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1. 发明申请

US20100266128A1 CREDENTIAL PROVISIONING 有权
标题翻译：资格认证
公开(公告)号：US20100266128A1
公开(公告)日：2010-10-21
申请号：US12738616
申请日：2007-10-16
申请人： Nadarajah Asokan , Jan-Erik Ekberg , Aarne Rantala , Markku Kylanpaa
发明人： Nadarajah Asokan , Jan-Erik Ekberg , Aarne Rantala , Markku Kylanpaa
IPC分类号： H04L9/08
CPC分类号： H04L63/0853 , H04L9/0833 , H04L9/3271 , H04L63/06 , H04W12/04
摘要： Disclosed is a method in a provisioning apparatus. The method comprises obtaining a family key, a family key defining a family; submitting the family key to a security element in a secure manner (2-2); using the family key for securing credential data; submitting said secured credential data to the security element (2-4); using the family key for binding an application to the family; and submitting said binding to the security element (2-5). Also a method in a related security element and related apparatuses, systems and computer programs are disclosed.
摘要翻译：公开了一种供应装置中的方法。该方法包括获得家庭密钥，定义家庭的家庭密钥; 以安全的方式将家庭密钥提交给安全要素（2-2）; 使用家庭密钥来确保凭证数据; 将所述安全凭证数据提交给安全元件（2-4）; 使用家庭密钥将申请绑定到家庭; 并将所述绑定提交给安全元件（2-5）。还公开了相关安全元件和相关装置，系统和计算机程序中的方法。

2. 发明授权

US08724819B2 Credential provisioning 有权
标题翻译：证书配置
公开(公告)号：US08724819B2
公开(公告)日：2014-05-13
申请号：US12738616
申请日：2007-10-16
申请人： Nadarajah Asokan , Jan-Erik Ekberg , Aarne Rantala , Markku Kylänpää
发明人： Nadarajah Asokan , Jan-Erik Ekberg , Aarne Rantala , Markku Kylänpää
IPC分类号： H04L29/06
CPC分类号： H04L63/0853 , H04L9/0833 , H04L9/3271 , H04L63/06 , H04W12/04
摘要： Disclosed is a method in a provisioning apparatus. The method comprises obtaining a family key, a family key defining a family; submitting the family key to a security element in a secure manner (2-2); using the family key for securing credential data; submitting said secured credential data to the security element (2-4); using the family key for binding an application to the family; and submitting said binding to the security element (2-5). Also a method in a related security element and related apparatuses, systems and computer programs are disclosed.
摘要翻译：公开了一种供应装置中的方法。该方法包括获得家庭密钥，定义家庭的家庭密钥; 以安全的方式将家庭密钥提交给安全要素（2-2）; 使用家庭密钥来确保凭证数据; 将所述安全凭证数据提交给安全元件（2-4）; 使用家庭密钥将申请绑定到家庭; 并将所述绑定提交给安全元件（2-5）。还公开了相关安全元件和相关装置，系统和计算机程序中的方法。

3. 发明授权

US08300829B2 Verification key handling 有权
标题翻译：验证键处理
公开(公告)号：US08300829B2
公开(公告)日：2012-10-30
申请号：US12214984
申请日：2008-06-23
申请人： Jan-Erik Ekberg , Markku Kylanpaa
发明人： Jan-Erik Ekberg , Markku Kylanpaa
IPC分类号： H04L9/08
CPC分类号： G06F21/335 , G06F21/57 , G06F2221/2105 , G06F2221/2145 , G06F2221/2149
摘要： A method, an apparatus, and a computer program product for enabling verification key handling is disclosed. Said handling is enabled by receiving a verification key including an identifier of the parent verification key of the verification key, wherein the verification key includes a constraint portion, determining whether the constraint portion of the verification key corresponds to the constraint portion of the parent verification key, associating, in case the constraint portion of the verification key corresponds to the constraint portion of the parent verification key, the verification key with a particular state update, and storing the verification key associated with the particular state update.
摘要翻译：公开了一种用于启用验证密钥处理的方法，装置和计算机程序产品。所述处理是通过接收包括验证密钥的父验证密钥的标识符的验证密钥来实现的，其中验证密钥包括约束部分，确定验证密钥的约束部分是否对应于父验证密钥的约束部分在验证密钥的约束部分对应于父验证密钥的约束部分的情况下，将具有特定状态更新的验证密钥与存储与特定状态更新相关联的验证密钥相关联。

4. 发明申请

US20090316908A1 Verification key handling 有权
标题翻译：验证键处理
公开(公告)号：US20090316908A1
公开(公告)日：2009-12-24
申请号：US12214984
申请日：2008-06-23
申请人： Jan-Erik Ekberg , Markku Kylanpaa
发明人： Jan-Erik Ekberg , Markku Kylanpaa
IPC分类号： H04L9/08
CPC分类号： G06F21/335 , G06F21/57 , G06F2221/2105 , G06F2221/2145 , G06F2221/2149
摘要： A method, an apparatus, and a computer program product for enabling verification key handling is disclosed. Said handling is enabled by receiving a verification key including an identifier of the parent verification key of the verification key, wherein the verification key includes a constraint portion, determining whether the constraint portion of the verification key corresponds to the constraint portion of the parent verification key, associating, in case the constraint portion of the verification key corresponds to the constraint portion of the parent verification key, the verification key with a particular state update, and storing the verification key associated with the particular state update.
摘要翻译：公开了一种用于启用验证密钥处理的方法，装置和计算机程序产品。所述处理是通过接收包括验证密钥的父验证密钥的标识符的验证密钥来实现的，其中验证密钥包括约束部分，确定验证密钥的约束部分是否对应于父验证密钥的约束部分在验证密钥的约束部分对应于父验证密钥的约束部分的情况下，将具有特定状态更新的验证密钥与存储与特定状态更新相关联的验证密钥相关联。

5. 发明授权

US08601285B2 Method for secure program code execution in an electronic device 有权
标题翻译：在电子设备中执行安全程序代码的方法
公开(公告)号：US08601285B2
公开(公告)日：2013-12-03
申请号：US12744463
申请日：2007-11-23
申请人： Jan-Erik Ekberg , Aarne Rantala
发明人： Jan-Erik Ekberg , Aarne Rantala
IPC分类号： G06F12/14
CPC分类号： G06F21/645 , G06F21/57 , H04L9/3242
摘要： The invention relates to a method for secure piecemeal execution of a program code. In the method, the program code is split to a number of pieces in a first electronic device. The pieces are provided one after another to a second electronic device, which computes a message authentication code from the pieces and returns the authenticated pieces back to the first electronic device. In order to execute the program, the authenticated pieces are provided for execution to the second electronic device, which verifies the message authentication codes in the pieces to allow the execution of the pieces in the second electronic device.
摘要翻译：本发明涉及一种程序代码的零碎执行的方法。在该方法中，程序代码被分割成第一电子设备中的多个片段。将这些片段依次提供给第二电子设备，其从片断计算消息认证码并将认证的片段返回到第一电子设备。为了执行程序，认证的片段被提供用于执行到第二电子设备，其验证片段中的消息认证码以允许在第二电子设备中执行片段。

6. 发明授权

US09171187B2 Implementation of an integrity-protected secure storage 有权
标题翻译：实施完整性保护的安全存储
公开(公告)号：US09171187B2
公开(公告)日：2015-10-27
申请号：US11128676
申请日：2005-05-13
申请人： Nadarajah Asokan , Jan-Erik Ekberg , Lauri Paatero
发明人： Nadarajah Asokan , Jan-Erik Ekberg , Lauri Paatero
IPC分类号： G06F21/78 , G06F21/71 , G06F21/62
CPC分类号： H04L63/0428 , G06F21/606 , G06F21/62 , G06F21/71 , G06F21/78 , G06F21/79 , G06Q20/341 , G06Q20/3576 , G06Q20/40975 , G07F7/1008 , H04L9/0833 , H04L9/0838 , H04L9/0891 , H04L67/1097 , H04L2209/12 , H04L2209/603 , H04L2209/80
摘要： An internal but not integrated security token is provided for a device which includes a first integrated circuitry including a secure processor. The security token is provided by a second integrated circuitry separate from the first circuitry. The second integrated circuitry includes a secure non-volatile storage. The secure processor communicates information to the second circuitry in a secure manner for the secure information to be securely stored in the secure non-volatile storage, and the second integrated circuitry communicates information stored in its secure non-volatile storage to the secure processor in a secure manner. Communications is secured by means of cryptography. The first integrated circuitry and the second integrated circuitry are internal parts of the device. An initialization method for distributing a secure key to be shared between the circuitries and to be used in cryptography is also disclosed.
摘要翻译：为包括包括安全处理器的第一集成电路的设备提供内部但未集成的安全令牌。安全令牌由与第一电路分开的第二集成电路提供。第二集成电路包括安全的非易失性存储器。安全处理器以安全的方式将信息传送到第二电路，以将安全信息安全地存储在安全的非易失性存储器中，并且第二集成电路将存储在其安全非易失性存储器中的信息传送到安全处理器安全的方式。通信是通过密码保护的。第一集成电路和第二集成电路是器件的内部部件。还公开了一种用于分发要在电路之间共享并将用于密码学中的安全密钥的初始化方法。

7. 发明申请

US20120311315A1 Method and Apparatus to Reset Platform Configuration Register in Mobile Trusted Module 有权
标题翻译：移动可信任模块中重置平台配置寄存器的方法和装置
公开(公告)号：US20120311315A1
公开(公告)日：2012-12-06
申请号：US13578955
申请日：2011-02-14
申请人： Jan-Erik Ekberg , Nadarajah Asokan , Kari Kostiainen
发明人： Jan-Erik Ekberg , Nadarajah Asokan , Kari Kostiainen
IPC分类号： G06F15/177
CPC分类号： G06F21/57
摘要： In accordance with the exemplary embodiments of the invention there is at least a method, apparatus, and executable program of computer instructions to perform the operations of establishing and initializing a set of platform configuration registers, where a first subset of platform configuration registers is defined as being non-resettable, and a second subset of platform configuration registers is defined as being resettable, storing initial boot-up system state information in one or more non-resettable platform configuration registers, dynamically resetting (2) a value of a platform configuration register identified by a reference integrity metric to reflect a measurement value provided by the reference integrity metric, and responding to an attestation request (0) with an attestation response (5) including dynamic information from the platform configuration register that was reset and system state information from a non-resettable platform configuration register.
摘要翻译：根据本发明的示例性实施例，至少有一种计算机指令的方法，装置和可执行程序，用于执行建立和初始化一组平台配置寄存器的操作，其中平台配置寄存器的第一子集被定义为不可复位，并且平台配置寄存器的第二子集被定义为可重置，将初始启动系统状态信息存储在一个或多个不可重置的平台配置寄存器中，动态地重置（2）平台配置寄存器的值由参考完整性度量标识，以反映由参考完整性度量提供的测量值，以及响应具有认证响应（5）的认证请求（5），该证明响应（5）包括来自重置的平台配置寄存器的动态信息，以及来自一个不可重置的平台配置寄存器。

8. 发明申请

US20110093938A1 METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR BOOTSTRAPPING DEVICE AND USER AUTHENTICATION 有权
标题翻译：用于启动设备和用户认证的方法，设备和计算机程序产品
公开(公告)号：US20110093938A1
公开(公告)日：2011-04-21
申请号：US12123135
申请日：2008-05-19
申请人： Nadarajah Asokan , Jan-Erik Ekberg , Antti Kiiveri , Olli Muukka
发明人： Nadarajah Asokan , Jan-Erik Ekberg , Antti Kiiveri , Olli Muukka
IPC分类号： H04L9/32
CPC分类号： H04L63/061 , G06F21/31 , H04L9/3263 , H04L63/0815 , H04L63/0823 , H04L2209/80
摘要： An apparatus may include a processor configured to receive a security certificate request from a remote device comprising a public key of the remote device and an authentication credential based upon a legacy authentication mechanism of the remote device. The processor may be further configured to validate the received authentication credential in accordance with the legacy authentication mechanism. The processor may be additionally configured to generate a security certificate for the public key. The processor may be further configured to provide the generated security certificate to the remote device
摘要翻译：设备可以包括处理器，其被配置为从包括远程设备的公开密钥的远程设备接收安全证书请求，以及基于远程设备的遗留认证机制的认证证书。处理器还可以被配置为根据传统认证机制来验证所接收的认证证书。处理器可以被额外地配置为生成用于公钥的安全证书。处理器可以被进一步配置为向远程设备提供生成的安全证书

9. 发明授权

US10374799B2 Method and apparatus for identity based ticketing 有权
公开(公告)号：US10374799B2
公开(公告)日：2019-08-06
申请号：US14111007
申请日：2011-04-13
申请人： Sandeep Tamrakar , Jan-Erik Ekberg , Jukka Virtanen , Nadarajah Asokan
发明人： Sandeep Tamrakar , Jan-Erik Ekberg , Jukka Virtanen , Nadarajah Asokan
IPC分类号： G06Q20/38 , H04L9/14 , G06F21/33 , G06Q20/04 , G06Q20/32 , G06Q20/40 , G07B15/02 , H04L9/30
摘要： A method, apparatus, system and computer program where an apparatus stores user specific credentials, receives a certificate via the communication interface from a certificate authority and stores the certificate in the memory. The apparatus further stores a private key and a public key in the memory and attempts authenticating of the apparatus to a ticket reader for accessing a service, by transmission of one or more messages, wherein the messages contain an authenticator that has at least one of the following: the certificate or its cryptographic derivative; one or more data items contained by the certificate or a cryptographic derivative thereof. The messages are prepared such that the public key is not recoverable from outside of the authenticator.

10. 发明申请

US20140298016A1 METHOD AND APPARATUS FOR IDENTITY BASED TICKETING 审中-公开
标题翻译：基于身份识别的方法和装置
公开(公告)号：US20140298016A1
公开(公告)日：2014-10-02
申请号：US14111007
申请日：2011-04-13
申请人： Jan-Erik Ekberg , Sandeep Tamrakar , Jukka Virtanen , Nadarajah Asokan
发明人： Jan-Erik Ekberg , Sandeep Tamrakar , Jukka Virtanen , Nadarajah Asokan
IPC分类号： H04L9/14 , H04L9/30
CPC分类号： H04L9/14 , G06F21/335 , G06Q20/0457 , G06Q20/3278 , G06Q20/38215 , G06Q20/40975 , G07B15/02 , H04L9/30 , H04L2209/24
摘要： A method, apparatus, system and computer program where an apparatus stores user specific credentials, receives a certificate via the communication interface from a certificate authority and stores the certificate in the memory. The apparatus further stores a private key and a public key in the memory and attempts authenticating of the apparatus to a ticket reader for accessing a service, by transmission of one or more messages, wherein the messages contain an authenticator that has at least one of the following: the certificate or its cryptographic derivative; one or more data items contained by the certificate or a cryptographic derivative thereof. The messages are prepared such that the public key is not recoverable from outside of the authenticator.
摘要翻译：一种装置存储用户特定凭证的方法，装置，系统和计算机程序，经由通信接口从证书机构接收证书并将证书存储在存储器中。该设备还将私有密钥和公共密钥存储在存储器中，并尝试通过发送一个或多个消息来向售票机读取器认证该设备以访问服务，其中消息包含认证器，该认证器具有至少一个以下：证书或其加密衍生物; 由证书或其加密派生物包含的一个或多个数据项。消息准备好使得公钥不能从认证者的外面恢复。

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