公开(公告)号：US20080022226A1

公开(公告)日：2008-01-24

申请号：US11458466

申请日：2006-07-19

申请人： Michael K. Brown ,  Neil Adams ,  George Babu ,  Herbert Little ,  Michael S. Brown

发明人： Michael K. Brown ,  Neil Adams ,  George Babu ,  Herbert Little ,  Michael S. Brown

IPC分类号： G06Q20/00

CPC分类号： G06F3/0484 ,  G06F3/0233 ,  G06Q20/206

摘要： A method is provided for reducing a number of keys that a user is required to depress on a device having a keyboard with a limited number of keys when the user enters a password. The method comprising the following steps. A subset of characters used to define the password is determined. A filter to apply to the keyboard is determined in accordance with the determined subset of characters. The filter is applied when the user depresses the keys. Devices and computer readable medium for implementing the method are also provided.

摘要翻译： 提供了一种方法，用于当用户输入密码时减少用户需要按下具有键盘数量有限的键盘的设备的键数量。 该方法包括以下步骤。 确定用于定义密码的字符的子集。 根据确定的字符子集来确定应用于键盘的滤波器。 当用户按下键时，应用滤镜。 还提供了用于实现该方法的设备和计算机可读介质。

公开(公告)号：US10013674B2

公开(公告)日：2018-07-03

申请号：US11457303

申请日：2006-07-13

申请人： Neil Adams ,  Michael S. Brown ,  George Babu

发明人： Neil Adams ,  Michael S. Brown ,  George Babu

IPC分类号： G06F15/16 ,  G06Q10/10 ,  H04L12/58 ,  H04W4/12 ,  H04W8/26 ,  H04W68/00

CPC分类号： G06Q10/107 ,  H04L51/16 ,  H04L51/24 ,  H04L51/28 ,  H04L51/34 ,  H04L51/38 ,  H04W4/12 ,  H04W8/26 ,  H04W68/00

摘要： A method carried out by an electronic device enabled to send and receive electronic messages over a network, including: determining if a new electronic message received by the device is part of a message thread that includes the new message and at least one prior electronic message previously received at the device; and if the new message is determined to be part of a message thread, comparing address information of the new message with address information of the at least one prior electronic message in the message thread to determine if there has been a change in addressed recipients between the new message and the at least one prior electronic message, and if so, providing a notification to a user of the device of the existence of the change.

公开(公告)号：US08527887B2

公开(公告)日：2013-09-03

申请号：US11458466

申请日：2006-07-19

申请人： Michael K. Brown ,  Neil Adams ,  George Babu ,  Herbert Little ,  Michael S. Brown

发明人： Michael K. Brown ,  Neil Adams ,  George Babu ,  Herbert Little ,  Michael S. Brown

IPC分类号： G06F3/00

CPC分类号： G06F3/0484 ,  G06F3/0233 ,  G06Q20/206

摘要： A method is provided for reducing a number of keys that a user is required to depress on a device having a keyboard with a limited number of keys when the user enters a password. The method comprising the following steps. A subset of characters used to define the password is determined. A filter to apply to the keyboard is determined in accordance with the determined subset of characters. The filter is applied when the user depresses the keys. Devices and computer readable medium for implementing the method are also provided.

摘要翻译： 提供了一种方法，用于当用户输入密码时减少用户需要按下具有键盘数量有限的键盘的设备的键数量。 该方法包括以下步骤。 确定用于定义密码的字符的子集。 根据确定的字符子集来确定应用于键盘的滤波器。 当用户按下键时，应用滤镜。 还提供了用于实现该方法的设备和计算机可读介质。

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。

公开(公告)号：US20120210389A1

公开(公告)日：2012-08-16

申请号：US13406765

申请日：2012-02-28

申请人： Michael S. Brown ,  Neil Adams ,  Steven Fyke ,  Herbert Little

发明人： Michael S. Brown ,  Neil Adams ,  Steven Fyke ,  Herbert Little

IPC分类号： G06F21/00 ,  H04W12/02

CPC分类号： H04W12/02 ,  G06F21/305 ,  G06F21/6218 ,  G06F21/88 ,  G06F2221/2143 ,  H04L9/00 ,  H04L63/102 ,  H04L2209/80 ,  H04W8/02 ,  H04W8/245 ,  H04W12/08 ,  H04W12/12

摘要： In one embodiment, there is provided a mobile communications device comprising: a processor; a communications subsystem operable to exchange signals with a wireless network; a storage element having application modules and data stored thereon, the data comprising at least user application data associated with the application modules and service data including data for establishing communications with the wireless network; and a security module operable to detect policy messages received by the device, and to perform a security action if a first policy message to enforce a first data protection policy is received and a subsequent policy message to enforce a second data protection policy is not received within a predetermined duration from the time at which the first policy message is received; wherein the security action comprises erasing or encrypting at least some of the data on the storage element.

摘要翻译： 在一个实施例中，提供了一种移动通信设备，包括：处理器; 用于与无线网络交换信号的通信子系统; 具有存储在其上的应用模块和数据的存储元件，所述数据至少包括与所述应用模块相关联的用户应用数据和包括用于建立与所述无线网络的通信的数据的服务数据; 以及安全模块，其可操作以检测由所述设备接收的策略消息，以及如果接收到用于强制执行第一数据保护策略的第一策略消息并执行第二数据保护策略的后续策略消息，则不执行安全动作 从接收第一策略消息的时间起的预定持续时间; 其中所述安全动作包括擦除或加密所述存储元件上的所述数据中的至少一些。

公开(公告)号：US08024809B2

公开(公告)日：2011-09-20

申请号：US11097147

申请日：2005-04-04

申请人： Neil Adams ,  Michael S. Brown ,  Michael K. Brown ,  Herb Little ,  Scott Totzke

发明人： Neil Adams ,  Michael S. Brown ,  Michael K. Brown ,  Herb Little ,  Scott Totzke

IPC分类号： G06F21/00

CPC分类号： G06F21/60 ,  H04W12/02 ,  H04W88/02

摘要： A system includes a first wireless-enabled device that transparently stores confidential information and a second wireless-enabled device that stores the same confidential information. The confidential information is to be used to secure a wireless communication link between the first device and the second device. One or both of the first device and the second device is to delete the confidential information upon fulfillment of one or more conditions related to the communication link.

摘要翻译： 系统包括透明地存储机密信息的第一无线功能设备和存储相同机密信息的第二无线功能设备。 机密信息将用于保护第一设备和第二设备之间的无线通信链路。 第一装置和第二装置中的一个或两个是在履行与通信链路相关的一个或多个条件时删除机密信息。

公开(公告)号：US20090183230A1

公开(公告)日：2009-07-16

申请号：US11972463

申请日：2008-01-10

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

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。

公开(公告)号：US20090111504A1

公开(公告)日：2009-04-30

申请号：US12352315

申请日：2009-01-12

申请人： Michael K. Brown ,  Scott Totzke ,  Herb Little ,  Neil Adams ,  Michael S. Brown

发明人： Michael K. Brown ,  Scott Totzke ,  Herb Little ,  Neil Adams ,  Michael S. Brown

IPC分类号： H04M11/00

CPC分类号： H04W52/281 ,  H04L63/20

摘要： Different target transmit powers are determined for different wireless transmissions from a wireless device. The target transmit power of a wireless transmission may depend upon whether any transmitters other than the device to which the wireless transmission is to be sent are within range of the sending wireless device. The target transmit power of a wireless transmission may be based, at least in part, on a current location of a device to which one or more frames carried by the wireless transmission are addressed. The target transmit power of a wireless transmission may be based, at least in part, on confidentiality of data carried by the wireless transmission.

摘要翻译： 针对来自无线设备的不同无线传输确定不同的目标发射功率。 无线传输的目标发射功率可以取决于发送无线传输的设备之外的任何发射机是否在发送无线设备的范围内。 无线传输的目标传输功率可以至少部分地基于由无线传输承载的一个或多个帧所针对的设备的当前位置。 至少部分地，无线传输的目标发射功率可以基于由无线传输承载的数据的机密性。

公开(公告)号：US09503992B2

公开(公告)日：2016-11-22

申请号：US12352315

申请日：2009-01-12

申请人： Michael K. Brown ,  Scott Totzke ,  Herb Little ,  Neil Adams ,  Michael S. Brown

发明人： Michael K. Brown ,  Scott Totzke ,  Herb Little ,  Neil Adams ,  Michael S. Brown

IPC分类号： H04W52/28 ,  H04L29/06

CPC分类号： H04W52/281 ,  H04L63/20

摘要： Different target transmit powers are determined for different wireless transmissions from a wireless device. The target transmit power of a wireless transmission may depend upon whether any transmitters other than the device to which the wireless transmission is to be sent are within range of the sending wireless device. The target transmit power of a wireless transmission may be based, at least in part, on a current location of a device to which one or more frames carried by the wireless transmission are addressed. The target transmit power of a wireless transmission may be based, at least in part, on confidentiality of data carried by the wireless transmission.

摘要翻译： 针对来自无线设备的不同无线传输确定不同的目标发射功率。 无线传输的目标发射功率可以取决于发送无线传输的设备之外的任何发射机是否在发送无线设备的范围内。 无线传输的目标传输功率可以至少部分地基于由无线传输承载的一个或多个帧所针对的设备的当前位置。 至少部分地，无线传输的目标发射功率可以基于由无线传输承载的数据的机密性。

公开(公告)号：US20130016833A1

公开(公告)日：2013-01-17

申请号：US13616789

申请日：2012-09-14

申请人： Michael K. Brown ,  Herb Little ,  Michael S. Brown ,  Neil Adams

发明人： Michael K. Brown ,  Herb Little ,  Michael S. Brown ,  Neil Adams

IPC分类号： H04L9/00 ,  H04L9/08

CPC分类号： H04L9/0861 ,  H04L9/0869 ,  H04L63/0435 ,  H04L63/062 ,  H04L63/0853 ,  H04L63/205 ,  H04W12/003 ,  H04W12/04 ,  H04W12/06 ,  H04W88/02

摘要： A first device has a display that is able to show information. The information is to be exchanged with a second device. The information is cleared from the display following receipt of an indication from the second device that the information has been successfully inputted at the second device.

摘要翻译： 第一个设备具有能够显示信息的显示。 信息将与第二个设备进行交换。 在从第二设备接收到在第二设备已成功输入信息的指示之后，从显示器清除该信息。