公开(公告)号：US08538019B2

公开(公告)日：2013-09-17

申请号：US13216146

申请日：2011-08-23

申请人： Cuong Pham ,  John Wu ,  Ulf Soderberg

发明人： Cuong Pham ,  John Wu ,  Ulf Soderberg

IPC分类号： H04K1/00

CPC分类号： H04W12/04 ,  H04L63/0853 ,  H04W4/50 ,  H04W80/02 ,  H04W84/12 ,  H04W88/02

摘要： Methods, systems, devices and computer programs for configuring nodes on a wireless network can include generating a security key for the network, setting the security settings on the access point based on the security key, and saving the security key in a profile data file on a removable memory device along with a portable configuration utility for using the profile data file for configuring other nodes on the network. The removable memory device can then be inserted into other nodes and the portable configuration utility can be run to match the same key on the other network nodes based on the information stored in the profile data file on the removable memory device.

摘要翻译： 用于在无线网络上配置节点的方法，系统，设备和计算机程序可以包括生成网络的安全密钥，基于安全密钥设置接入点上的安全设置，并将安全密钥保存在配置文件数据文件中 可移动存储设备以及用于使用简档数据文件来配置网络上的其他节点的便携式配置实用程序。 然后可移动存储设备可以被插入到其他节点中，并且便携式配置实用程序可以基于存储在可移动存储设备上的简档数据文件中的信息来运行以匹配其他网络节点上的相同密钥。

公开(公告)号：US08452858B2

公开(公告)日：2013-05-28

申请号：US13465967

申请日：2012-05-07

申请人： John Wu ,  Matthew Carlisle ,  Slim Souissi ,  Seung Kim ,  Gwan Hee You

发明人： John Wu ,  Matthew Carlisle ,  Slim Souissi ,  Seung Kim ,  Gwan Hee You

IPC分类号： G06F15/177

CPC分类号： H04W76/02 ,  H04L61/1511 ,  H04L61/2015 ,  H04L61/2514 ,  H04W76/10 ,  H04W92/18

摘要： A Universal Serial Bus (USB) modem/Wireless Wide Area Network (WWAN) device is provided that when connected to a host device, presents itself as an Ethernet endpoint to the host device, without requiring additional software/drivers to be downloaded to the host device. Embedded in the USB modem/WWAN device are various modules that provide functionality allowing either automatic connection to the Internet or redirection to a local Web User Interface (UI) that a user may employ to configure the USB modem/WWAN device and/or manually connect to the Internet. Additionally, the USB modem/WWAN device employs predetermined rules to determine whether or not/how the redirection occurs, including in scenarios where wireless connectivity to the Internet is unavailable.

摘要翻译： 提供通用串行总线（USB）调制解调器/无线广域网（WWAN）设备，当连接到主​​机设备时，将自身呈现为主机设备的以太网端点，而不需要将其他软件/驱动程序下载到主机 设备。 嵌入在USB调制解调器/ WWAN设备中的是各种模块，其提供允许自动连接到因特网或重定向到本地Web用户界面（UI）的功能，用户可以使用它来配置USB调制解调器/ WWAN设备和/或手动连接 到互联网。 此外，USB调制解调器/ WWAN设备采用预定规则来确定是否/如何发生重定向，包括在到因特网的无线连接不可用的情况下。

公开(公告)号：US08446830B2

公开(公告)日：2013-05-21

申请号：US12645398

申请日：2009-12-22

申请人： John Wu ,  Brad Kim ,  Slim Souissi

发明人： John Wu ,  Brad Kim ,  Slim Souissi

IPC分类号： H04W4/00 ,  H04W36/00 ,  H04W40/00 ,  H04W72/00 ,  H04L12/28 ,  H04L12/66

CPC分类号： H04W48/16 ,  H04L12/66 ,  H04W8/005 ,  H04W36/14 ,  H04W48/18 ,  H04W76/20 ,  H04W84/04 ,  H04W84/12 ,  H04W88/06

摘要： An apparatus comprises a first interface module configured to interface with one or more user devices through a wireless local area network (WLAN) connection; a second interface module configured to interface with a wireless communication network through a wireless wide area network (WWAN) connection; and a controller. The controller is configured to detect availability of carrier hotspots; if no carrier hotspot is detected, route traffic to and from the one or more user devices through the WWAN connection; and if a carrier hotspot is detected, route traffic to and from the one or more user devices through the detected carrier hotspot.

摘要翻译： 一种装置包括：第一接口模块，被配置为通过无线局域网（WLAN）连接与一个或多个用户设备进行接口; 被配置为通过无线广域网（WWAN）连接与无线通信网络接口的第二接口模块; 和控制器。 控制器被配置为检测载波热点的可用性; 如果没有检测到载波热点，则通过WWAN连接将流量路由到一个或多个用户设备; 并且如果检测到载波热点，则通过检测到的载波热点来路由到一个或多个用户设备的流量。

公开(公告)号：US20130108050A1

公开(公告)日：2013-05-02

申请号：US13283205

申请日：2011-10-27

申请人： John Wu ,  Ryan Lee Hagelstrom ,  Edward Raymond Mandy ,  Ranga Sri Ramanujan

发明人： John Wu ,  Ryan Lee Hagelstrom ,  Edward Raymond Mandy ,  Ranga Sri Ramanujan

IPC分类号： H04L9/00

CPC分类号： H04L9/0833 ,  H04L63/062 ,  H04L63/065 ,  H04L63/068 ,  H04W12/02 ,  H04W12/04 ,  H04W84/18

摘要： A method for conducting encrypted communication in a network and a network having a plurality of nodes organized into a plurality of groups which initiates encrypted communication between a first one of the plurality of nodes of a first one of the plurality of groups and a second one of the plurality of nodes of the first one of the plurality of groups different from the first one of the plurality of groups using a group key and initiates encrypted communication between a third one of the plurality of nodes of the first one of the plurality of groups and a fourth one of the plurality of nodes of a second one of the plurality groups different from the first one of the plurality of groups using a session key.

摘要翻译： 一种用于在网络中进行加密通信的方法和具有组织成多个组的多个节点的网络的方法，所述多个组在多个组中的第一组中的第一个节点之间发起加密通信，并且第二个 所述多个组中的第一组中的第一组的多个节点使用组密钥与所述多个组中的第一组不同，并且启动所述多个组中的所述第一组中的所述多个节点中的第三个节点之间的第三个节点之间的加密通信，以及 使用会话密钥，所述多个组中的第二组的多个节点中的第四个节点不同于所述多个组中的第一组。

公开(公告)号：US20100291976A1

公开(公告)日：2010-11-18

申请号：US12645388

申请日：2009-12-22

申请人： John Wu ,  Thanh Ong ,  Todd Conklin ,  Brad Kim ,  Gwan Hee You

发明人： John Wu ,  Thanh Ong ,  Todd Conklin ,  Brad Kim ,  Gwan Hee You

IPC分类号： G06F1/32 ,  H04W4/12 ,  H04B1/38

CPC分类号： H04W52/0229 ,  H04W88/10 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144

摘要： An apparatus comprises a first interface module configured to wirelessly interface with one or more user devices; a second interface module configured to interface with a wireless communication network; and a controller. The controller is configured to detect a signal received through the second interface module, the signal including a command; and execute the command. Executing the command causes one or more components of the apparatus to exit a power conservation mode and enter a full operation mode.

摘要翻译： 一种装置包括被配置为与一个或多个用户设备无线接口的第一接口模块; 被配置为与无线通信网络接口的第二接口模块; 和控制器。 所述控制器被配置为检测通过所述第二接口模块接收的信号，所述信号包括命令; 并执行命令。 执行命令使设备的一个或多个组件退出省电模式并进入完全运行模式。

公开(公告)号：US20100268947A1

公开(公告)日：2010-10-21

申请号：US12705530

申请日：2010-02-12

申请人： John Wu ,  Thanh Khai Ong

发明人： John Wu ,  Thanh Khai Ong

IPC分类号： G06F21/00 ,  H04L9/32 ,  H04L12/66

CPC分类号： H04L61/2015 ,  H04L12/6418 ,  H04L63/0428 ,  H04L63/08 ,  H04W60/00

摘要： A two-way wireless communication system comprises a central authority in communication with a plurality of client devices via both a circuit switched data communication system and a packet switched data communication system. The packet switched communication system can assign packet switched network addresses to the client devices dynamically. Therefore, the central authority can be configured to send a circuit switched message, through the circuit switched data network, to a client device requesting the client device to register with the central authority through the packet switched data network

摘要翻译： 双向无线通信系统包括经由电路交换数据通信系统和分组交换数据通信系统经由多个客户端设备进行通信的中央机构。 分组交换通信系统可以动态地向客户端设备分配分组交换网络地址。 因此，中央管理机构可以被配置为通过电路交换数据网络将电路交换消息发送到客户端设备，请求客户端设备通过分组交换数据网络向中央管理机构注册

公开(公告)号：US07483898B2

公开(公告)日：2009-01-27

申请号：US10867198

申请日：2004-06-14

申请人： Ralph Abdo ,  John Wu ,  Vincent Chang ,  Theodore L. Michel ,  Thad Schwebke

发明人： Ralph Abdo ,  John Wu ,  Vincent Chang ,  Theodore L. Michel ,  Thad Schwebke

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F9/4843 ,  Y10S707/99953

摘要： A network is audited by running task programs and evaluating the results of the task programs. Task programs are tools that are configured to retrieve information about a particular network device. A service is arranged to coordinate the scheduling, execution, and data collection and aggregation of each task program over disparate networks such as multiple domains. Each task program executes at a scheduled time and provides results to a parser. The parser formats the results and provides the formatted data to the service. The service stores the collected data in a database. A client can schedule and/or review the results of audits by communicating with the service. The collected data can be compared and filtered according to rule-based templates that define acceptable network device configurations. Reports can be generated based on the templates such that a client can evaluate results from task programs executed over the entire network.

摘要翻译： 通过运行任务程序和评估任务程序的结果来审核网络。 任务程序是被配置为检索关于特定网络设备的信息的工具。 安排一个服务来协调不同网络（如多个域）上每个任务程序的调度，执行和数据收集和聚合。 每个任务程序在预定时间执行，并将结果提供给解析器。 解析器格式化结果并将格式化的数据提供给服务。 该服务将收集的数据存储在数据库中。 客户可以通过与服务通信来安排和/或审核审核结果。 收集的数据可以根据定义可接受的网络设备配置的基于规则的模板进行比较和过滤。 可以基于模板生成报告，以便客户端可以评估通过整个网络执行的任务程序的结果。

公开(公告)号：US20070139446A1

公开(公告)日：2007-06-21

申请号：US11275149

申请日：2005-12-15

申请人： Ngaiman CHAU ,  Chia-Hao LEE ,  John Wu

发明人： Ngaiman CHAU ,  Chia-Hao LEE ,  John Wu

IPC分类号： G09G5/00

CPC分类号： G09G5/346 ,  G06F3/1454 ,  G06F9/54 ,  G09G2340/0407 ,  G09G2350/00

摘要： A system and method are provided by which a user, at a client workstation, can efficiently, simply and effectively manipulate, and specifically crop, a high resolution image that has been scanned and/or otherwise stored in a server with which the client worksation is in web-based communication. The disclosed system and method reduce and/or eliminate the need to transfer a file containing a full high resolution image from the server to the client workstation across a web-based data transfer network. A cropping request may be generated by a user via a client workstation and only that request may be transferred to, and implemented through, the server, eliminating significant data transfer requirements regarding the transfer of the extremely large files associated with high resolution images required of conventional cropping methods. An addition advantage is reduction and/or elimination of a need for sophisticated image display and processing software to reside within each client workstation.

摘要翻译： 提供了一种系统和方法，通过该系统和方法，用户在客户端工作站可以有效地，简单和有效地操纵和具体地裁剪已经被扫描和/或以其他方式存储在客户端工作的服务器中的高分辨率图像 在网络通信。 所公开的系统和方法减少和/或消除了通过基于web的数据传输网络将包含完整高分辨率图像的文件从服务器传送到客户端工作站的需要。 裁剪请求可以由用户通过客户端工作站生成，并且只有该请求可以被传送到服务器并且通过服务器实现，从而消除了关于与常规的所需的高分辨率图像相关联的极大文件的传输的重要数据传输要求 种植方法。 另外的优点是减少和/或消除了需要复杂的图像显示和处理软件以驻留在每个客户端工作站内。

公开(公告)号：US20070109602A1

公开(公告)日：2007-05-17

申请号：US11281267

申请日：2005-11-17

申请人： Francis Tse ,  Ramesh Nagarajan ,  John Cassidy ,  Chia-Hao Lee ,  John Wu

发明人： Francis Tse ,  Ramesh Nagarajan ,  John Cassidy ,  Chia-Hao Lee ,  John Wu

IPC分类号： G06F15/00 ,  G06K15/00

CPC分类号： H04N1/40075

摘要： A method and system reconstructs a contone image from a binary image by first tagging pixels to identify one of a multiplicity of image content types. The tag information and the pattern of bits surrounding the pixel to be converted to a contone value are used to reconstruct a contone image from a binary image. The pattern of bits in the neighborhood is used to generate a unique identifier. The unique identifier is used as the address for a lookup table with the contone value to be used. A filter also generates a contone value. A selector selects between the look-up table contone value and the filter contone value based an image context type.

摘要翻译： 一种方法和系统通过首先标记像素来识别多个图像内容类型中的一个，从二值图像重建连字图像。 标签信息和要转换为连续色调值的像素周围的位的图案被用于从二值图像重构连续色调图像。 邻域中的比特模式用于生成唯一的标识符。 唯一标识符被用作具有要使用连续符号值的查找表的地址。 过滤器也会产生连续符号值。 选择器根据图像上下文类型在查找表连字符值和过滤器连续色调值之间进行选择。

公开(公告)号：US20070026530A1

公开(公告)日：2007-02-01

申请号：US11542731

申请日：2006-10-03

申请人： John Wu ,  Jinying Liu ,  Chongyang Zhao

发明人： John Wu ,  Jinying Liu ,  Chongyang Zhao

IPC分类号： G01N21/03

CPC分类号： B01L3/502 ,  B01L3/508 ,  B01L3/50825 ,  B01L2200/141 ,  B01L2300/042 ,  B01L2300/0663 ,  B01L2300/0825 ,  B01L2300/0858 ,  B01L2400/0406

摘要： A fluid specimen testing device having a removable lid which carries at least one testing strip behind a transparent top viewing window. Testing is initiated by tilting the device into a stable sideways orientation to allow the specimen to contact the sampling pad portion of the strip. The device is adapted to provide stability in the upright, tilted and inverted orientations. A roll-inhibiting feature also acts as an indicator for proper roll positioning in the tilted configuration. The strips are also oriented in the lid so that they are substantially vertical when the device is in the tilted position thereby enhancing a condition for proper capillarity. The strip is carried close to the upper surface which allows it to be copied on a flat glass copier providing for more objective recordation of the test results.