公开(公告)号：US09137493B2

公开(公告)日：2015-09-15

申请号：US13370865

申请日：2012-02-10

申请人： Eric Diehl ,  Yves Maetz ,  Mohamed Karroumi ,  Stéphane Onno

发明人： Eric Diehl ,  Yves Maetz ,  Mohamed Karroumi ,  Stéphane Onno

IPC分类号： G06F7/04 ,  G06F17/30 ,  H04N7/16 ,  H04L9/00 ,  H04L9/08 ,  H04N7/167 ,  H04N21/8549 ,  G06F21/10 ,  H04N21/2347 ,  H04N21/8355 ,  H04N21/845

CPC分类号： H04N7/1675 ,  G06F21/10 ,  H04N21/2347 ,  H04N21/8355 ,  H04N21/8456 ,  H04N21/8549

摘要： There are times when a first user may wish to distribute an excerpt of a protected digital content to a second user, for example for criticism. The protected digital content is divided into a plurality of parts, each part being encrypted using a control word specific for the part, wherein each control word can be generated from a master control word for the protected digital content. A device belonging to the first user selects the parts of the excerpt; generates the control words for the selected parts from the master control word; generates a license for the selected parts, the license comprising the control words for the selected parts; and transmits the selected parts and the license to the receiver of the second user. Also provided is the device of the first user.

摘要翻译： 有时，第一用户可能希望将受保护的数字内容的摘录分发给第二用户，例如用于批评。 受保护的数字内容被分为多个部分，每个部分使用专用于该部分的控制字进行加密，其中每个控制字可以从受保护数字内容的主控制字生成。 属于第一用户的设备选择摘录部分; 从主控制字生成所选择的部分的控制字; 为所选择的部分生成许可证，许可证包括所选部分的控制字; 并将所选择的部分和许可证发送给第二用户的接收者。 还提供了第一用户的设备。

公开(公告)号：US08477018B2

公开(公告)日：2013-07-02

申请号：US12930742

申请日：2011-01-15

申请人： Marc Eluard ,  Yves Maetz ,  Niclas Stahl

发明人： Marc Eluard ,  Yves Maetz ,  Niclas Stahl

IPC分类号： H04Q5/22 ,  G08B13/14 ,  G08B17/06 ,  G11B7/00 ,  G11B19/00 ,  G06K7/10 ,  G06K19/00 ,  G06K19/06 ,  H04B17/00 ,  H04B1/38

CPC分类号： G06K19/0723 ,  G11B20/00086 ,  G11B20/00275 ,  G11B20/00876 ,  G11B23/282 ,  G11B23/284 ,  G11B27/11 ,  G11B2220/2537 ,  G11B2220/657

摘要： A rotation-activated electronic component, preferably a RFID tag mounted on or incorporated in a support that is rotated when read, e.g. a CD or DVD. The RFID tag comprises an antenna, a rotational switch, a component, advantageously a processor, and a time usage limiter. The antenna is adapted to transform received RFID signals to electric energy that powers the component and the rotational switch is adapted to cut the circuit unless the support does not rotate at or above a certain rotational speed. The time usage limiter counts down a timer when it is powered via the rotational switch and disables the RFID tag when the timer expires. Supports equipped with the RFID tag of the invention will thus respond until the timer expires, and preferably only if they rotate sufficiently.

摘要翻译： 旋转激活的电子部件，优选地安装在或结合在支撑中的RFID标签，其在读取时旋转，例如。 一张CD或DVD。 RFID标签包括天线，旋转开关，组件，有利地是处理器和时间使用限制器。 该天线适于将接收到的RFID信号转换成对该部件供电的电能，并且该旋转开关适于切断该电路，除非该支撑件不以某一旋转速度或高于某一转速旋转。 时间使用限制器通过旋转开关向定时器递减计时器，并在定时器到期时禁用RFID标签。 因此，配备有本发明的RFID标签的支架将响应直到定时器期满，并且优选地仅当它们充分旋转时。

公开(公告)号：US08436717B2

公开(公告)日：2013-05-07

申请号：US12797678

申请日：2010-06-10

申请人： Yves Maetz ,  Marc Eluard ,  Niclas Stahl

发明人： Yves Maetz ,  Marc Eluard ,  Niclas Stahl

IPC分类号： H04Q5/22 ,  G08B13/14 ,  G11B7/00 ,  G11B3/70 ,  G11B5/09 ,  G06K19/00 ,  G06K19/06 ,  H04B17/00 ,  H04B1/38

CPC分类号： G11B23/0042 ,  G01P3/16 ,  G06K19/0716 ,  G06K19/07345 ,  G06K19/077 ,  G06K19/07749 ,  G11B20/00086 ,  G11B20/00275 ,  G11B20/00876 ,  G11B23/284 ,  H01H29/26 ,  H01H35/10

摘要： A rotation-activated electronic component, preferably a RFID tag mounted on or incorporated in a support that is rotated when read, e.g. a CD or DVD. The RFID tag comprises an antenna, a rotational switch and a component, advantageously a processor. The antenna is adapted to transform received RFID signals to electric energy that powers the component. In a preferred embodiment, the rotational switch is adapted to cut the circuit unless the support does not rotate at or above a certain rotational speed. Supports equipped with the RFID tag of the invention will thus respond only if they rotate sufficiently. This can avoid collisions in case more than one such RFID tag is within communication range of an antenna of a reader. In a preferred embodiment, the information returned by the component is needed for full use of the content on the support.

摘要翻译： 旋转激活的电子部件，优选地安装在或结合在支撑中的RFID标签，其在读取时旋转，例如。 一张CD或DVD。 RFID标签包括天线，旋转开关和组件，有利地是处理器。 该天线适于将接收到的RFID信号转换成为组件供电的电能。 在优选实施例中，旋转开关适于切断电路，除非支撑件不以某一旋转速度转动或高于某一旋转速度。 因此，配备有本发明的RFID标签的支架仅在其充分旋转时才响应。 如果不止一个这样的RFID标签在读取器的天线的通信范围内，则可以避免碰撞。 在优选实施例中，需要由组件返回的信息来充分利用支持上的内容。

公开(公告)号：US09386344B2

公开(公告)日：2016-07-05

申请号：US10584324

申请日：2005-01-04

申请人： Ralf Schaefer ,  Yves Maetz

发明人： Ralf Schaefer ,  Yves Maetz

IPC分类号： H04N7/173 ,  H04N21/435 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/472 ,  H04N21/643 ,  H04H60/73

CPC分类号： H04N21/435 ,  H04H60/73 ,  H04N7/173 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/472 ,  H04N21/64322

摘要： Within the context of the broadcasting of DVB services over an IP network, the trend is to separate the signalling information describing the network and the services offered from the services themselves. The signalling is made available to the terminals via XML files available on HTTP servers. In contrast to this approach, the invention consists of a method of recognition, by a receiver connected to a bidirectional network, of digital services on the bidirectional network, which comprises a step in which the receiver connects to a first stream, a step in which the receiver extracts from said stream information on the location on the network, on the one hand, of streams conveying the content of these services and, on the other hand, of separate streams conveying information describing these services, a step in which the receiver connects to at least some of the streams conveying service description information to obtain information on these services and a step in which the receiver uses this information to construct a list, possibly unitary, of the services available on the network.

公开(公告)号：US20120192284A1

公开(公告)日：2012-07-26

申请号：US13382151

申请日：2010-07-01

申请人： Christophe Vincent ,  Marc Eluard ,  Yves Maetz

发明人： Christophe Vincent ,  Marc Eluard ,  Yves Maetz

IPC分类号： G06F21/00

CPC分类号： G06F21/10 ,  G06F21/105 ,  G06F21/60 ,  G06F21/602 ,  G06F21/606 ,  G06F21/62 ,  G06F21/6218 ,  G06F21/86 ,  G06F2221/0711 ,  G06F2221/0755 ,  G06F2221/0797 ,  H04L9/0861 ,  H04L9/0877 ,  H04L63/04

摘要： A method for acquisition of a software application stored on a software application distribution unit and intended to be supplied to a user computer unit is disclosed wherein, the user computer unit communicates an item of identification information identifying the software application to be acquired to an electronic security module connected to the user computer unit. The module generates, using a secret and identification information, an item of user information and transmits it with the identification information to the unit. The unit protects with the user information the software application identified by the identification information and the protected software application is transmitted to the user computer unit. Thus, the software application is protected with an item of information from the electronic security module of the user. The protected software application then has its protection removed on an electronic security unit equipped with an electronic security module.

摘要翻译： 公开了一种用于获取存储在软件应用分发单元上并旨在提供给用户计算机单元的软件应用的方法，其中，所述用户计算机单元将识别要获取的软件应用的识别信息的项目传达到电子安全 模块连接到用户计算机单元。 该模块使用秘密和识别信息生成用户信息项，并将该识别信息发送给该单元。 该单元利用用户信息保护由识别信息识别的软件应用，并将受保护的软件应用发送到用户计算机单元。 因此，软件应用程序受到来自用户的电子安全模块的信息项的保护。 然后，受保护的软件应用程序在配备有电子安全模块的电子安全单元上移除其保护。

公开(公告)号：US20120120062A1

公开(公告)日：2012-05-17

申请号：US13288107

申请日：2011-11-03

申请人： Marc Eluard ,  Yves Maetz ,  Sylvain Lelievre ,  Gwenael Doerr

发明人： Marc Eluard ,  Yves Maetz ,  Sylvain Lelievre ,  Gwenael Doerr

IPC分类号： G06T15/00

CPC分类号： G09C5/00 ,  H04L2209/603

摘要： A 3D object is protected by a first device that receives the 3D object, permutes the coordinates of at least one dimension of at least some of the points of the 3D object to obtain a protected 3D object, and outputs the protected 3D object. The coordinates of the dimensions are preferably permuted independently of the permutations of the other dimensions. The protected 3D object is unprotected by a second device (140) by receiving the protected 3D object, permuting the coordinates of at least one dimension of at least some the points of the protected 3D object to obtain an unprotected 3D object, and outputting the unprotected 3D object. Also provided are the first device, the second device and computer readable storage media.

摘要翻译： 3D对象由接收3D对象的第一设备保护，对3D对象的至少某些点的至少一个维度的坐标进行置换以获得受保护的3D对象，并且输出受保护的3D对象。 尺寸的坐标优选地与其他尺寸的排列独立地排列。 受保护的3D对象不受第二设备（140）的保护，通过接收受保护的3D对象，将保护的3D对象的至少某些点的至少一个维度的坐标置换，以获得未受保护的3D对象，并输出未受保护的3D对象 3D对象。 还提供了第一设备，第二设备和计算机可读存储介质。

公开(公告)号：US07882515B2

公开(公告)日：2011-02-01

申请号：US10540146

申请日：2003-12-11

申请人： Yves Maetz ,  Franck Hiron

发明人： Yves Maetz ,  Franck Hiron

IPC分类号： H04N7/16 ,  H04N7/173 ,  G06Q30/00

CPC分类号： H04N21/4331 ,  G06Q30/02 ,  G06Q30/0208 ,  H04L29/06 ,  H04L67/06 ,  H04L69/329 ,  H04N5/76 ,  H04N7/17309 ,  H04N21/2543 ,  H04N21/25866 ,  H04N21/4622 ,  H04N21/4758 ,  H04N21/4782 ,  H04N21/6125 ,  H04N21/812 ,  H04N21/8456

摘要： The present invention relates to a device and a process for acquiring files by accumulation of points. The device is designed for a user of a receiver of data of a communication network, able to earn points by accomplishing at least one predefined operation, and to acquire at least one of the files by downloading via this communication network, when the aggregate number of points reaches a predetermined level associated with this file. The device comprises an automatic control module for ordering downloading via this network to a storage space accessible to this receiver, of portions of this file, designed to order the downloading of each of these portions when the number of points earned by this user reaches a fraction of this predetermined level which corresponds to this portion.

摘要翻译： 本发明涉及通过积分获取文件的装置和方法。 该设备被设计用于通信网络的数据接收者的用户，能够通过完成至少一个预定义的操作来获得积分，并且通过经由该通信网络下载来获取至少一个文件，当总数 点达到与该文件相关联的预定水平。 该装置包括一个自动控制模块，用于通过该网络订购下载到该接收器可访问的存储空间，该文件的部分设计成当这个用户获得的点数达到分数时，对这些部分中的每一个进行下载 该预定水平对应于该部分。

公开(公告)号：US07701873B2

公开(公告)日：2010-04-20

申请号：US11093413

申请日：2005-03-30

申请人： Nicolas Prigent ,  Olivier Heen ,  Yan-Mei Tang-Talpin ,  Charles Salmon-Legagneur ,  Yves Maetz

发明人： Nicolas Prigent ,  Olivier Heen ,  Yan-Mei Tang-Talpin ,  Charles Salmon-Legagneur ,  Yves Maetz

IPC分类号： H04L12/28

CPC分类号： H04L67/16 ,  H04L12/2803 ,  H04L29/06 ,  H04L67/04 ,  H04L67/14 ,  H04L67/22 ,  H04L69/28

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。

公开(公告)号：US07448059B1

公开(公告)日：2008-11-04

申请号：US09706684

申请日：2000-11-06

申请人： Yves Maetz ,  Nour-Eddine Tazine

发明人： Yves Maetz ,  Nour-Eddine Tazine

IPC分类号： H04N5/445 ,  G06F13/00 ,  G06F3/00

CPC分类号： H04N21/8402 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/435 ,  H04N21/4586 ,  H04N21/4882 ,  H04N21/8133 ,  H04N21/84

摘要： The invention relates to a process for transmitting service information in a television system. The invention relates more particularly to the providing of an upgradeable summary tied to the broadcasting of an event. Versions of the summary are transmitted at certain moments in the service information. These versions are concatenated in the receiver so that the result of the concatenation constitutes a summary of that part of the event which has already been broadcast.The invention also relates to a receiver for receiving service information in such a television system, to the process for processing this service information at the level of this receiver and to the transmitter implementing the transmission process according to the invention.

摘要翻译： 本发明涉及一种用于在电视系统中发送服务信息的过程。 本发明更具体地涉及提供与事件的广播相关的可升级摘要。 摘要的版本在服务信息中的某些时刻发送。 这些版本在接收器中连接起来，因此连接的结果构成已经广播的事件的那部分的总结。 本发明还涉及一种用于在这种电视系统中接收服务信息的接收机，用于在该接收机的级别处处理该服务信息的过程以及实现根据本发明的传输过程的发射机。

公开(公告)号：US20080159540A1

公开(公告)日：2008-07-03

申请号：US12002691

申请日：2007-12-18

申请人： Yves Maetz ,  Eric Diehl ,  Alain Durand ,  Michel Morvan

发明人： Yves Maetz ,  Eric Diehl ,  Alain Durand ,  Michel Morvan

IPC分类号： H04L9/06

CPC分类号： G06F21/123 ,  G06F2221/0797 ,  G06F2221/2137

摘要： A method for secure installation of software applications. The user receives the software, partly encrypted, and an installation token for a number of licenses from the software provider, plugs the software and the installation token into a computer, and launches the installation application. A Secure Authenticated Channel is established between the installation application and the installation token and a unique identifier of the computer is sent thereon to the installation token. The installation token verifies that there are remaining licenses, decreases the remaining licenses, authorizes the installation and sends the decryption key and a certificate/key pair to the installation application that decrypts and installs the software, preferably linking the installation to the computer's identifier. A variant allows (virtually) unlimited installations of time limited programs that are transformed into time unlimited programs once the installation token has reported the number to the software provider and paid for the necessary licenses. Also provided is the installation token.

摘要翻译： 一种用于安全安装软件应用程序的方法。 用户从软件提供商接收部分加密的软件和许可证的安装令牌，将软件和安装令牌插入计算机，并启动安装应用程序。 在安装应用程序和安装令牌之间建立安全认证通道，并将计算机的唯一标识符发送到安装令牌。 安装令牌验证是否剩余许可证，减少剩余许可证，授权安装并将解密密钥和证书/密钥对发送到解密和安装软件的安装应用程序，最好将安装与计算机的标识符相链接。 一个变体允许（虚拟）无限制地安装时间有限的程序，一旦安装令牌向软件提供商报告了数量并支付了必要的许可证，就会将其转换为无限制的程序。 还提供了安装令牌。