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1. 发明授权

US08990929B2 Auditing application activities 有权
标题翻译：审核申请活动
公开(公告)号：US08990929B2
公开(公告)日：2015-03-24
申请号：US11465820
申请日：2006-08-21
申请人： Michael K. Brown , Michael G. Kirkup , Herbert A. Little
发明人： Michael K. Brown , Michael G. Kirkup , Herbert A. Little
IPC分类号： H04L9/00 , G06F11/00 , G06F21/57
CPC分类号： G06F21/577
摘要： A compiled application may be audited by analyzing the compiled application to identify methods that may be called during execution of the compiled application. The identified methods may be correlated with controllable activities, i.e., those activities facilitated by public APIs. An audit report may be used to report to a user or administrator indications that the compiled application may attempt certain activities.
摘要翻译：可以通过分析编译的应用来识别编译的应用，以识别在编译的应用的执行期间可能被调用的方法。所识别的方法可以与可控活动相关联，即由公共API促进的那些活动。可以使用审计报告向用户或管理员报告编译的应用程序可能会尝试某些活动。

2. 发明授权

US08977862B2 Low-level code signing mechanism 有权
标题翻译：低级代码签名机制
公开(公告)号：US08977862B2
公开(公告)日：2015-03-10
申请号：US13616121
申请日：2012-09-14
申请人： David MacFarlane , Michael K. Brown
发明人： David MacFarlane , Michael K. Brown
IPC分类号： H04L29/06
CPC分类号： G06F21/53 , G06F21/602 , G06F21/629 , H04L63/102 , H04L63/123
摘要： Before an application is allowed to execute a secure function, code signing keys associated with the application are analyzed for correspondence with the class that contains the secure function as well as correspondence with the secure function. Optionally, code signing keys associated with the application are analyzed for correspondence with the input parameters to the function.
摘要翻译：在允许应用程序执行安全功能之前，分析与应用程序相关联的代码签名密钥与包含安全功能的类别以及与安全功能的对应关系。可选地，与应用相关联的代码签名密钥被分析用于与该功能的输入参数的对应关系。

3. 发明授权

US08805426B2 Message filter program for a communication device 有权
标题翻译：用于通信设备的消息过滤器程序
公开(公告)号：US08805426B2
公开(公告)日：2014-08-12
申请号：US13371156
申请日：2012-02-10
申请人： Michael K. Brown , Michael S. Brown , Michael E. McCallum
发明人： Michael K. Brown , Michael S. Brown , Michael E. McCallum
IPC分类号： H04W4/00
CPC分类号： H04M3/53333 , H04L51/12 , H04L51/28 , H04M1/66 , H04M1/72552 , H04M3/436
摘要： A communication device is configured to receive messages. The communication device may comprise a display screen upon which messages are displayed. A microprocessor configured to execute at least one message management program on the communication device, filters incoming messages. The message management program comprising a message filter application filters received messages based on a comparison of sender identification data associated with a received message to approved sender identification data.
摘要翻译：通信设备被配置为接收消息。通信设备可以包括显示消息的显示屏幕。被配置为在通信设备上执行至少一个消息管理程序的微处理器，对输入消息进行过滤。包括消息过滤器应用的消息管理程序基于与接收到的消息相关联的发送者标识数据与批准的发送者标识数据的比较来过滤接收到的消息。

4. 发明授权

US08693695B2 Systems and methods to securely generate shared keys 有权
标题翻译：安全生成共享密钥的系统和方法
公开(公告)号：US08693695B2
公开(公告)日：2014-04-08
申请号：US13530593
申请日：2012-06-22
申请人： Michael K. Brown , Herbert A. Little , David Victor MacFarlane , Michael S. Brown , Dinah Lea Marie Davis
发明人： Michael K. Brown , Herbert A. Little , David Victor MacFarlane , Michael S. Brown , Dinah Lea Marie Davis
IPC分类号： H04L9/08
CPC分类号： H04L9/08 , H04L9/002 , H04L9/0841 , H04L9/0844 , H04L9/3066 , H04L9/3215 , H04L9/3226 , H04L63/061 , H04L63/083 , H04L63/18 , H04L2209/80 , H04W12/04 , H04W12/06
摘要： A method for secure bidirectional communication between two systems is described. A first key pair and a second key pair are generated, the latter including a second public key that is generated based upon a shared secret. First and second public keys are sent to a second system, and third and fourth public keys are received from the second system. The fourth public key is generated based upon the shared secret. A master key for encrypting messages is calculated based upon a first private key, a second private key, the third public key and the fourth public key. For re-keying, a new second key pair having a new second public key and a new second private key is generated, and a new fourth public key is received. A new master key is calculated using elliptic curve calculations using the new second private key and the new fourth public key.
摘要翻译：描述了两个系统之间的安全双向通信的方法。产生第一密钥对和第二密钥对，后者包括基于共享秘密生成的第二公钥。第一和第二公钥被发送到第二系统，并且从第二系统接收第三和第四公钥。第四个公钥是基于共享的秘密生成的。基于第一私钥，第二私钥，第三公钥和第四公钥来计算用于加密消息的主密钥。为了重新键入，生成具有新的第二公钥和新的第二私钥的新的第二密钥对，并接收新的第四公钥。使用新的第二私钥和新的第四公钥，使用椭圆曲线计算来计算新的主密钥。

5. 发明授权

US08442234B2 System and method for obtaining certificate status of subkeys 有权
公开(公告)号：US08442234B2
公开(公告)日：2013-05-14
申请号：US12842133
申请日：2010-07-23
申请人： Michael K. Brown , Michael G. Kirkup , Herbert A. Little
发明人： Michael K. Brown , Michael G. Kirkup , Herbert A. Little
IPC分类号： H04K1/00
CPC分类号： H04L63/062 , H04L9/0891 , H04L12/2854 , H04L63/06 , H04L63/068 , H04L2209/80
摘要： Systems and methods for updating status of digital certificate subkeys. A request is made to a key server to verify if a given key is revoked. If it is not, then the key with its subkeys is acquired from the key server. If one or more subkeys or signatures of the subkeys are different in the acquired key, then the key is replaced.

6. 发明授权

US08429413B2 Systems and methods for server aided processing of a signed receipt 有权
标题翻译：服务器辅助处理签收收据的系统和方法
公开(公告)号：US08429413B2
公开(公告)日：2013-04-23
申请号：US13118513
申请日：2011-05-30
申请人： Michael K. Brown , Neil Adams , Michael S. Brown , Luis Estable
发明人： Michael K. Brown , Neil Adams , Michael S. Brown , Luis Estable
IPC分类号： H04L9/32 , G06F7/04
CPC分类号： H04L9/3247 , H04L2209/60 , H04L2209/80 , H04W12/10
摘要： A method for processing security communication protocol compliant signed receipts at a mobile communication device linked to a host system is provided. The host system receives an email message linked to a digital signature, and a signed receipt. The host system redirects the signed receipt to the mobile communication device. The host system determines if the email message is available at the mobile communication device, and if not, the host system retrieves the email message and redirects the email message to the mobile communication device. The mobile communication device can then verify the signed receipt based on the email message. Optionally, rather than the email message, the host system retrieves and/or recalculates data elements associated with the email message and required to verify the signed receipt, and redirects these data elements to the mobile communication device. A related system is provided, as well as server computer program for the host system, and device computer program for the mobile communication device.
摘要翻译：提供了一种在与主机系统连接的移动通信设备处理与安全通信协议兼容的签名收据的方法。主机系统接收与数字签名相关联的电子邮件消息和签名收据。主机系统将签名的收据重定向到移动通信设备。主机系统确定电子邮件消息在移动通信设备上是否可用，如果不是，则主机系统检索电子邮件消息并将该电子邮件消息重定向到移动通信设备。然后，移动通信设备可以基于电子邮件消息来验证签名的收据。可选择地，主机系统而不是电子邮件消息检索和/或重新计算与电子邮件消息相关联的数据元素，并且需要验证签名的收据，并将这些数据元素重定向到移动通信设备。提供了相关系统，以及用于主机系统的服务器计算机程序，以及用于移动通信设备的设备计算机程序。

7. 发明授权

US08375282B2 System and method for securely adding redundancy to an electronic message 有权
公开(公告)号：US08375282B2
公开(公告)日：2013-02-12
申请号：US12463878
申请日：2009-05-11
申请人： Michael K. Brown , Michael G. Kirkup , Michael S. Brown
发明人： Michael K. Brown , Michael G. Kirkup , Michael S. Brown
IPC分类号： H03M13/09 , G09C5/00
CPC分类号： H04L1/0083
摘要： A system for adding a redundancy check to an electronic message to discourage tampering and facilitate identification of altered messages provides a communication device for composing message content, a messaging module with a formatting and encoding layer for encoding the message content with header information in a series of message blocks, and an encryption layer for calculating a redundancy check value and inserting the value in one or more locations within the series of message blocks according a rule defined by a characteristic of the message content or the header information, and encrypting the message for delivery to a recipient. Upon receipt, the recipient communication device decrypts the message, extracts the redundancy check value from the message, and compares a calculated redundancy check value with the extracted redundancy check value to determine if the message had been altered before receipt.

8. 发明申请

US20130013919A1 UPDATING CERTIFICATE STATUS IN A SYSTEM AND METHOD FOR PROCESSING CERTIFICATES LOCATED IN A CERTIFICATE SEARCH 有权
标题翻译：更新系统中的证书状态和处理认证证书的方法
公开(公告)号：US20130013919A1
公开(公告)日：2013-01-10
申请号：US13614755
申请日：2012-09-13
申请人： Neil P. Adams , Herbert A. Little , Michael K. Brown , Michael S. Brown , Michael G. Kirkup
发明人： Neil P. Adams , Herbert A. Little , Michael K. Brown , Michael S. Brown , Michael G. Kirkup
IPC分类号： G06F21/00
CPC分类号： H04L51/38 , H04L9/3263 , H04L63/0823 , H04L2209/80 , H04W4/02 , H04W4/12 , H04W12/06
摘要： A system and method for processing certificates located in a certificate search. Certificates located in a certificate search are processed at a data server (e.g. a mobile data server) coupled to a computing device (e.g. a mobile device) to determine status data that can be used to indicate the status of those certificates to a user of the computing device. Selected certificates may be downloaded to the computing device for storage, and the downloaded certificates are tracked by the data server. This facilitates the automatic updating of the status of one or more certificates stored on the computing device by the data server, in which updated status data is pushed from the data server to the computing device.
摘要翻译：用于处理位于证书搜索中的证书的系统和方法。位于证书搜索中的证书在耦合到计算设备（例如，移动设备）的数据服务器（例如移动数据服务器）处理，以确定可用于向用户指示这些证书的状态的状态数据计算设备。选定的证书可以下载到计算设备进行存储，并且下载的证书由数据服务器跟踪。这有助于数据服务器自动更新存储在计算设备上的一个或多个证书的状态，其中将更新的状态数据从数据服务器推送到计算设备。

9. 发明申请

US20130013918A1 SYSTEM AND METHOD FOR RETRIEVING CERTIFICATES ASSOCIATED WITH SENDERS OF DIGITALLY SIGNED MESSAGES 有权
公开(公告)号：US20130013918A1
公开(公告)日：2013-01-10
申请号：US13614574
申请日：2012-09-13
申请人： Michael S. Brown , Michael K. Brown , Neil P. Adams , Michael G. Kirkup , Herbert A. Little
发明人： Michael S. Brown , Michael K. Brown , Neil P. Adams , Michael G. Kirkup , Herbert A. Little
IPC分类号： H04L29/06
CPC分类号： H04L63/0428 , H04L9/3247 , H04L9/3263 , H04L63/0823 , H04L63/12 , H04L2209/80
摘要： A system and method for retrieving certificates and/or verifying the revocation status of certificates. In one embodiment, when a user opens a digitally signed message, a certificate that is required to verify the digital signature on the message may be automatically retrieved if it is not stored on the user's computing device (e.g. a mobile device), eliminating the need for users to initiate the task manually. Verification of the digital signature may also be automatically performed by the application after the certificate is retrieved. Verification of the revocation status of a certificate may also be automatically performed if it is determined that the time that has elapsed since the status was last updated exceeds a pre-specified limit.

10. 发明申请

US20130013627A1 METHOD FOR MODIFYING NOTIFICATIONS IN AN ELECTRONIC DEVICE 有权
标题翻译：用于修改电子设备通知的方法
公开(公告)号：US20130013627A1
公开(公告)日：2013-01-10
申请号：US13618458
申请日：2012-09-14
申请人： David Yach , David Castell , Neil Adams , Michael K. Brown , Ian Patterson
发明人： David Yach , David Castell , Neil Adams , Michael K. Brown , Ian Patterson
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： H04M1/72566 , G06F9/542 , H04M1/72552 , H04M19/04 , H04W68/00
摘要： An embodiment relates to a novel apparatus and method for changing modes of notification in an electronic device. An electronic device includes a calendar application and a variety of other applications such as the message reader application or the daily alarm application. The device is configured to use the calendar application to track whether and how the user is notified of the receipt of an electronic message. In one embodiment, the user specifically associates a profile behavior to the calendar entry when the calendar entry is first created.
摘要翻译：一个实施例涉及一种用于改变电子设备中的通知模式的新型装置和方法。电子设备包括日历应用程序和诸如消息阅读器应用程序或每日闹钟应用程序的各种其他应用程序。该设备被配置为使用日历应用来跟踪用户是否以及如何通知电子消息的接收。在一个实施例中，当第一次创建日历条目时，用户特别地将简档行为与日历条目相关联。

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