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11. 发明申请

US20060161571A1 Partial revocation list 有权
公开(公告)号：US20060161571A1
公开(公告)日：2006-07-20
申请号：US11304825
申请日：2005-12-16
申请人： Brian Neill , Ashok Vadekar
发明人： Brian Neill , Ashok Vadekar
IPC分类号： G06F17/00
CPC分类号： D04H13/003 , G06F21/6209 , G06F21/64 , G06F21/70 , G06F21/84 , G06F2221/2101 , G06F2221/2129 , G11B20/0021
摘要： A partial revocation list and a system and method for using the partial revocation list for tracking the authenticity of replacement cartridges in a manufactured device to inhibit cloning of the cartridges is provided. A revocation pool is maintained by a manufacturer who chooses a partial revocation list from the revocation pool to store in the memory of the cartridge. The device stores its own revocation list, informs the manufacturer of cartridges which have been used and checks when a new device is installed to ensure a cloned replacement is not being used. The partial revocation list distributes enough revocation information to devices to statistically impair the cartridge yield of a cloning operation.

12. 发明申请

US20070021843A1 System and method for remote device registration 有权
标题翻译：用于远程设备注册的系统和方法
公开(公告)号：US20070021843A1
公开(公告)日：2007-01-25
申请号：US11450418
申请日：2006-06-12
申请人： Brian Neill , Ashok Vadekar , Patrick Xu
发明人： Brian Neill , Ashok Vadekar , Patrick Xu
IPC分类号： G05B15/00
CPC分类号： G06F21/72 , H04L9/0897 , H04L63/062 , H04L2209/04 , H04L2209/60 , H04L2463/062
摘要： A system and method for remote device registration, to monitor and meter the injection of keying or other confidential information onto a device, is provided. A producer who utilizes one or more separate manufacturers, operates a remote module that communicates over forward and backward channels with a local module at the manufacturer. Encrypted data transmissions are sent by producer to the manufacturer and are decrypted to obtain sensitive data used in the devices. As data transmissions are decrypted, credits from a credit pool are depleted and can be replenished by the producer through credit instructions. As distribution images are decrypted, usage records are created and eventually concatenated, and sent as usage reports back to the producer, to enable the producer to monitor and meter production at the manufacturer.
摘要翻译：提供了用于远程设备注册的系统和方法，用于监视和计量密钥或其他机密信息到设备上的注入。使用一个或多个单独的制造商的生产商操作远程模块，其通过前向和后向通道与制造商的本地模块进行通信。加密的数据传输由制造商发送给制造商，并被解密以获得在设备中使用的敏感数据。当数据传输被解密时，来自信用卡的信用被用尽，并且可以通过信用指示由生产者补充。随着分发图像被解密，创建使用记录并最终并入，并将其作为使用报告发送回制造商，以使制造商能够监视制造商的生产计量。

13. 发明授权

US09121119B2 Partial revocation list 有权
标题翻译：部分撤销清单
公开(公告)号：US09121119B2
公开(公告)日：2015-09-01
申请号：US12859032
申请日：2010-08-18
申请人： Brian Neill , Ashok Vadekar
发明人： Brian Neill , Ashok Vadekar
IPC分类号： H04L29/06 , D04H13/00 , G06F21/62 , G06F21/64 , G06F21/70 , G06F21/84 , G11B20/00
CPC分类号： D04H13/003 , G06F21/6209 , G06F21/64 , G06F21/70 , G06F21/84 , G06F2221/2101 , G06F2221/2129 , G11B20/0021
摘要： A partial revocation list and a system and method for using the partial revocation list for tracking the authenticity of replacement cartridges in a manufactured device to inhibit cloning of the cartridges is provided. A revocation pool is maintained by a manufacturer who chooses a partial revocation list from the revocation pool to store in the memory of the cartridge. The device stores its own revocation list, informs the manufacturer of cartridges which have been used and checks when a new device is installed to ensure a cloned replacement is not being used. The partial revocation list distributes enough revocation information to devices to statistically impair the cartridge yield of a cloning operation.
摘要翻译：提供了部分撤销列表以及用于使用部分撤销列表跟踪制造的装置中替换盒的真实性以禁止克隆盒的系统和方法。撤销池由制造商维护，该制造商从撤销池中选择部分撤销列表以存储在存储器的存储器中。设备存储其自己的撤销列表，通知制造商已经使用的盒式磁带，并在安装新设备时检查，以确保克隆的更换不被使用。部分撤销列表向设备分配足够的撤销信息以统计地损害克隆操作的盒产量。

14. 发明申请

US20120131322A1 System and Method for Authenticating a Gaming Device 有权
标题翻译：用于认证游戏装置的系统和方法
公开(公告)号：US20120131322A1
公开(公告)日：2012-05-24
申请号：US13357411
申请日：2012-01-24
申请人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
发明人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
IPC分类号： H04L9/28 , G06F9/00
CPC分类号： G06F21/575 , G06F21/73 , G06F2221/2109 , G07F17/32 , G07F17/323 , G07F17/3241 , H04L9/3247 , H04L63/0428 , H04L63/0823 , H04L2209/60 , H04L2463/101
摘要： A method and system are provided for authenticating and securing an embedded device using a secure boot procedure and a full non-volatile memory encryption process that implements Elliptic Curve Pinstov-Vanstone Signature (ECPV) scheme with message recovery on a personalized BIOS and master boot record. The signature includes code that is recovered in order to unlock a key that is in turn used to decrypt the non-volatile memory. The use of ECPVS provides an implicit verification that the hardware is bound to the BIOS since the encrypted memory is useless unless properly decrypted with the proper key.
摘要翻译：提供了一种方法和系统，用于使用安全引导过程和完整的非易失性存储器加密处理来验证和保护嵌入式设备，所述完整非易失性存储器加密处理在个性化BIOS和主引导记录上实现具有消息恢复的椭圆曲线Pinstov-Vanstone签名（ECPV）方案。签名包括恢复的代码，以便解锁一个依次用于解密非易失性存储器的密钥。使用ECPVS提供了硬件绑定到BIOS的隐含验证，因为加密的内存是无用的，除非使用适当的密钥进行正确的解密。

15. 发明授权

US08166308B2 System and method for authenticating a gaming device 有权
标题翻译：用于认证游戏设备的系统和方法
公开(公告)号：US08166308B2
公开(公告)日：2012-04-24
申请号：US11779651
申请日：2007-07-18
申请人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
发明人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
IPC分类号： H04L9/32 , G06F12/14 , G06F17/00
CPC分类号： G06F21/575 , G06F21/73 , G06F2221/2109 , G07F17/32 , G07F17/323 , G07F17/3241 , H04L9/3247 , H04L63/0428 , H04L63/0823 , H04L2209/60 , H04L2463/101
摘要： A method and system are provided for authenticating and securing an embedded device using a secure boot procedure and a full non-volatile memory encryption process that implements Elliptic Curve Pinstov-Vanstone Signature (ECPV) scheme with message recovery on a personalized BIOS and master boot record. The signature includes code that is recovered in order to unlock a key that is in turn used to decrypt the non-volatile memory. The use of ECPVS provides an implicit verification that the hardware is bound to the BIOS since the encrypted memory is useless unless properly decrypted with the proper key.
摘要翻译：提供了一种方法和系统，用于使用安全引导过程和完整的非易失性存储器加密处理来验证和保护嵌入式设备，所述完整非易失性存储器加密处理在个性化BIOS和主引导记录上实现具有消息恢复的椭圆曲线Pinstov-Vanstone签名（ECPV）方案。签名包括恢复的代码，以解锁一个依次用于解密非易失性存储器的密钥。使用ECPVS提供了硬件绑定到BIOS的隐含验证，因为加密的内存是无用的，除非使用适当的密钥进行正确的解密。

16. 发明申请

US20080028235A1 SYSTEM AND METHOD FOR AUTHENTICATING A GAMING DEVICE 有权
标题翻译：用于认证游戏设备的系统和方法
公开(公告)号：US20080028235A1
公开(公告)日：2008-01-31
申请号：US11779651
申请日：2007-07-18
申请人： Keelan Smith , Scott Vanstone , Daniel Brown , Darryl Parisien , Ashok Vadekar , Brian Neill
发明人： Keelan Smith , Scott Vanstone , Daniel Brown , Darryl Parisien , Ashok Vadekar , Brian Neill
IPC分类号： H04L9/14
CPC分类号： G06F21/575 , G06F21/73 , G06F2221/2109 , G07F17/32 , G07F17/323 , G07F17/3241 , H04L9/3247 , H04L63/0428 , H04L63/0823 , H04L2209/60 , H04L2463/101
摘要： A method and system are provided for authenticating and securing an embedded device using a secure boot procedure and a full non-volatile memory encryption process that implements Elliptic Curve Pinstov-Vanstone Signature (ECPV) scheme with message recovery on a personalized BIOS and master boot record. The signature includes code that is recovered in order to unlock a key that is in turn used to decrypt the non-volatile memory. The use of ECPVS provides an implicit verification that the hardware is bound to the BIOS since the encrypted memory is useless unless properly decrypted with the proper key.
摘要翻译：提供了一种方法和系统，用于使用安全引导过程和完整的非易失性存储器加密处理来验证和保护嵌入式设备，所述完整非易失性存储器加密处理在个性化BIOS和主引导记录上实现具有消息恢复的椭圆曲线Pinstov-Vanstone签名（ECPV）方案。签名包括恢复的代码，以解锁一个依次用于解密非易失性存储器的密钥。使用ECPVS提供了硬件绑定到BIOS的隐含验证，因为加密的内存是无用的，除非使用适当的密钥进行正确的解密。

17. 发明授权

US08510570B2 System and method for authenticating a gaming device 有权
标题翻译：用于认证游戏设备的系统和方法
公开(公告)号：US08510570B2
公开(公告)日：2013-08-13
申请号：US13357411
申请日：2012-01-24
申请人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
发明人： Keelan Smith , Scott A. Vanstone , Daniel R. Brown , Darryl L. Parisien , Ashok Vadekar , Brian Neill
IPC分类号： G06F11/24 , G06F11/00
CPC分类号： G06F21/575 , G06F21/73 , G06F2221/2109 , G07F17/32 , G07F17/323 , G07F17/3241 , H04L9/3247 , H04L63/0428 , H04L63/0823 , H04L2209/60 , H04L2463/101
摘要： A method and system are provided for authenticating and securing an embedded device using a secure boot procedure and a full non-volatile memory encryption process that implements Elliptic Curve Pinstov-Vanstone Signature (ECPV) scheme with message recovery on a personalized BIOS and master boot record. The signature includes code that is recovered in order to unlock a key that is in turn used to decrypt the non-volatile memory. The use of ECPVS provides an implicit verification that the hardware is bound to the BIOS since the encrypted memory is useless unless properly decrypted with the proper key.
摘要翻译：提供了一种方法和系统，用于使用安全引导过程和完整的非易失性存储器加密处理来验证和保护嵌入式设备，所述完整非易失性存储器加密处理在个性化BIOS和主引导记录上实现具有消息恢复的椭圆曲线Pinstov-Vanstone签名（ECPV）方案。签名包括恢复的代码，以便解锁一个依次用于解密非易失性存储器的密钥。使用ECPVS提供了硬件绑定到BIOS的隐含验证，因为加密的内存是无用的，除非使用适当的密钥进行正确的解密。

18. 发明授权

US08423765B2 System and method for remote device registration 有权
公开(公告)号：US08423765B2
公开(公告)日：2013-04-16
申请号：US12767957
申请日：2010-04-27
申请人： Brian Neill , Ashok Vadekar , Patrick Xu
发明人： Brian Neill , Ashok Vadekar , Patrick Xu
IPC分类号： H04L29/06
CPC分类号： G06F21/72 , H04L9/0897 , H04L63/062 , H04L2209/04 , H04L2209/60 , H04L2463/062
摘要： A system and method for remote device registration, to monitor and meter the injection of keying or other confidential information onto a device, is provided. A producer who utilizes one or more separate manufacturers, operates a remote module that communicates over forward and backward channels with a local module at the manufacturer. Encrypted data transmissions are sent by producer to the manufacturer and are decrypted to obtain sensitive data used in the devices. As data transmissions are decrypted, credits from a credit pool are depleted and can be replenished by the producer through credit instructions. As distribution images are decrypted, usage records are created and eventually concatenated, and sent as usage reports back to the producer, to enable the producer to monitor and meter production at the manufacturer.

19. 发明授权

US07801869B2 Partial revocation list 有权
标题翻译：部分撤销清单
公开(公告)号：US07801869B2
公开(公告)日：2010-09-21
申请号：US11304825
申请日：2005-12-16
申请人： Brian Neill , Ashok Vadekar
发明人： Brian Neill , Ashok Vadekar
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： D04H13/003 , G06F21/6209 , G06F21/64 , G06F21/70 , G06F21/84 , G06F2221/2101 , G06F2221/2129 , G11B20/0021
摘要： A partial revocation list and a system and method for using the partial revocation list for tracking the authenticity of replacement cartridges in a manufactured device to inhibit cloning of the cartridges is provided. A revocation pool is maintained by a manufacturer who chooses a partial revocation list from the revocation pool to store in the memory of the cartridge. The device stores its own revocation list, informs the manufacturer of cartridges which have been used and checks when a new device is installed to ensure a cloned replacement is not being used. The partial revocation list distributes enough revocation information to devices to statistically impair the cartridge yield of a cloning operation.
摘要翻译：提供了部分撤销列表以及用于使用部分撤销列表跟踪制造的装置中替换盒的真实性以禁止克隆盒的系统和方法。撤销池由制造商维护，该制造商从撤销池中选择部分撤销列表以存储在存储器的存储器中。设备存储其自己的撤销列表，通知制造商已经使用的盒式磁带，并在安装新设备时检查，以确保克隆的更换不被使用。部分撤销列表向设备分配足够的撤销信息以统计地损害克隆操作的盒产量。

20. 再颁专利

USRE43792E1 Method and apparatus for computing a shared secret key 有权
标题翻译：用于计算共享密钥的方法和装置
公开(公告)号：USRE43792E1
公开(公告)日：2012-11-06
申请号：US13075988
申请日：2011-03-30
申请人： Robert Lambert , Ashok Vadekar
发明人： Robert Lambert , Ashok Vadekar
IPC分类号： H04L9/00 , H04L9/28 , H04L9/30
CPC分类号： H04L9/0844
摘要： A method of generating a key by a first correspondent. The key is computable by a second correspondent. The method comprises the steps of: a) making available to the second correspondent a first short term public key; b) obtaining a second short term public key from the second correspondent; c) computing a first exponent derived from the first short term private key, the first short term public key, and the first long term private key; d) computing a second exponent derived from the first short term private key, the first long short term public key, the second short term public key and the first long term private key; e) computing a simultaneous exponentiation of the first exponent with the second short term public key and the second exponent with the second long term public key.
摘要翻译：一种由第一通讯员产生密钥的方法。密钥可由第二个记者计算。该方法包括以下步骤：a）向第二记者提供第一短期公钥; b）从第二个记者处获得第二个短期公钥; c）计算从第一短期私钥，第一短期公钥和第一长期私钥导出的第一指数; d）计算从第一短期私钥，第一长短期公钥，第二短期公钥和第一长期私钥导出的第二指数; e）使用所述第二短期公钥和所述第二指数与所述第二长期公共密钥计算所述第一指数的同时取幂。

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