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1.发明申请Device, System and Method for the Presentation of a Signal Having an Audio-Visual Content 审中-公开用于呈现具有视听内容的信号的设备，系统和方法公开(公告)号：US20080040771A1
公开(公告)日：2008-02-14
申请号：US11667216
申请日：2005-11-09
申请人： Yan-Mei Tang Talpin , Alain Durand , Olivier Heen
发明人： Yan-Mei Tang Talpin , Alain Durand , Olivier Heen
IPC分类号： H04N7/16
CPC分类号： H04N7/163 , H04N21/4367 , H04N21/6175 , H04N21/8355
摘要： A device for presentation of a signal having an audio-visual content, comprising means for presenting said content, means for connecting to a transmission channel which is external with respect to said device for receiving a signal, and a module for transmission of a signal which is disposed in the same container together with the presentation means, comprising means for storing a first identification information, adapted to receive the signal from the connection means and to transmit said signal to the presentation means only when the first identification information corresponds to a second identification information contained in the signal. A system and method for presenting a signal comprising an audio-visual content are also disclosed.
摘要翻译： 一种用于呈现具有视听内容的信号的装置，包括用于呈现所述内容的装置，用于连接到相对于所述用于接收信号的装置外部的传输信道的装置，以及用于传输信号的模块 与显示装置一起设置在相同的容器中，包括用于存储适于从连接装置接收信号并且仅当第一识别信息对应于第二识别信号时将所述信号发送到呈现装置的第一识别信息的装置 信息中包含的信息。 还公开了一种用于呈现包括视听内容的信号的系统和方法。
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公开(公告)号：US08195791B2
公开(公告)日：2012-06-05
申请号：US11883042
申请日：2006-01-16
申请人： Alain Durand , Yan-Mei Tang-Talpin , Olivier Heen
发明人： Alain Durand , Yan-Mei Tang-Talpin , Olivier Heen
IPC分类号： G06F15/173
CPC分类号： H04N5/775 , G11B20/00086 , G11B20/00173 , H04L63/08 , H04L2463/101
摘要： Distinguishing between live and recorded content in a network comprising a rendering device, an access device, and a storage device. The rendering device broadcasts a message requesting devices in the network to respond if they diffuse a content, and sets a timer. The devices respond if they diffuse the content. The rendering device then determines that the content is: live, if it has received a response from the access device; recorded, if it has received a response from the storage device, but not from the access device; and illegal, if it has not received a response before time-out of the timer. There is further a “still live delay” after diffusion of the content during which the access device responds that it is diffusing the content, and following which it may send a content release message to the storage device that may then respond to request messages.
摘要翻译： 区分包括呈现设备，访问设备和存储设备的网络中的直播和录制内容。 渲染设备广播请求网络中的设备的消息，如果它们扩散内容并响应，并且设置定时器。 如果扩展内容，设备将作出响应。 然后，渲染设备确定内容是：如果已经从接入设备接收到响应，则该内容是实时的; 如果已经从存储设备接收到响应而不是从接入设备接收到的话; 如果在计时器超时之前没有收到响应，则为非法。 在内容扩散之后，访问设备响应其内容扩散的内容进一步存在“仍然延迟”，随后可以向存储设备发送内容释放消息，然后可以响应请求消息。
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公开(公告)号：US20080104234A1
公开(公告)日：2008-05-01
申请号：US11883042
申请日：2006-01-16
申请人： Alain Durand , Yan-Mei Tang-Talpin , Olivier Heen
发明人： Alain Durand , Yan-Mei Tang-Talpin , Olivier Heen
IPC分类号： G06F15/16
CPC分类号： H04N5/775 , G11B20/00086 , G11B20/00173 , H04L63/08 , H04L2463/101
摘要： Distinguishing between live and recorded content in a network comprising a rendering device, an access device, and a storage device. The rendering device broadcasts a message requesting devices in the network to respond if they diffuse a content, and sets a timer. The devices respond if they diffuse the content. The rendering device then determines that the content is: live, if it has received a response from the access device; recorded, if it has received a response from the storage device, but not from the access device; and illegal, if it has not received a response before time-out of the timer. There is further a “still live delay” after diffusion of the content during which the access device responds that it is diffusing the content, and following which it may send a content release message to the storage device that may then respond to request messages.
摘要翻译： 区分包括呈现设备，访问设备和存储设备的网络中的直播和录制内容。 渲染设备广播请求网络中的设备的消息，如果它们扩散内容并响应，并设置定时器。 如果扩展内容，设备将作出响应。 然后，渲染设备确定内容是：如果已经从接入设备接收到响应，则该内容是实时的; 如果已经从存储设备接收到响应而不是从接入设备接收到的话; 如果在计时器超时之前没有收到响应，则为非法。 在内容扩散之后，访问设备响应其内容扩散的内容进一步存在“仍然延迟”，随后可以向存储设备发送内容释放消息，然后可以响应请求消息。
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4.发明授权Method for the discovery of devices connected to an IP network and device to carry out said method 有权用于发现连接到IP网络的设备和执行所述方法的设备的方法公开(公告)号：US07701873B2
公开(公告)日：2010-04-20
申请号：US11093413
申请日：2005-03-30
IPC分类号： H04L12/28
摘要： The present invention relates to IP networks and, more particularly, local area networks, for example home networks. It concerns the manner in which devices connected to such networks obtain and update knowledge of the other compatible devices connected to the network. To do this, the invention is based on a finite-state machine, comprising connected, disconnected and standby states. The changes of state take place on receipt of messages, requests or replies from the other devices, or on expiry of timers in the absence of receipt of messages.
摘要翻译： 本发明涉及IP网络，更具体地涉及局域网，例如家庭网络。 它涉及连接到这种网络的设备获取和更新连接到网络的其他兼容设备的知识的方式。 为此，本发明基于有限状态机，其包括连接的，断开的和备用的状态。 状态的变化是在接收到其他设备的消息，请求或回复，或在没有接收到消息的情况下在定时器到期时发生的。
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5.发明申请Method for the discovery of devices connected to an IP network and device to carry out said method 审中-公开用于发现连接到IP网络的设备和执行所述方法的设备的方法公开(公告)号：US20050220137A1
公开(公告)日：2005-10-06
申请号：US11082562
申请日：2005-03-17
CPC分类号： H04L61/1541 , H04L12/2803 , H04L12/2823 , H04L29/12113 , H04L67/16 , H04L69/329
摘要： The present invention relates to IP networks and, more particularly, local area networks, for example home networks. It concerns the manner in which devices connected to such networks obtain and update knowledge of the other compatible devices connected to the network. This method is based on the regular transmission of signalling messages by all the compatible devices. Thus, by monitoring the network, a device is able to detect the other devices in the network.
摘要翻译： 本发明涉及IP网络，更具体地涉及局域网，例如家庭网络。 它涉及连接到这种网络的设备获取和更新连接到网络的其他兼容设备的知识的方式。 该方法基于所有兼容设备的信令消息的定期传输。 因此，通过监控网络，设备能够检测网络中的其他设备。
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6.发明申请Method for the discovery of devices connected to an IP network and device to carry out said method 有权用于发现连接到IP网络的设备和执行所述方法的设备的方法公开(公告)号：US20050220007A1
公开(公告)日：2005-10-06
申请号：US11093413
申请日：2005-03-30
摘要： The present invention relates to IP networks and, more particularly, local area networks, for example home networks. It concerns the manner in which devices connected to such networks obtain and update knowledge of the other compatible devices connected to the network. To do this, the invention is based on a finite-state machine, comprising connected, disconnected and standby states. The changes of state take place on receipt of messages, requests or replies from the other devices, or on expiry of timers in the absence of receipt of messages.
摘要翻译： 本发明涉及IP网络，更具体地涉及局域网，例如家庭网络。 它涉及连接到这种网络的设备获取和更新连接到网络的其他兼容设备的知识的方式。 为此，本发明基于有限状态机，其包括连接的，断开的和备用的状态。 状态的变化是在接收到其他设备的消息，请求或回复，或在没有接收到消息的情况下在定时器到期时发生的。
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7.发明申请Method for Providing, Distributing and Engraving Digital Data and Associated Distribution Server 审中-公开提供，分发和雕刻数字数据和相关分发服务器的方法公开(公告)号：US20090070584A1
公开(公告)日：2009-03-12
申请号：US12087404
申请日：2007-01-08
申请人： Olivier Heen , Yan-Mei Tang-Talpin , Yves Maetz
发明人： Olivier Heen , Yan-Mei Tang-Talpin , Yves Maetz
IPC分类号： H04L9/00
CPC分类号： G11B20/00086 , G11B20/00094 , G11B20/0021 , G11B20/00224 , G11B20/00304 , G11B20/00449 , G11B20/00492 , G11B20/0071 , G11B20/00855 , G11B20/00971 , G11B20/10 , H04L9/0822 , H04L2209/60 , H04N5/85 , H04N5/913 , H04N21/2347 , H04N21/25808 , H04N21/26613 , H04N21/47202 , H04N21/631 , H04N21/63775 , H04N21/6581 , H04N21/8352 , H04N2005/91364
摘要： The invention relates to a method for engraving digital data received from a remote server. The inventive method consists in acquiring an identifier of a secured disc used for receiving digital data, in transmitting the identifier and a digital data loading instruction to the remote server, in receiving digital date scrambled by at least one second encryption key and second encryption keys by a first encryption key and in engraving scrambled digital data and the second encryption keys on the secured disc. A providing and distributing methods and a distribution server are also disclosed.
摘要翻译： 本发明涉及一种用于雕刻从远程服务器接收的数字数据的方法。 本发明的方法包括：在接收通过至少一个第二加密密钥和第二加密密钥加密的数字日期时，在向所述远程服务器发送所述标识符和数字数据加载指令时，获取用于接收数字数据的安全盘的标识符， 第一加密密钥和雕刻加扰的数字数据以及第二加密密钥在安全盘上。 还公开了一种提供和分发方法以及分发服务器。
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8.发明申请Device and method using non-cycle accurate measurements for discovering emulated clients 有权使用非周期精确测量发现仿真客户端的设备和方法公开(公告)号：US20080263198A1
公开(公告)日：2008-10-23
申请号：US11809480
申请日：2007-06-01
申请人： Olivier Heen , Eric Diehl , Alain Durand , Mohamed Karroumi , Nicolas Prigent
发明人： Olivier Heen , Eric Diehl , Alain Durand , Mohamed Karroumi , Nicolas Prigent
CPC分类号： H04L63/0869 , G06F12/1408 , G06F21/445 , G06F21/57 , G06F21/71 , G06F21/725 , G06F2221/2129 , G06F2221/2137
摘要： A method for discovering emulated clients. A verifier sends a cryptographic challenge C to a client and preferably starts a timer. The client uses a deterministic key search algorithm to find the correct key and returns the result as a number of tries needed. The verifier then stops the timer if this was started and verifies that the result is correct and preferably that the response was timely. Also provided is a verifier.
摘要翻译： 发现仿真客户端的方法。 验证者向客户端发送加密质询C，最好启动定时器。 客户端使用确定性密钥搜索算法找到正确的密钥，并将结果作为所需的尝试次数返回。 验证者然后停止计时器，如果这是启动，并验证结果是正确的，最好是响应是及时的。 还提供了验证者。
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9.发明授权Device and method using non-cycle accurate measurements for discovering emulated clients 有权使用非周期精确测量发现仿真客户端的设备和方法公开(公告)号：US09137248B2
公开(公告)日：2015-09-15
申请号：US11809480
申请日：2007-06-01
申请人： Olivier Heen , Eric Diehl , Alain Durand , Mohamed Karroumi , Nicolas Prigent
发明人： Olivier Heen , Eric Diehl , Alain Durand , Mohamed Karroumi , Nicolas Prigent
CPC分类号： H04L63/0869 , G06F12/1408 , G06F21/445 , G06F21/57 , G06F21/71 , G06F21/725 , G06F2221/2129 , G06F2221/2137
摘要： A method for discovering emulated clients. A verifier sends a cryptographic challenge C to a client and preferably starts a timer. The client uses a deterministic key search algorithm to find the correct key and returns the result as a number of tries needed. The verifier then stops the timer if this was started and verifies that the result is correct and preferably that the response was timely. Also provided is a verifier.
摘要翻译： 发现仿真客户端的方法。 验证者向客户端发送加密质询C，最好启动定时器。 客户端使用确定性密钥搜索算法找到正确的密钥，并将结果作为所需的尝试次数返回。 验证者然后停止计时器，如果这是启动，并验证结果是正确的，最好是响应是及时的。 还提供了验证者。
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10.发明授权Device, system and method for service delivery with anti-emulation mechanism 有权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
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。
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