Selection of trunk ports and paths using rotation
    41.
    发明授权
    Selection of trunk ports and paths using rotation 失效
    选择使用旋转的中继端口和路径

    公开(公告)号:US08149839B1

    公开(公告)日:2012-04-03

    申请号:US12198697

    申请日:2008-08-26

    IPC分类号: H04L12/28

    摘要: Techniques that offer enhanced diversity in the selection of paths (e.g., ECMP paths) and/or ports from ports associated with trunks for forwarding network data traffic. In one embodiment, a network device uses a rotate function to generate a rotated index (path index) that is used to select a path (e.g., an ECMP) path from multiple paths (e.g., multiple ECMP paths) for forwarding a packet. A network device may also generate a rotated index (trunk index) that is used to select an output port from multiple output ports associated with a trunk for forwarding the packet.

    摘要翻译: 在路由选择中提供增强的分集的技术(例如,ECMP路径)和/或从与中继相关联的端口的端口用于转发网络数据业务。 在一个实施例中,网络设备使用旋转函数来生成用于从用于转发分组的多个路径(例如,多个ECMP路径)选择路径(例如,ECMP)路径的旋转索引(路径索引)。 网络设备还可以生成用于从与中继相关联的多个输出端口中选择输出端口以转发分组的旋转索引(中继索引)。

    WIRELESS REMOTE CONTROL DEVICE
    42.
    发明申请
    WIRELESS REMOTE CONTROL DEVICE 失效
    无线远程控制设备

    公开(公告)号:US20110254668A1

    公开(公告)日:2011-10-20

    申请号:US12817991

    申请日:2010-06-17

    IPC分类号: G08C19/28 G08B5/36

    CPC分类号: G08C17/00 G06F1/26

    摘要: A wireless remote control device for controlling an electronic device includes a switch module, a wireless transmission module, a wireless receiving module and a control module. The switch module receives a DC voltage and outputs a first control signal. The wireless transmission module receives the first control signal and encodes the first control signal to output an encoded first control signal. The wireless receiving module receives the encoded first control signal and decodes the encoded first control signal to output a decoded first control signal. The control module receives the decoded first control signal and outputs a second control signal to turn on/off or reset the electronic device.

    摘要翻译: 一种用于控制电子设备的无线遥控设备包括开关模块,无线传输模块,无线接收模块和控制模块。 开关模块接收直流电压并输出第一控制信号。 无线传输模块接收第一控制信号并对第一控制信号进行编码以输出编码的第一控制信号。 无线接收模块接收编码的第一控制信号,对编码的第一控制信号进行解码以输出解码的第一控制信号。 控制模块接收解码的第一控制信号并输出​​第二控制信号以打开/关闭或复位电子设备。

    VIRTUAL ROUTER REDUNDANCY FOR SERVER VIRTUALIZATION

    公开(公告)号:US20110066753A1

    公开(公告)日:2011-03-17

    申请号:US12719822

    申请日:2010-03-08

    IPC分类号: G06F15/173

    摘要: A solution for virtual router redundancy for server virtualization includes, at a network device configured as a backup router of a virtual router, examining a packet stored in a memory of the network device. Responsive to the examining, the network device determines whether to forward the packet via a network towards a destination or to send the packet via the network to a master router of the virtual router for forwarding of the packet, by the master router, towards the destination.

    摘要翻译: 用于服务器虚拟化的虚拟路由器冗余的解决方案包括在配置为虚拟路由器的备份路由器的网络设备上,检查存储在网络设备的存储器中的分组。 响应于检查,网络设备确定是否经由网络朝向目的地转发分组,或者经由网络将分组发送到虚拟路由器的主路由器,以通过主路由器向目的地转发分组 。

    System and Method of Providing Directions to a User of a Wireless Communication Device
    45.
    发明申请
    System and Method of Providing Directions to a User of a Wireless Communication Device 审中-公开
    向无线通信设备的用户提供方向的系统和方法

    公开(公告)号:US20110029229A1

    公开(公告)日:2011-02-03

    申请号:US12578626

    申请日:2009-10-14

    申请人: Yan Hui

    发明人: Yan Hui

    IPC分类号: G01C21/00

    摘要: A wireless communication device communicates Radio Frequency (RF) signals with a wireless communication network, and receives navigation signals from a constellation of satellites orbiting the Earth. When the device travels to an area where the RF signals from the network are weak or non-existent, the device automatically activates its Global Positioning Satellite (GPS) receiver, and periodically saves its location to memory. If a user of the device becomes lost, the device can use the saved locations to generate directions to return the user to, or near, the network coverage area.

    摘要翻译: 无线通信设备将无线电频率(RF)信号与无线通信网络进行通信,并且从绕地球轨道的卫星的星座接收导航信号。 当设备行进到来自网络的RF信号较弱或不存在的区域时,设备将自动激活其全球定位卫星(GPS)接收机,并定期将其位置保存到存储器中。 如果设备的用户丢失,则设备可以使用保存的位置来产生用于将用户返回到网络覆盖区域或附近的路线。

    METHOD AND APPARATUS FOR RELAYING IN WIRELESS NETWORKS
    48.
    发明申请
    METHOD AND APPARATUS FOR RELAYING IN WIRELESS NETWORKS 审中-公开
    用于在无线网络中继续的方法和装置

    公开(公告)号:US20100302999A1

    公开(公告)日:2010-12-02

    申请号:US12779883

    申请日:2010-05-13

    申请人: Yan Hui Edwin Park

    发明人: Yan Hui Edwin Park

    IPC分类号: H04B7/14

    CPC分类号: H04B7/2606 H04B7/155

    摘要: Conventional approach for relay nodes in a wireless system only uses one type of relay in part of or entire system and it does not change dynamically. The present invention enables asymmetric replay for a number of aspects in a network.

    摘要翻译: 无线系统中的中继节点的常规方法仅在一部分或整个系统中使用一种类型的中继,并且其不会动态地改变。 本发明使网络中的多个方面能够进行不对称重放。