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公开(公告)号:US09066291B1
公开(公告)日:2015-06-23
申请号:US10826171
申请日:2004-04-16
申请人: James Chen , Lawrence Tse , Brian Bosso , Hunghsin Kuo , Chuong Vu
发明人: James Chen , Lawrence Tse , Brian Bosso , Hunghsin Kuo , Chuong Vu
CPC分类号: H04W52/0212 , H04W52/0261 , H04W52/0296 , Y02D70/142 , Y02D70/146 , Y02D70/26
摘要: An active network system for a host device with a host processor, comprises a wireless port including a first physical layer/medium access control (PHY/MAC) device. A first wired port includes a second PHY/MAC device. A secondary processor communicates with the wireless port, the first wired port and the host processor. The secondary processor, the wireless port and the first wired port support network functionality when the host processor is an inactive mode. The network functionality includes at least one of access point functionality, router functionality, repeater functionality, point-to-point functionality and point-to-multipoint functionality.
摘要翻译: 用于具有主机处理器的主机设备的主动网络系统包括包括第一物理层/媒体访问控制(PHY / MAC)设备的无线端口。 第一有线端口包括第二PHY / MAC设备。 辅助处理器与无线端口,第一有线端口和主机处理器进行通信。 当主处理器处于非活动模式时,辅助处理器,无线端口和第一有线端口支持网络功能。 网络功能包括接入点功能,路由器功能,中继器功能,点到点功能和点对多点功能中的至少一个。
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公开(公告)号:US08582507B1
公开(公告)日:2013-11-12
申请号:US13230595
申请日:2011-09-12
申请人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
发明人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
IPC分类号: H04W4/00
摘要: A system to wirelessly communicate with a wireless network. The system includes a memory and a processor. The memory is configured to store a first queue, a second queue, and a processor queue. The processor is configured to: selectively execute a first virtual machine using the processor queue; while executing the first virtual machine, maintain the first queue as a copy of data in the processor queue; selectively execute a second virtual machine using the processor queue; and while executing the second virtual machine, maintain the second queue as a copy of data in the processor queue.
摘要翻译: 与无线网络无线通信的系统。 该系统包括一个存储器和一个处理器。 存储器被配置为存储第一队列,第二队列和处理器队列。 所述处理器被配置为:使用所述处理器队列选择性地执行第一虚拟机; 在执行第一虚拟机的同时,将第一队列保持为处理器队列中的数据副本; 使用所述处理器队列选择性地执行第二虚拟机; 并且在执行第二虚拟机时,将第二队列保持为处理器队列中的数据副本。
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公开(公告)号:US08018892B1
公开(公告)日:2011-09-13
申请号:US12845315
申请日:2010-07-28
申请人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
发明人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
IPC分类号: H04W4/00
摘要: A method, apparatus, and computer-readable media for a wireless network device for communicating with a network comprises a memory to store an image comprising a plurality of virtual machines and only one multi-tasking operating system, wherein each of the virtual machines comprises a wireless network application to execute on the multi-tasking operating system; a processor to execute the virtual machines; and a port comprising a physical-layer device to communicate with the network, and a media access controller to communicate with the physical-layer device and the processor.
摘要翻译: 一种用于与网络通信的无线网络设备的方法,装置和计算机可读介质包括存储器,用于存储包括多个虚拟机和仅一个多任务操作系统的图像,其中每个虚拟机包括 无线网络应用在多任务操作系统上执行; 一个执行虚拟机的处理器; 以及包括与网络通信的物理层设备的端口,以及媒体访问控制器,用于与物理层设备和处理器进行通信。
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公开(公告)号:US07990938B1
公开(公告)日:2011-08-02
申请号:US12613211
申请日:2009-11-05
IPC分类号: G06F15/00
摘要: Systems and methods are provided for automatically setting up an initial configuration of a wireless client (i.e., for a first wireless client and subsequent wireless clients added to a network), including keyboard-less and (graphical user interface) GUI-less clients, and an access point without using confusing manual configuration utilities.
摘要翻译: 提供了系统和方法,用于自动设置无线客户端的初始配置(即,对于添加到网络的第一无线客户端和随后的无线客户端),包括无键盘和(图形用户界面)无GUI客户机,以及 一个接入点,而不使用混淆的手动配置实用程序。
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公开(公告)号:US07768959B1
公开(公告)日:2010-08-03
申请号:US10829131
申请日:2004-04-21
申请人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
发明人: James Chieh-Tsung Chen , Chuong Vu , Chor-Teck Law , Binh Quoc Tran , Jiaqi Shen , Brian Bosso
IPC分类号: H04Q7/24
摘要: A method, apparatus, and computer-readable media for a wireless network device for communicating with a network comprises a memory to store an image comprising a plurality of virtual machines and only one multi-tasking operating system, wherein each of the virtual machines comprises a wireless network application to execute on the multi-tasking operating system; a processor to execute the virtual machines; and a port comprising a physical-layer device to communicate with the network, and a media access controller to communicate with the physical-layer device and the processor.
摘要翻译: 一种用于与网络通信的无线网络设备的方法,装置和计算机可读介质包括存储器,用于存储包括多个虚拟机和仅一个多任务操作系统的图像,其中每个虚拟机包括 无线网络应用在多任务操作系统上执行; 一个执行虚拟机的处理器; 以及包括与网络通信的物理层设备的端口,以及媒体访问控制器,用于与物理层设备和处理器进行通信。
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公开(公告)号:US07636338B1
公开(公告)日:2009-12-22
申请号:US10888307
申请日:2004-07-09
IPC分类号: G06F15/16
摘要: Systems and methods are provided for automatically setting up an initial configuration of a wireless client (i.e., for a first wireless client and subsequent wireless clients added to a network), including keyboard-less and (graphical user interface) GUI-less clients, and an access point without using confusing manual configuration utilities.
摘要翻译: 提供了系统和方法,用于自动设置无线客户端的初始配置(即,对于添加到网络的第一无线客户端和随后的无线客户端),包括无键盘和(图形用户界面)无GUI客户机,以及 一个接入点,而不使用混淆的手动配置实用程序。
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公开(公告)号:US20100022213A1
公开(公告)日:2010-01-28
申请号:US12573361
申请日:2009-10-05
申请人: Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
发明人: Milind Kopikare , Hui Yao Lin , James Yee , Chuong Vu
IPC分类号: H04B1/06
CPC分类号: G01S7/021 , H04K3/226 , H04K3/822 , H04K2203/36
摘要: A system includes a radio frequency transceiver. A baseband processor includes an automatic gain control module. The automatic gain control module has a gain that changes from and subsequently returns to a predetermined value each time the radio frequency transceiver receives a radio frequency signal. The baseband processor is configured to selectively generate an interrupt signal each time a radio frequency signal is received based on a magnitude of the change in the gain of the automatic gain control module and a length of time in which the gain returns to the predetermined value. A control module is configured to identify a radio frequency signal received by the radio frequency transceiver as a radar signal in response to the baseband processor having generated a plurality of interrupt signals at substantially equal time intervals.
摘要翻译: 系统包括射频收发器。 基带处理器包括自动增益控制模块。 自动增益控制模块具有在每次射频收发器接收到射频信号时变化并随后返回到预定值的增益。 基带处理器被配置为基于自动增益控制模块的增益的变化的大小和增益返回到预定值的时间长度来每当接收到射频信号时选择性地产生中断信号。 控制模块被配置为响应于基带处理器以基本相等的时间间隔产生多个中断信号,将由射频收发机接收的射频信号识别为雷达信号。
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公开(公告)号:US20050085007A1
公开(公告)日:2005-04-21
申请号:US10690177
申请日:2003-10-20
申请人: Chuong Vu , Lidia Warnes
发明人: Chuong Vu , Lidia Warnes
CPC分类号: H05K3/341 , H05K1/0206 , H05K3/0094 , H05K3/1225 , H05K3/3484 , H05K2201/10689 , H05K2201/10969 , H05K2203/0545 , H05K2203/1178 , H05K2203/1394 , Y02P70/613
摘要: A stencil for the deposition of a heat yieldable joining material includes at least one pattern formation member and at least one channel formation portion associated with the pattern formation member.
摘要翻译: 用于沉积可热收缩的接合材料的模板包括至少一个图案形成构件和与图案形成构件相关联的至少一个通道形成部分。
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公开(公告)号:US08238889B1
公开(公告)日:2012-08-07
申请号:US11821482
申请日:2007-06-23
申请人: Chuong Vu
发明人: Chuong Vu
IPC分类号: H04B7/00
CPC分类号: H04W4/60 , H04L67/1042 , H04W48/18
摘要: Apparatus having corresponding methods and computer-readable media comprises a first network interface comprising a transmitter to wirelessly transmit a beacon comprising an indication of the capability of the apparatus to provide wireless application services; a receiver to wirelessly receive a wireless application service request from a wireless client, the wireless application service request comprising a request for one of the wireless application services, and an identifier of a service access point for the requested wireless application service; a second network interface to obtain an application for the requested wireless application service from the service access point in response to the wireless application service request; and a processor to execute the application, wherein the application provides the requested wireless application service to the wireless client.
摘要翻译: 具有相应方法和计算机可读介质的设备包括第一网络接口,包括:发射机,用于无线地发送信标,包括所述设备的能力指示以提供无线应用服务; 从无线客户端无线地接收无线应用服务请求的接收机,所述无线应用服务请求包括对所述无线应用服务之一的请求,以及所请求的无线应用服务的服务接入点的标识符; 第二网络接口,用于响应于所述无线应用服务请求从所述服务接入点获得所请求的无线应用服务的应用; 以及执行所述应用的处理器,其中所述应用向所述无线客户端提供所请求的无线应用服务。
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公开(公告)号:US08036721B1
公开(公告)日:2011-10-11
申请号:US12711577
申请日:2010-02-24
申请人: Hedley Rainnie , Chuong Vu , Eric Janofsky
发明人: Hedley Rainnie , Chuong Vu , Eric Janofsky
CPC分类号: H04B7/2603 , H04W52/0206 , H04W52/0241 , H04W52/0277 , H04W88/04 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/20 , Y02D70/449
摘要: A portable access point comprises a wireless LAN transceiver that selectively establishes a plurality of Ethernet wireless links with a plurality of wireless client devices, respectively. A wireless WAN transceiver establishes an Ethernet data connection with an Internet Service Provider (ISP), receives and forwards Ethernet data packets from at least one of said wireless client devices to said ISP and receives and forwards Ethernet data packets from said ISP to said one of said wireless client devices. A routing device routes Ethernet data packets between said wireless LAN transceiver and said wireless WAN transceiver. A control module controls operation of said wireless LAN transceiver and said wireless WAN transceiver. A first storage device stores operating system and application instructions for said control module.
摘要翻译: 便携式接入点包括无线LAN收发器,其分别选择性地与多个无线客户端设备建立多个以太网无线链路。 无线WAN收发器与互联网服务提供商(ISP)建立以太网数据连接,接收并将以太网数据分组从至少一个所述无线客户端设备转发到所述ISP,并将以太网数据分组从所述ISP接收并转发到 所述无线客户端设备。 路由设备在所述无线LAN收发器和所述无线WAN收发器之间路由以太网数据分组。 控制模块控制所述无线LAN收发器和所述无线WAN收发器的操作。 第一存储装置存储用于所述控制模块的操作系统和应用指令。
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