have to be paired and if they have the proper access rights for the desired service. Only then is access given. In a further embodiment, more than one transponder is needed to access a certain service. It can thus be appreciated that the invention provides a flexible and secure way to secure access to services.
摘要翻译：为了访问诸如计算机的设备上的服务，用户具有两部分的便携式设备：适于插入USB端口的插头和保持在他的人身上的应答器。在优选实施例中，访问管理器首先验证插头然后识别应答器。如果是这样，访问管理器验证插头和转发器是否必须配对，并且是否具有所需服务的正确访问权限。只有这样才能获得访问权限。在另一实施例中，需要多于一个应答器来访问特定服务。因此可以理解，本发明提供了一种灵活和安全的方式来确保对服务的访问。

19. 发明授权

US07805607B2 Method for the anonymous authentication of a data transmitter 有权
标题翻译：数据发射机的匿名认证方法
公开(公告)号：US07805607B2
公开(公告)日：2010-09-28
申请号：US10510606
申请日：2003-04-11
申请人： Eric Diehl , Jean-Pierre Andreaux , Alain Durand
发明人： Eric Diehl , Jean-Pierre Andreaux , Alain Durand
IPC分类号： H04L9/32
CPC分类号： H04L63/0407
摘要： The invention relates to a method to verify that data received by a receiver has been sent by a transmitter authorized by a trusted third party, the transmitter and the receiver being connected to a digital network. An identifier is associated with the data sent by the transmitter and, on receipt of the data by the receiver, the receiver generates a random number and diffuses the same on the network. The transmitter that receives the random number calculates a response by applying a first function to the random number and to the identifier, and sends the response to the receiver which verifies the response received by applying a second function to the response received, the random number and the identifier. The first function is delivered first to the transmitter by the trusted third party. The second function is a function for checking the result of the first function which is delivered first to the receiver by the trusted third party.
摘要翻译：本发明涉及一种验证由接收机接收的数据是否已由受信任的第三方授权的发射机发送的方法，该发射机和接收机连接到数字网络。标识符与发射机发送的数据相关联，并且在接收器接收到数据时，接收机产生一个随机数并将其扩散到网络上。接收随机数的发射机通过对随机数和标识符应用第一函数来计算响应，并且通过对接收到的响应应用第二函数将响应发送到接收机，该接收机验证接收到的响应，随机数和标识符。第一个功能首先由受信任的第三方发送给发射机。第二功能是用于检查由受信任的第三方首先发送给接收器的第一功能的结果的功能。

20. 发明申请

US20060178995A1 Secure pre-recorded digital medium 有权
标题翻译：安全预录数字媒体
公开(公告)号：US20060178995A1
公开(公告)日：2006-08-10
申请号：US11328560
申请日：2006-01-10
申请人： Eric Diehl , Alain Durand
发明人： Eric Diehl , Alain Durand
IPC分类号： G06Q99/00
CPC分类号： G11B20/0021 , G11B20/00086 , G11B20/00188 , G11B20/00246 , G11B20/00253 , G11B20/00492
摘要： A secure pre-recorded medium and a method for descrambling encrypted content thereon. When a player wants to access the content, a secure processor on the medium verifies that the player has not been revoked, preferably by comparing an identity of the player with identities in a revocation list, after which a mutual authentication is performed. The secure processor then verifies that the player has the rights to access the content and provides the player with the key necessary to descramble the content, whereafter the player descrambles the content.
摘要翻译：一种安全的预先记录介质以及用于对加密内容进行解扰的方法。当玩家想要访问内容时，媒体上的安全处理器可以最佳地通过将玩家的身份与撤销列表中的身份进行比较来验证玩家是否已经被撤销，之后进行相互认证。然后，安全处理器验证播放器是否具有访问内容的权利，并向玩家提供解扰内容所必需的密钥，之后播放器解扰内容。

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