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101. 发明申请

US20110126013A1 Systems and Methods to Securely Generate Shared Keys 有权
标题翻译：系统和方法来安全地生成共享密钥
公开(公告)号：US20110126013A1
公开(公告)日：2011-05-26
申请号：US13006044
申请日：2011-01-13
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。

102. 发明授权

US07948938B2 Wireless communication device with duress password protection and related method 有权
标题翻译：无线通信设备具有胁迫密码保护及相关方法
公开(公告)号：US07948938B2
公开(公告)日：2011-05-24
申请号：US10835260
申请日：2004-04-30
申请人： Michael S. Brown , Neil P. Adams , Herbert A. Little , Michael G. Kirkup , Michael K. Brown , Ian M. Robertson , Jonathan F. Hammell
发明人： Michael S. Brown , Neil P. Adams , Herbert A. Little , Michael G. Kirkup , Michael K. Brown , Ian M. Robertson , Jonathan F. Hammell
IPC分类号： H04Q7/00
CPC分类号： G06F21/31 , H04M1/66 , H04M1/72536 , H04M1/72547
摘要： A wireless communication device (and its related method of operation) includes, if invoked, password protected access to data stored therewithin and/or to normal device operations and further includes duress password checking logic that automatically causes a duress message to be sent if a duress password has been entered. The duress message is preferably sent without maintaining any user accessible indication of such sending. It is also preferred that the password checking logic automatically cause an end-of-duress message to be sent if a normal password is entered after a duress password has been entered. A plurality of different duress passwords may be entered into a duress password portion of data memory in the device.
摘要翻译：无线通信设备（及其相关操作方法）如果被调用，则包含密码保护对其中存储的数据和/或正常设备操作的访问，并且还包括胁迫密码检查逻辑，如果胁迫则自动导致胁迫消息被发送密码已输入。优先发送胁迫消息，而不保持这种发送的任何用户可访问的指示。如果在输入胁迫密码之后输入正常密码，则密码检查逻辑也优选地自动导致发送结束消息。可以将多个不同的胁迫密码输入到设备中的数据存储器的胁迫密码部分。

103. 发明申请

US20110081860A1 METHODS AND DEVICES FOR FACILITATING BLUETOOTH PAIRING USING A CAMERA AS A BARCODE SCANNER 有权
标题翻译：使用摄像机作为条形码扫描器进行蓝牙配对的方法和设备
公开(公告)号：US20110081860A1
公开(公告)日：2011-04-07
申请号：US12572386
申请日：2009-10-02
申请人： Michael S. Brown , Herbert A. Little
发明人： Michael S. Brown , Herbert A. Little
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , G06F21/35 , G06F21/44 , G06F2221/2103 , G06K9/0004 , G06K19/06028 , G06K19/06037 , G06K19/06112 , H04N1/00347 , H04N1/327 , H04N1/32789 , H04N2101/00 , H04N2201/0015 , H04N2201/0027 , H04N2201/0041 , H04N2201/0055 , H04N2201/0084 , H04N2201/0086 , H04N2201/0089 , H04W4/08 , H04W8/186 , H04W8/26 , H04W12/04 , H04W76/14 , H04W84/18
摘要： Embodiments of the systems, devices and methods described herein generally facilitate performing Bluetooth pairing between a first device and a second device. In accordance with one example embodiment, a first device generates a barcode that encodes Bluetooth pairing data for transmission to the second device, wherein the pairing data comprises a Bluetooth address associated with the first device, and wherein the pairing data further comprises a personal identification number usable to complete the Bluetooth pairing, the barcode is transmitted to the second device, and Bluetooth pairing is performed with the second device.
摘要翻译：本文描述的系统，设备和方法的实施例通常有助于在第一设备和第二设备之间执行蓝牙配对。根据一个示例实施例，第一设备生成对蓝牙配对数据进行编码以传输到第二设备的条形码，其中配对数据包括与第一设备相关联的蓝牙地址，并且其中配对数据还包括个人识别号码可用于完成蓝牙配对，将条形码发送到第二设备，并且与第二设备进行蓝牙配对。

104. 发明申请

US20100262660A1 METHOD, SYSTEM AND MOBILE DEVICE FOR IMPLEMENTING A SERVERLESS PRESENCE SYSTEM 有权
标题翻译：用于实现无服务存在系统的方法，系统和移动设备
公开(公告)号：US20100262660A1
公开(公告)日：2010-10-14
申请号：US12420150
申请日：2009-04-08
申请人： Herbert A. Little , Michael S. Brown
发明人： Herbert A. Little , Michael S. Brown
IPC分类号： G06F15/16
CPC分类号： H04L67/24 , H04L67/04 , H04L69/28
摘要： A method, system and mobile communication device for implementing a serverless presence system are provided. In accordance with one embodiment, there is provided a method of sharing presence information between a group of mobile communication devices configured to communicate over a wireless network, the mobile communication devices defining the group members of the group, the method comprising: sending a data packet from a sending group member to at least one of the other group members; determining a presence status in accordance with whether a delivery acknowledgement is received by the sending group member from each of the other group members to which the data packet was sent within a predetermined duration from the sending of the data packet; storing the determined presence status in memory; and sending a presence update comprising the determined presence status of at least some of the group members to all of the group members.
摘要翻译：提供了一种用于实现无服务器存在系统的方法，系统和移动通信设备。根据一个实施例，提供了一种在被配置为通过无线网络进行通信的移动通信设备组之间共享存在信息的方法，所述移动通信设备定义组的组成员，所述方法包括：发送数据分组从发送组成员到其他组成员中的至少一个; 根据发送组成员从发送数据分组的预定持续时间内是否从发送数据分组的每个其他组成员接收到发送确认的确定状态; 将确定的存在状态存储在存储器中; 以及将所述组成员的至少一些的确定的存在状态发送到所有组成员。

105. 发明申请

US20100261488A1 SYSTEM AND METHOD FOR SHARING DATA IN A GROUP OF MOBILE DEVICES 有权
标题翻译：用于在移动设备组中共享数据的系统和方法
公开(公告)号：US20100261488A1
公开(公告)日：2010-10-14
申请号：US12420562
申请日：2009-04-08
申请人： Herbert A. Little , Michael S. Brown
发明人： Herbert A. Little , Michael S. Brown
IPC分类号： H04W4/12
CPC分类号： H04L67/306 , H04L12/1886 , H04L12/189 , H04L12/1895 , H04L67/04 , H04L67/18 , H04W4/02
摘要： A method and system are provided for sharing data amongst a group of a plurality of mobile devices without requiring a database or server to centrally store the shared data. The shared data is instead stored by each group member individually while controlling the manner in which the shared data is updated. To manage such updates, the shared data is atomized such that individual databases in the shared data are separated or otherwise delineated into one or more records, each record having associated therewith, a value. To maintain a common copy of the shared data at each device, any update is sent to all group members using an intermediate message exchange service that is capable of transmitting a sent message to more than one recipient if necessary. In this way, the updates are multicast to the group. To manage the content of the shared data, each update comprises one or more changes to a current copy of a corresponding record.
摘要翻译：提供了一种方法和系统，用于在一组多个移动设备之间共享数据，而不需要数据库或服务器来集中存储共享数据。每个组成员分别存储共享数据，同时控制更新共享数据的方式。为了管理这样的更新，共享数据被雾化，使得共享数据中的各个数据库被分离或以其他方式描绘成一个或多个记录，每个记录与其相关联，一个值。为了在每个设备上维护共享数据的共同副本，使用能够在必要时将发送的消息发送到多于一个接收者的中间消息交换服务来向所有组成员发送任何更新。以这种方式，更新是组播到组。为了管理共享数据的内容，每个更新包括对相应记录的当前副本的一个或多个更改。

106. 发明授权

US07805755B2 System and method for application authorization 有权
标题翻译：系统和应用程序授权方法
公开(公告)号：US07805755B2
公开(公告)日：2010-09-28
申请号：US10996406
申请日：2004-11-26
申请人： Michael K. Brown , Michael S. Brown , Herbert A. Little , Michael G. Kirkup , Neil P. Adams
发明人： Michael K. Brown , Michael S. Brown , Herbert A. Little , Michael G. Kirkup , Neil P. Adams
IPC分类号： G06F7/04 , G06F15/16 , G06F17/30 , G06F12/14 , G06F13/00 , H04L29/06 , G11C7/00 , H04N7/16
CPC分类号： G06F12/1458 , G06F21/33 , G06F21/41 , G06F21/52 , G06F21/6218
摘要： A method and system for authorization of applications executing on a device having a key store. Applications obtain an application-level ticket to permit access to one or more key values located in the key store. Each ticket is securely associated with an application and being generated on the determination that the application is a trusted application. Tickets are potentially associated with one key value in the key store, with a subset of key values in the key store, or with all key values in the key store. Access to key values by an application is possible independently of a user providing a password for each such access.
摘要翻译：一种用于在具有密钥存储的设备上执行的应用的授权的方法和系统。应用程序获得一个应用程序级票证，以允许访问位于密钥存储区中的一个或多个密钥值。每个票据与应用程序安全地相关联，并且在确定应用程序是可信应用程序时生成。门票可能与密钥库中的一个密钥值相关联，密钥存储中的密钥值的子集或密钥存储中的所有密钥值。可以独立于为每个这样的访问提供密码的用户访问应用的密钥值。

107. 发明申请

US20100235893A1 SYSTEM AND METHOD FOR ASSOCIATING MESSAGE ADDRESSES WITH CERTIFICATES 有权
标题翻译：与证书相关的信息地址的系统和方法
公开(公告)号：US20100235893A1
公开(公告)日：2010-09-16
申请号：US12788709
申请日：2010-05-27
申请人： Neil P. Adams , Michael S. Brown , Herbert A. Little
发明人： Neil P. Adams , Michael S. Brown , Herbert A. Little
IPC分类号： H04L29/06
CPC分类号： H04L63/0823 , H04L9/3265 , H04L51/28 , H04L51/38 , H04L63/0428 , H04L2209/80 , H04W12/02 , H04W12/06
摘要： A system and method for associating message addresses with certificates, in which one or more secondary message addresses are identified and associated with a user-selected certificate. The secondary message addresses are saved in a data structure that resides in a secure data store on a computing device, such as a mobile device. When a message is to be encrypted and sent to an individual using a particular certificate, an address mismatch would not be detected so long as the address to which the message is to be sent matches any of the message addresses associated with the certificate. The message addresses associated with the certificate include any message addresses contained within the certificate itself (“primary message addresses”) as well as any secondary message addresses that have been subsequently associated with the certificate.
摘要翻译：用于将消息地址与证书相关联的系统和方法，其中识别一个或多个辅助消息地址并与用户选择的证书相关联。辅助消息地址被保存在位于诸如移动设备的计算设备上的安全数据存储中的数据结构中。当使用特定证书将消息加密并发送给个人时，只要要发送消息的地址与证书相关联的任何消息地址匹配，就不会检测到地址不匹配。与证书相关联的消息地址包括证书本身（“主消息地址”）中包含的任何消息地址以及随后与证书相关联的任何辅助消息地址。

108. 发明申请

US20100122089A1 SYSTEM AND METHOD FOR COMPRESSING SECURE E-MAIL FOR EXCHANGE WITH A MOBILE DATA COMMUNICATION DEVICE 有权
标题翻译：用移动数据通信设备压缩安全电子邮件用于交换的系统和方法
公开(公告)号：US20100122089A1
公开(公告)日：2010-05-13
申请号：US12691204
申请日：2010-01-21
申请人： James A. Godfrey , Herbert A. Little , Michael K. Brown , Neil P. Adams , Carl L. Cherry , Timothy R. Tyhurst , Michael S. Brown
发明人： James A. Godfrey , Herbert A. Little , Michael K. Brown , Neil P. Adams , Carl L. Cherry , Timothy R. Tyhurst , Michael S. Brown
IPC分类号： H04L9/00
CPC分类号： H04L12/5835 , G06Q10/107 , H04L51/066 , H04L51/38 , H04L63/0442 , H04L63/045 , H04L63/062 , H04L63/101 , H04L63/126 , H04L67/04 , H04L67/28 , H04L67/2828 , H04L69/04 , H04L69/329 , H04L2463/062 , H04W4/12 , H04W4/16 , H04W12/02 , H04W12/10 , H04W24/02 , H04W28/06
摘要： A system and method are provided for pre-processing encrypted and/or signed messages at a host system before the message is transmitted to a wireless mobile communication device. The message is received at the host system from a message sender. There is a determination as to whether any of the message receivers has a corresponding wireless mobile communication device. For each message receiver that has a corresponding wireless mobile communication device: the message is processed so as to modify the message with respect to encryption and/or authentication aspect. The processed message is transmitted to a wireless mobile communication device that corresponds to the first message receiver. The system and method may include post-processing messages sent from a wireless mobile communications device to a remote system. Authentication and/or encryption message processing is performed upon the message. The processed message may then be sent through the remote system to one or more receivers.
摘要翻译：提供了一种用于在将消息发送到无线移动通信设备之前在主机系统处理加密和/或签名的消息的系统和方法。消息在主机系统从消息发送方接收。确定任何消息接收机是否具有相应的无线移动通信设备。对于具有对应的无线移动通信设备的每个消息接收机：处理消息以便修改关于加密和/或认证方面的消息。经处理的消息被发送到对应于第一消息接收器的无线移动通信设备。系统和方法可以包括从无线移动通信设备发送到远程系统的后处理消息。对消息执行认证和/或加密消息处理。经处理的消息然后可以通过远程系统发送到一个或多个接收器。

109. 发明申请

US20100104102A1 Systems and Methods to Securely Generate Shared Keys 有权
标题翻译：系统和方法来安全地生成共享密钥
公开(公告)号：US20100104102A1
公开(公告)日：2010-04-29
申请号：US12651630
申请日：2010-01-04
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： H04K1/00
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。

110. 发明申请

US20100082976A1 SYSTEM AND METHOD FOR RETRIEVING RELATED CERTIFICATES 有权
标题翻译：检索相关证书的系统和方法
公开(公告)号：US20100082976A1
公开(公告)日：2010-04-01
申请号：US12632217
申请日：2009-12-07
申请人： Michael S. Brown , Michael K. Brown , Herbert A. Little , Neil P. Adams , Michael G. Kirkup
发明人： Michael S. Brown , Michael K. Brown , Herbert A. Little , Neil P. Adams , Michael G. Kirkup
IPC分类号： H04L29/00 , H04L29/06 , H04L9/00 , H04L9/32 , H04L9/30 , G06F17/30
CPC分类号： H04L9/3265 , H04L61/1523 , H04L63/0823 , H04L2209/80 , H04W12/04
摘要： A system and method for searching and retrieving certificates, which may be used in the processing of encoded messages. In one embodiment, a certificate synchronization application is programmed to perform certificate searches by querying one or more certificate servers for all certificate authority (CA) certificates and cross-certificates on the certificate servers. In another embodiment, all certificates related to an identified certificate are retrieved from the certificate servers automatically by the certificate synchronization application, where the related certificates comprise at least one of one or more CA certificates and one or more cross-certificates. Embodiments of the invention facilitate at least partial automation of the downloading and establishment of certificate chains, thereby minimizing the need for users to manually search for individual certificates.
摘要翻译：用于搜索和检索证书的系统和方法，其可以用于编码消息的处理。在一个实施例中，证书同步应用程序被编程为通过在一个或多个证书服务器上查询证书服务器上的所有证书颁发机构（CA）证书和交叉证书来执行证书搜索。在另一个实施例中，证书同步应用程序自动从证书服务器检索与所识别的证书相关的所有证书，其中相关证书包括一个或多个CA证书和一个或多个交叉证书中的至少一个。本发明的实施例促进了证书链的下载和建立的至少部分自动化，从而最小化对用户手动搜索单个证书的需要。

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