公开(公告)号：US20120294440A1

公开(公告)日：2012-11-22

申请号：US13566653

申请日：2012-08-03

申请人： Herbert Anthony Little ,  Michael Kenneth Brown

发明人： Herbert Anthony Little ,  Michael Kenneth Brown

IPC分类号： H04L9/30

CPC分类号： H04L9/0841 ,  H04L9/3215 ,  H04L9/3226 ,  H04L63/0428 ,  H04L63/06 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

摘要： A key agreement method is carried out by a first system in conjunction with a second system over a bidirectional communication path, including generating a first key pair having a first public key and a first private key, sending the first public key to the second system, receiving a second public key generated by the second system, and calculating a master key based upon the first private key, the second public key, a long-term private key, and a long-term public key. The long-term private key was generated by the first system during a previous key-agreement method as part of a long-term key pair. The long-term public key was generated by the second system and received during the previous key-agreement method. The previous key-agreement method required a secret to be known to the first system and the second system, thus conferring authentication based on the secret to the long-term public key.

摘要翻译： 密钥协商方法由第一系统结合第二系统通过双向通信路径执行，包括生成具有第一公钥和第一私钥的第一密钥对，将第一公钥发送到第二系统， 接收由第二系统生成的第二公钥，以及基于第一私钥，第二公钥，长期私钥和长期公钥计算主密钥。 长期私钥是由以前的密钥协商方法中的第一个系统生成的，作为长期密钥对的一部分。 长期公钥是由第二个系统生成的，并在以前的密钥协商方法中得到。 以前的密钥协商方法需要对第一系统和第二系统知道一个秘密，从而基于长期公钥的秘密授予认证。

公开(公告)号：US08244820B2

公开(公告)日：2012-08-14

申请号：US13229865

申请日：2011-09-12

申请人： Michael Kenneth Brown ,  Michael Stephen Brown ,  Michael Grant Kirkup

发明人： Michael Kenneth Brown ,  Michael Stephen Brown ,  Michael Grant Kirkup

IPC分类号： G06F15/16

CPC分类号： H04L63/102 ,  H04L51/00 ,  H04L51/14 ,  H04L51/38 ,  H04L63/0823

摘要： A system and method for processing messages being composed by a user of a computing device (e.g. a mobile device). Embodiments are described in which the performance of certain tasks is initiated before a direction is received from a user to send a message being composed by the user. This may involve, for example, “pre-fetching” security-related data that will be required in order to send a message that is in the process of being composed by the user securely. Such data may include security policy data, certificate data, and/or certificate status data, for example.

摘要翻译： 一种用于处理由计算设备（例如，移动设备）的用户组成的消息的系统和方法。 描述了在从用户接收到发送由用户正在组成的消息的方向之前启动某些任务的性能的实施例。 这可能涉及例如“预取”与安全相关的数据，这是为了发送正在由用户安全地组成的消息所需要的。 这样的数据可以包括例如安全策略数据，证书数据和/或证书状态数据。

公开(公告)号：US08240560B2

公开(公告)日：2012-08-14

申请号：US12644577

申请日：2009-12-22

申请人： Neil Patrick Adams ,  Michael Kenneth Brown ,  Michael S. Brown

发明人： Neil Patrick Adams ,  Michael Kenneth Brown ,  Michael S. Brown

IPC分类号： G06K5/00

CPC分类号： G06Q20/3227 ,  G06Q20/105 ,  G06Q20/204 ,  G06Q20/32 ,  G06Q20/327 ,  G06Q20/352 ,  G06Q50/265

摘要： The present disclosure relates generally to the authentication of contactless payments attempted by a device having embedded contactless payment functionality. In particular, the disclosure is directed to systems and methods that utilize authentication schemes that already exist on a device in which the contactless payment functionality is embedded. One example of such authentication schemes is the use of password protection to lock or unlock the device in which the contactless payment functionality is embedded. Using the password protection functionality may provide varying levels of authentication protection based on the desires of the user. A number of exemplary uses of such a method and apparatus are disclosed herein.

摘要翻译： 本公开一般涉及具有嵌入式非接触式支付功能的设备尝试的非接触支付的认证。 具体地，本公开涉及利用已经存在于其中嵌入非接触式支付功能的设备的认证方案的系统和方法。 这种认证方案的一个示例是使用密码保护来锁定或解锁嵌入非接触式支付功能的设备。 使用密码保护功能可以基于用户的期望来提供不同级别的认证保护。 这里公开了这种方法和装置的许多示例性用途。

公开(公告)号：US20120063599A1

公开(公告)日：2012-03-15

申请号：US13304382

申请日：2011-11-24

申请人： Herbert Anthony Little ,  Michael Kenneth Brown

发明人： Herbert Anthony Little ,  Michael Kenneth Brown

IPC分类号： H04W12/04 ,  H04L9/08

CPC分类号： H04L9/0841 ,  H04L9/3215 ,  H04L9/3226 ,  H04L63/0428 ,  H04L63/06 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06

摘要： A key agreement method is carried out by a first system in conjunction with a second system over a bidirectional communication path, including generating a first key pair having a first public key and a first private key, sending the first public key to the second system, receiving a second public key generated by the second system, and calculating a master key based upon the first private key, the second public key, a long-term private key, and a long-term public key. The long-term private key was generated by the first system during a previous key-agreement method as part of a long-term key pair. The long-term public key was generated by the second system and received during the previous key-agreement method. The previous key-agreement method required a secret to be known to the first system and the second system, thus conferring authentication based on the secret to the long-term public key.

公开(公告)号：US07961883B2

公开(公告)日：2011-06-14

申请号：US10996702

申请日：2004-11-24

申请人： David Bajar ,  Herb A. Little ,  James Godfrey ,  Allan David Lewis ,  Wen Gao ,  Marc Plumb ,  Michael Kenneth Brown ,  Graeme Whittington ,  Neil Patrick Adams

发明人： David Bajar ,  Herb A. Little ,  James Godfrey ,  Allan David Lewis ,  Wen Gao ,  Marc Plumb ,  Michael Kenneth Brown ,  Graeme Whittington ,  Neil Patrick Adams

IPC分类号： H04K1/00 ,  G06F21/00

CPC分类号： H04W12/06 ,  H04L63/0853 ,  H04W12/12

摘要： In one embodiment, a scheme is provided for securing a personalized indicium assigned to a mobile communications device. Upon detecting at a network node that an address associated with the mobile communications device has changed, a challenge-and-response procedure is negotiated between the mobile communications device and the network node for authenticating the personalized indicium using a shared authentication key.

摘要翻译： 在一个实施例中，提供了一种用于保护分配给移动通信设备的个性化标记的方案。 在网络节点检测到与移动通信设备相关联的地址已经改变时，在移动通信设备和网络节点之间协商挑战和响应过程，以使用共享认证密钥来验证个性化标记。

公开(公告)号：US20100328110A1

公开(公告)日：2010-12-30

申请号：US12490806

申请日：2009-06-24

申请人： Michael Kenneth Brown ,  Michael Grant Kirkup ,  Michael Stephen Brown

发明人： Michael Kenneth Brown ,  Michael Grant Kirkup ,  Michael Stephen Brown

IPC分类号： H03M11/00

CPC分类号： G06F21/31

摘要： A method of providing a password to a handheld electronic device having a reduced keyboard and a non-predictive keystroke interpretation system, wherein the reduced keyboard is of a particular keyboard type and the non-predictive keystroke interpretation system is of a particular system type. The method includes receiving a first character string in an electronic device, such as, without limitation, a PC, that is separate from the handheld electronic device, generating one or more second character strings in the electronic device based on the particular keyboard type, the first character string, and, possibly, the particular system type, and transmitting the one or more second character strings from the electronic device to the handheld electronic device as the password.

摘要翻译： 一种向具有简化键盘和非预测性键击解释系统的手持电子设备提供密码的方法，其中所述简化键盘具有特定的键盘类型，并且非预测键击解释系统是特定系统类型的。 该方法包括在电子设备中接收第一字符串，诸如但不限于与手持电子设备分离的PC，基于特定键盘类型在电子设备中生成一个或多个第二字符串， 第一字符串，以及可能的特定系统类型，并且将一个或多个第二字符串从电子设备发送到作为密码的手持电子设备。