专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2014079471A1 OBTAINING A VERSION OF AN ITEM OF CONTENT 审中-公开
标题翻译：获得内容的一个版本
公开(公告)号：WO2014079471A1
公开(公告)日：2014-05-30
申请号：PCT/EP2012/004872
申请日：2012-11-26
申请人： IRDETO BV
发明人： JARNIKOV, Dnitri
IPC分类号： H04N21/8358 , G06T1/00
CPC分类号： G06F17/30309 , H04L65/4084 , H04L65/607 , H04N21/23439 , H04N21/26258 , H04N21/6581 , H04N21/8358 , H04N21/8586
摘要： A method of facilitating a device to obtain a version of an item of content, wherein, for each of a plurality of sections of the item of content, a content distribution system is arranged to provide one or more versions of that section, wherein there is at least one section for which the content distribution system is arranged to provide a plurality of differently watermarked versions of that section, the method comprising: receiving, from the device, a request for a section of the item of content, wherein the request also comprises an identifier of the device; if the requested section is a section for which the content distribution system is arranged to provide a plurality of differently watermarked versions of that section: identifying, based on the identifier of the device, a particular version out of the plurality of differently watermarked versions of the requested section; and providing the device with a response to the request, wherein the response contains an indication of the particular version of the requested section, and wherein the response is arranged to cause the device to request the particular version of the requested section from a corresponding location on the content distribution system.
摘要翻译：一种促进设备获得内容项目的版本的方法，其中，对于所述内容项目的多个部分中的每一个，内容分发系统被布置为提供该部分的一个或多个版本，其中存在至少一个部分，其内容分发系统被布置为提供该部分的多个不同水印的版本，该方法包括：从该设备接收对该内容项的一部分的请求，其中该请求还包括设备的标识符; 如果所请求的部分是内容分发系统被布置为提供该部分的多个不同水印版本的部分：基于设备的标识符识别多个不同水印版本的特定版本要求部分; 以及向所述设备提供对所述请求的响应，其中所述响应包含所述请求部分的特定版本的指示，并且其中所述响应被设置为使得所述设备从所述请求的对应位置请求所述请求部分的特定版本内容分发系统。

12. 发明申请

WO2013139405A1 RECOMMENDING CONTENT ITEMS 审中-公开
标题翻译：推荐内容项目
公开(公告)号：WO2013139405A1
公开(公告)日：2013-09-26
申请号：PCT/EP2012/055254
申请日：2012-03-23
申请人： IRDETO B.V. , CIORDAS, Calin , WAJS, Andrew Augustine
发明人： CIORDAS, Calin , WAJS, Andrew Augustine
IPC分类号： H04N5/445 , G06F17/30 , H04N21/472 , G06Q30/02
CPC分类号： G06F17/3002 , G06F17/30038 , G06Q30/0631 , H04N21/44222 , H04N21/4532 , H04N21/4667 , H04N21/4668 , H04N21/4826
摘要： A method of maintaining a list of recommended content items, the method comprising: receiving content list data, the content list data identifying a plurality of content items and comprising relationship data that identifies, for each of one of more of the plurality of content items, an associated set of one or more other content items in the plurality of content items; storing a current list of recommended content items; receiving an identification of a content item in the plurality of content items that has been selected by a user; and forming an updated list of recommended content items based on (a) the current list of recommended content items,(b) the selected content item and (c) the content list data.
摘要翻译：一种保持推荐内容项列表的方法，所述方法包括：接收内容列表数据，所述内容列表数据标识多个内容项，并且包括关系数据，所述关系数据针对所述多个内容项中的多个内容项中的每一个中的每一个，所述多个内容项中的一个或多个其他内容项的相关联的集合; 存储推荐内容项的当前列表; 接收由用户选择的多个内容项目中的内容项目的标识; 以及基于（a）当前的推荐内容项目列表，（b）所选内容项目和（c）内容列表数据，形成推荐内容项目的更新列表。

13. 发明申请

WO2013139398A1 SOFTWARE FINGERPRINTING 审中-公开
标题翻译：软件指纹
公开(公告)号：WO2013139398A1
公开(公告)日：2013-09-26
申请号：PCT/EP2012/055193
申请日：2012-03-23
申请人： IRDETO B.V. , WAJS, Andrew Augustine
发明人： WAJS, Andrew Augustine
IPC分类号： G06F21/00 , G06F21/22
CPC分类号： H04L63/10 , G06F8/71 , G06F21/10 , G06F21/16 , H04L63/0428
摘要： A method of providing a receiver with a version of an initial item of software, the method comprising: for each of a plurality of sections of the initial item of software that together form the initial item of software, obtaining one or more respective versions of that section, wherein for at least one of the sections a respective plurality of different versions of that section are obtained; for each of the plurality of sections of the initial item of software, selecting a respective version of that section to be used by the receiver, said selecting being arranged so that the receiver is identifiable from the set of selected versions; and providing the receiver with a version of the initial item of software by providing the receiver with access to the selected versions of the sections of the initial item of software.
摘要翻译：一种为接收机提供软件的初始项目的版本的方法，所述方法包括：对于软件的初始项目的多个部分中的每个部分一起形成软件的初始项目，获得该软件的初始项目的一个或多个相应版本其中对于所述部分中的至少一个，获得所述部分的相应多个不同版本; 对于软件的初始项目的多个部分中的每一个，选择要由接收者使用的该部分的相应版本，所述选择被布置成使得接收者可以从所选择的版本集合中识别; 以及通过向接收者提供对初始软件项目的所选版本的选择的访问来向接收者提供初始软件项目的版本。

14. 发明申请

WO2012130658A1 ENABLING A SOFTWARE APPLICATION TO BE EXECUTED ON A HARDWARE DEVICE 审中-公开
标题翻译：启用在硬件设备上执行的软件应用程序
公开(公告)号：WO2012130658A1
公开(公告)日：2012-10-04
申请号：PCT/EP2012/054826
申请日：2012-03-19
申请人： IRDETO CORPORATE B.V. , DOUMEN, Jeroen Mathias
发明人： DOUMEN, Jeroen Mathias
IPC分类号： G06F21/00
CPC分类号： G06F21/12 , G06F21/121 , G06F21/123 , G06F21/125 , G06F21/72
摘要： The invention provides a method, a hardware circuit and a hardware device for enabling a software application to be executed on a hardware device in dependence of the hardware circuit, while preventing the execution of a binary copy of the application in another hardware device. Challenge data originating from the software application is input to a hardware circuit of the hardware device, wherein the hardware circuit is configured to perform a deterministic function. Response data is generated by the hardware device, which is used to manipulate at least a part of the software application to thereby enable the software application to be executed.
摘要翻译：本发明提供了一种方法，硬件电路和硬件设备，用于使软件应用程序能够根据硬件电路在硬件设备上执行，同时防止在另一个硬件设备中执行应用程序的二进制副本。来自软件应用的挑战数据被输入到硬件设备的硬件电路，其中硬件电路被配置为执行确定性功能。响应数据由硬件设备生成，硬件设备用于操纵软件应用程序的至少一部分，从而使软件应用程序能够执行。

15. 发明申请

WO2012130575A1 ESTABLISHING UNIQUE KEY DURING CHIP MANUFACTURING 审中-公开
标题翻译：在芯片制造过程中建立独特的关键
公开(公告)号：WO2012130575A1
公开(公告)日：2012-10-04
申请号：PCT/EP2012/053924
申请日：2012-03-07
申请人： IRDETO CORPORATE B.V. , VAN FOREEST, Arnoud, Evert , BENEDETTI, Ettore , DEKKER, Gerard Johan , XU, Sheng Bo
发明人： VAN FOREEST, Arnoud, Evert , BENEDETTI, Ettore , DEKKER, Gerard Johan , XU, Sheng Bo
IPC分类号： G06F21/00
CPC分类号： H04L9/0816 , G06F21/72 , G06F21/73 , G06F21/77 , G06F21/79 , G06F2221/2129 , H04L9/0825 , H04L9/0869 , H04L9/0877 , H04L9/0897 , H04L9/302 , H04L9/3066 , H04L2209/127 , H04L2209/26
摘要： Methods and systems related to producing chips with the uniqueness property are disclosed. A random bit vector is generated using a hardware random number generator on the chip or "on the fly" as a hardware component is being produced. The generated random bit vector is stored in a one-time programmable memory of the chip. A value is derived in the chip from the random bit vector programmed in the one-time programmable memory of the chip. The derived value is exported to an external receiving module communicably connected to the chip to enable a security application provider to encrypt a message that is decryptable by the chip using a key based on the random bit vector programmed in the one-time programmable memory of the chip.
摘要翻译：公开了与制造具有唯一性的芯片有关的方法和系统。当硬件组件正在生产时，使用芯片上的硬件随机数发生器或“即时”生成随机位矢量。生成的随机位矢量被存储在芯片的一次性可编程存储器中。在芯片的一次性可编程存储器中编程的随机位矢量中，导出了一个值。导出的值被导出到可通信地连接到芯片的外部接收模块，以使得安全应用程序提供者可以使用基于在一次性可编程存储器中编程的随机位向量的密钥来加密由芯片可解密的消息芯片。

16. 发明申请

WO2011089469A2 PLAYER-ENTRY ASSIGNMENT AND ORDERING 审中-公开
标题翻译：玩家进入指派和订购
公开(公告)号：WO2011089469A2
公开(公告)日：2011-07-28
申请号：PCT/IB2010/003383
申请日：2010-12-29
申请人： POCKET KINGS LIMITED , DAVIDSON, John, Aaron , BILLINGS, Darse, Raymond
发明人： DAVIDSON, John, Aaron , BILLINGS, Darse, Raymond
IPC分类号： A63F1/00 , A63F13/12 , A63F3/08
CPC分类号： G07F17/3237 , G06Q90/00 , G07F17/32 , G07F17/3293
摘要： A method of assigning a player-entry to a table so that said player-entry can participate in a hand of a particular card game at said table, wherein there is a plurality of players each having one or more respective player-entries for participating in a respective hand of said card game, wherein a player-entry that is actively participating in a hand of said card game may fold out of turn from said hand so as to no longer be actively participating in said hand, the method comprising: for a first player-entry of a first player, identifying an assignable table for said first player-entry from a plurality of tables for said card game, wherein a table is an assignable table for a particular player-entry if the assignment of said particular player-entry to said table cannot itself provide any player with further information about a hand in which an already assigned player-entry of said player is actively participating in addition to information about said hand that is available to said player only by virtue of the participation of said already assigned player- entry in said hand; and assigning the first player-entry to the identified assignable table.
摘要翻译：一种将播放器入口分配给表格的方法，以便所述播放器输入可以参与在所述表格处的特定纸牌游戏的手中，其中存在多个玩家，每个玩家具有一个或多个相应的参与者参与项目所述纸牌游戏的相应手，其中积极参与所述纸牌游戏的手的玩家入场可以从所述手牌折叠而不再积极参与所述手，所述方法包括：为第一播放器的第一播放器输入，从用于所述纸牌游戏的多个表中识别所述第一玩家输入的可分配表，其中，如果所述特定玩家输入的分配，进入所述表格本身不能为任何玩家提供关于手的进一步信息，其中所述玩家的已经分配的玩家输入正积极地参与除了关于所述玩家可用的所述手的信息之外呃只有在所述手中已经指定的参与者参与的情况下，以及将所述第一播放器条目分配给所识别的可分配表。

17. 发明申请

WO2016037650A1 MEMORY PRIVILEGE 审中-公开
标题翻译：记忆特权
公开(公告)号：WO2016037650A1
公开(公告)日：2016-03-17
申请号：PCT/EP2014/069281
申请日：2014-09-10
申请人： IRDETO B.V.
发明人： KRTEN, Robert
IPC分类号： G06F9/445 , G06F12/14
CPC分类号： G06F12/1491 , G06F9/445 , G06F9/4552 , G06F9/45558 , G06F9/5016 , G06F9/545 , G06F2009/45583
摘要： A method for executing a process on a device, the device comprising one or more processors for executing the process and a memory, wherein the process has an associated first type of privilege, the method comprising: obtaining a portion of the memory for use by the process or for use by a further process being created by the process, wherein the portion of the memory is identified as both writable and executable memory, wherein the portion of the memory has an associated second type of privilege that is different from the first type of privilege.
摘要翻译：一种用于在设备上执行过程的方法，所述设备包括用于执行所述过程的一个或多个处理器和存储器，其中所述过程具有相关联的第一类型的特权，所述方法包括：获得所述存储器的一部分以供由过程或由进程创建的另一进程使用，其中存储器的该部分被识别为可写入和可执行存储器，其中存储器的该部分具有与第一类型不同的相关联的第二类型的特权特权。

18. 发明申请

WO2013186274A1 OBTAINING CONTROL WORDS USING MULTIPLE KEY LADDERS 审中-公开
标题翻译：使用多个主要梯子获得控制词
公开(公告)号：WO2013186274A1
公开(公告)日：2013-12-19
申请号：PCT/EP2013/062176
申请日：2013-06-12
申请人： IRDETO B.V.
发明人： DEKKER, Hans , ROELSE, Peter
IPC分类号： H04L9/08 , H04N7/167
CPC分类号： H04L9/0822 , H04L9/0827 , H04L9/083 , H04L2209/601 , H04N7/1675 , H04N21/2347 , H04N21/4405 , H04N21/63345
摘要： A method for a receiver device to obtain a control word, the control word for decrypting encrypted content received from a content provider system, the method comprising the receiver device: obtaining a plurality of amounts of key data, wherein, for each amount of key data, said obtaining comprises using one or more corresponding keys to obtain said amount of key data from a secured form of said amount of key data received by said receiver device, and wherein, for each amount of key data, said one or more corresponding keys comprises at least one key shared between the receiver device and a respective security system associated with the content provider system; and obtaining said control word using said plurality of amounts of key data.
摘要翻译：一种用于获取控制字的接收机设备的方法，用于解密从内容提供商系统接收的加密内容的控制字，所述方法包括所述接收机设备：获得多个数量的密钥数据，其中，对于每个密钥数据量所述获取包括使用一个或多个相应的密钥从所述接收机设备接收的所述密钥数据的安全形式获得所述数量的密钥数据，并且其中，对于每个密钥数据量，所述一个或多个对应的密钥包括在所述接收机设备和与所述内容提供商系统相关联的相应安全系统之间共享的至少一个密钥; 以及使用所述多个密钥数据获得所述控制字。

19. 发明申请

WO2013139380A1 UPDATING KEY INFORMATION 审中-公开
标题翻译：更新主要信息
公开(公告)号：WO2013139380A1
公开(公告)日：2013-09-26
申请号：PCT/EP2012/054923
申请日：2012-03-20
申请人： IRDETO BV , ROELSE, Peter , DE MULDER, Yoni
发明人： ROELSE, Peter , DE MULDER, Yoni
IPC分类号： H04L9/06
CPC分类号： H04L9/0838 , H04L9/06 , H04L9/0631 , H04L63/0435 , H04L2209/16 , H04L2209/24
摘要： A method of providing key information from a sender to one or more receivers, the method comprising: obtaining initial key information comprising a plurality of units that assume respective values; forming encoded key information from the initial key information, wherein the encoded key information comprises a plurality of encoded units that correspond to respective units of the initial key information, wherein said forming comprises, for each unit of the initial key information, selecting an encoding from a plurality of invertible encodings associated with said unit and encoding said value assumed by said unit with said selected encoding to form the corresponding encoded unit; and providing the encoded key information to said one or more receivers.
摘要翻译：一种从发送者向一个或多个接收者提供密钥信息的方法，所述方法包括：获得包含多个单元的初始密钥信息，所述多个单元具有各自的值; 从所述初始密钥信息形成编码密钥信息，其中所述编码密钥信息包括与所述初始密钥信息的各个单元相对应的多个编码单元，其中所述形成包括对于所述初始密钥信息的每个单元，从与所述单元相关联的多个可逆编码，并用所述选择的编码对由所述单元假设的所述值进行编码，以形成对应的编码单元; 以及将编码的密钥信息提供给所述一个或多个接收器。

20. 发明申请

WO2012095181A1 MULTIPARTY WATERMARKING METHOD AND SYSTEM 审中-公开
标题翻译：多方位水印方法与系统
公开(公告)号：WO2012095181A1
公开(公告)日：2012-07-19
申请号：PCT/EP2011/050464
申请日：2011-01-14
申请人： IRDETO CORPORATE B.V. , WAJS, Andrew, Augustine , JARNIKOV, Dmitri
发明人： WAJS, Andrew, Augustine , JARNIKOV, Dmitri
IPC分类号： H04N7/16 , G06F21/00 , G11B20/00
CPC分类号： H04L67/02 , G06F21/10 , G06F2221/0733 , G11B20/00 , H04L2209/60 , H04L2209/608 , H04N21/83 , H04N21/8358
摘要： The invention relates to a method and system for watermarking in a content providing system having multiple parties. A first party system selects a first party watermark by selecting a watermarked copy of at least one first content element of the content elements. A second party system selects a second party watermark by selecting a watermarked copy of at least one second content element, different from the at least one first content element, of the content elements. Watermarked content is delivered to an end user device, the watermarked content containing the watermarked copy for the first content element selected by the first party system and the watermarked copy for the second content element selected by the second party system such that the watermarked content contains the first party watermark and the second party watermark.
摘要翻译：本发明涉及一种具有多方的内容提供系统中的水印的方法和系统。第一方系统通过选择内容元素的至少一个第一内容元素的水印副本来选择第一方水印。第二方系统通过选择与内容元素不同的至少一个第二内容元素的至少一个第二内容元素的水印拷贝来选择第二方水印。将水印内容传送到最终用户设备，该水印内容包含由第一方系统选择的第一内容元素的水印副本以及由第二方系统选择的第二内容元素的水印副本，使得水印内容包含第一方水印和第二方水印。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式