公开(公告)号：US20110283353A1

公开(公告)日：2011-11-17

申请号：US13068357

申请日：2011-05-09

申请人： Yves Maetz ,  Marc Eluard ,  Davide Alessio ,  Gilles Desoblin

发明人： Yves Maetz ,  Marc Eluard ,  Davide Alessio ,  Gilles Desoblin

IPC分类号： G06F21/00

CPC分类号： G06F21/36

摘要： A device and a method for graphical passwords. A device displays an initial image comprising a plurality of graphical elements, each graphical element having at least two variants; receives user input to select a variant of a number of the graphical elements, thereby generating a modified image; and generates the secret value from at least the selected variants of the graphical elements. The graphical elements are advantageously seamlessly integrated in the images, thereby making the system resistant to shoulder surfing attacks.

摘要翻译： 图形密码的设备和方法。 设备显示包括多个图形元素的初始图像，每个图形元素具有至少两个变体; 接收用户输入以选择多个图形元素的变体，从而生成修改图像; 并且从图形元素的至少所选变体生成秘密值。 图形元素有利地无缝地集成在图像中，从而使系统抵抗冲击冲击。

公开(公告)号：US08732819B2

公开(公告)日：2014-05-20

申请号：US13068357

申请日：2011-05-09

申请人： Yves Maetz ,  Marc Eluard ,  Davide Alessio ,  Gilles Desoblin

发明人： Yves Maetz ,  Marc Eluard ,  Davide Alessio ,  Gilles Desoblin

IPC分类号： G06F7/00

CPC分类号： G06F21/36

摘要： A device and a method for graphical passwords. A device displays an initial image comprising a plurality of graphical elements, each graphical element having at least two variants; receives user input to select a variant of a number of the graphical elements, thereby generating a modified image; and generates the secret value from at least the selected variants of the graphical elements. The graphical elements are advantageously seamlessly integrated in the images, thereby making the system resistant to shoulder surfing attacks.

摘要翻译： 图形密码的设备和方法。 设备显示包括多个图形元素的初始图像，每个图形元素具有至少两个变体; 接收用户输入以选择多个图形元素的变体，从而生成修改图像; 并且从图形元素的至少所选变体生成秘密值。 图形元素有利地无缝地集成在图像中，从而使系统抵抗冲击冲击。

公开(公告)号：US09384343B2

公开(公告)日：2016-07-05

申请号：US13697135

申请日：2011-05-06

申请人： Davide Alessio ,  Marc Eluard ,  Yves Maetz

发明人： Davide Alessio ,  Marc Eluard ,  Yves Maetz

IPC分类号： G06F21/46 ,  G06F3/023 ,  G06F3/0489

CPC分类号： G06F21/46 ,  G06F3/0236 ,  G06F3/04895

摘要： During log-on of a user to an entity protected by a password, the password is verified by iteratively receiving a password character; and verifying that the received character complies with a predefined property (α) that sets at least one requirement for allowable passwords. If this is not the case, then this can indicate a brute force attack and appropriate action may be taken. The property α may be dependent on the user. Also provided are a corresponding device and a computer program product.

摘要翻译： 在将用户登录到受密码保护的实体登录时，通过迭代地接收密码字符来验证密码; 以及验证所接收的字符是否符合为允许密码设置至少一个要求的预定属性（α）。 如果不是这样，那么这可能表示强力攻击，可能会采取适当的行动。 属性α可能取决于用户。 还提供了相应的设备和计算机程序产品。

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：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：US20110199189A1

公开(公告)日：2011-08-18

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： G06K7/01

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：US08869292B2

公开(公告)日：2014-10-21

申请号：US13461089

申请日：2012-05-01

申请人： Marc Eluard ,  Yves Maetz ,  Sylvain Lelievre

发明人： Marc Eluard ,  Yves Maetz ,  Sylvain Lelievre

IPC分类号： G06F21/00 ,  G06T19/20 ,  H04L9/06 ,  G09C5/00

CPC分类号： H04L9/06 ,  G06T19/20 ,  G06T2219/2021 ,  G09C5/00

摘要： A 3D object is protected by a first device that receives the 3D object, generates translation vectors that are added to the points of the 3D object to obtain a protected 3D object, and outputs the protected 3D object. The protected 3D object is unprotected by a second device by receiving the protected 3D object, generating translation vectors that are subtracted from 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，生成被添加到3D对象的点以获得受保护的3D对象并且输出受保护的3D对象的转换向量。 受保护的3D对象不受第二设备的保护，通过接收受保护的3D对象，产生从受保护的3D对象的点中减去获得未受保护的3D对象并输出未受保护的3D对象的转换向量。 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：US20120297022A1

公开(公告)日：2012-11-22

申请号：US13522695

申请日：2011-01-17

申请人： Yves Maetz ,  Marc Eluard

发明人： Yves Maetz ,  Marc Eluard

IPC分类号： G06F15/16

CPC分类号： G06F8/60

摘要： A method of executing a software application. A storage device stores connection data, an identifier of the software application, a context selector, and an application launcher. An execution device connects, using the connection data, to a server. The storage device transfers the context selector to the execution device, which executes it to generate a first context for the execution device. The identifier and the first context are sent to the server from which the storage device receives the software application, which is stored with the first context. The application launcher is transferred to the execution device for execution. A second context of the execution device is generated and the storage device checks if it matches the first context. If so, the storage device transfers the software application to the execution device where it is executed.

摘要翻译： 一种执行软件应用程序的方法。 存储设备存储连接数据，软件应用的标识符，上下文选择器和应用启动器。 执行装置使用连接数据连接到服务器。 存储装置将上下文选择器传送到执行装置，执行装置为执行装置生成第一上下文。 标识符和第一上下文被发送到存储设备从其接收与第一上下文存储的软件应用的服务器。 应用程序启动器被传送到执行设备执行。 生成执行装置的第二上下文，并且存储装置检查它是否匹配第一上下文。 如果是这样，存储设备将软件应用程序传送到执行设备。