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    Three-stage switch fabric with input device features
    1.
    发明授权
    Three-stage switch fabric with input device features 有权
    三级交换结构，具有输入设备特点

    公开(公告)号：US07161906B2

    公开(公告)日：2007-01-09

    申请号：US10017173

    申请日：2001-12-14

    申请人： Martin S. Dell ,  Zbigniew M. Dziong ,  Wei Li ,  Yu-Kuen Ouyang ,  Matthew Tota ,  Yung-Terng Wang

    发明人： Martin S. Dell ,  Zbigniew M. Dziong ,  Wei Li ,  Yu-Kuen Ouyang ,  Matthew Tota ,  Yung-Terng Wang

    IPC分类号： H04J1/16 ,  H04L12/66 ,  H04L12/28 ,  H04Q11/00

    CPC分类号： H04L49/1576 ,  H04L49/3081 ,  H04L2012/5634 ,  H04L2012/5635 ,  H04L2012/5679 ,  H04Q11/0005 ,  H04Q11/0478 ,  H04Q2011/0024 ,  H04Q2011/0052

    摘要： A switch fabric for routing data has a switching stage configured between an input stage and an output stage. The input stage forwards the received data to the switching stage, which routes the data to the output stage, which transmits the data towards destinations. In one aspect, at least one input port can be programmably configured to store data in two or more input routing queues that are associated with a single output port, and at least one output port can be programmably configured to receive data from two or more output routing queues that are associated with a single input port. In another aspect, the output stage transmits status information about the output stage to the input stage, which uses the status information to generate bids to request connections through the switching stage. In yet another aspect, the switching stage transmits a grant/rejection signal to the input stage identifying (1) whether each bid is accepted or rejected and, if rejected, (2) a reason for rejecting the bid, and the input stage determines how to react to a rejected bid based on the reason the bid was rejected.

    摘要翻译： 用于路由数据的交换结构具有在输入级和输出级之间配置的切换级。 输入级将接收到的数据转发到切换级，该级将数据路由到输出级，将数据发送到目的地。 在一个方面，至少一个输入端口可以可编程地配置为将数据存储在与单个输出端口相关联的两个或多个输入路由队列中，并且至少一个输出端口可以被可编程地配置成从两个或更多个输出端接收数据 与单个输入端口关联的路由队列。 在另一方面，输出级将关于输出级的状态信息发送到输入级，其使用状态信息来生成出价以请求通过切换级的连接。 在另一方面，切换阶段向准入/拒绝信号发送授权/拒绝信号，识别（1）是否接受或拒绝每个投标，如果被拒绝，则拒绝该投标的原因，并且输入阶段确定如何 根据拒绝的原因对拒绝的投标做出反应。

    Three-stage switch fabric with buffered crossbar devices
    2.
    发明授权
    Three-stage switch fabric with buffered crossbar devices 失效

    公开(公告)号：US07023841B2

    公开(公告)日：2006-04-04

    申请号：US10017174

    申请日：2001-12-14

    申请人： Martin S. Dell ,  Zbigniew M. Dziong ,  Wei Li ,  Matthew Tota ,  Yung-Terng Wang

    发明人： Martin S. Dell ,  Zbigniew M. Dziong ,  Wei Li ,  Matthew Tota ,  Yung-Terng Wang

    IPC分类号： H04L12/50

    CPC分类号： H04L12/5601 ,  H04L49/1553 ,  H04L49/1576 ,  H04L49/3081 ,  H04L2012/5635 ,  H04L2012/5679 ,  H04L2012/5681 ,  H04Q11/0478

    摘要： A switch fabric for routing data has a switching stage configured between an input stage and an output stage. The input stage forwards the received data to the switching stage, which routes the data to the output stage, which transmits the data towards destinations. Each input device of the input stage transmits bids to the crossbar devices of the switching stage to request connections through the switching stage for routing the data to the output devices of the output stage. In one aspect, each crossbar device has (1) a bid arbitrator that determines whether to accept or reject each received bid, wherein, in response to a collision between multiple bids, the bid arbitrator accepts two or more of the colliding bids in a single time slot; and (2) memory for storing one or more accepted cells for the same output device, wherein the crossbar device can transmit grant signals for two or more accepted bids for the same output device in a single time slot. In another aspect, the bid arbitrator is configured to re-consider whether to accept a stored bid that was not accepted in a previous time slot.

    Scheduler for a packet routing and switching system
    3.
    发明授权
    Scheduler for a packet routing and switching system 有权
    分组路由和交换系统的调度程序

    公开(公告)号：US07158528B2

    公开(公告)日：2007-01-02

    申请号：US10017503

    申请日：2001-12-14

    申请人： Martin S. Dell ,  John Leshchuk ,  Wei Li ,  Walter A. Roper ,  Matthew Tota

    发明人： Martin S. Dell ,  John Leshchuk ,  Wei Li ,  Walter A. Roper ,  Matthew Tota

    IPC分类号： H04L12/28

    CPC分类号： H04L47/56 ,  H04L47/50 ,  H04L47/527 ,  H04L49/254

    摘要： In one embodiment, queues associated with a first traffic class (FTC) are selected for service. Each FTC queue having at least one enqueued cell is identified as an occupied FTC queue, Where at least one FTC queue is provisioned for burst scheduling of multiple cells when serviced. An occupied FTC queue provisioned for burst scheduling is identified as a super-occupied FTC queue when the number of cells enqueued is greater than a specified number. Each occupied FTC queue is set as eligible for service based on a FTC scheduling algorithm. An eligible FTC queue is selected for service based on a corresponding sub-priority of each eligible FTC queue. Each FTC queue is assigned a sub-priority based on a service level of a connection associated with enqueued cells. When the super-occupied queue is serviced, the number of cells dequeued is based on a burst size.

    摘要翻译： 在一个实施例中，选择与第一业务类别（FTC）相关联的队列进行服务。 具有至少一个入队单元的每个FTC队列被识别为被占用的FTC队列。当被服务时，至少提供一个FTC队列用于多个小区的突发调度。 当排队的单元数大于指定数量时，为突发调度提供的被占用的FTC队列被识别为超占用的FTC队列。 基于FTC调度算法将每个占用的FTC队列设置为符合服务条件。 基于每个合格的FTC队列的相应子优先级，选择合格的FTC队列进行服务。 根据与入队单元相关联的连接的服务级别，为每个FTC队列分配一个子优先级。 当超占用队列被服务时，出队的单元数量是基于突发大小的。

    Number automatic routing method, updating method, withdrawing method, router and device
    4.
    发明授权
    Number automatic routing method, updating method, withdrawing method, router and device 有权
    号码自动路由方式，更新方式，撤销方式，路由器和设备

    公开(公告)号：US08665887B2

    公开(公告)日：2014-03-04

    申请号：US13059934

    申请日：2009-07-29

    申请人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

    发明人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

    IPC分类号： H04L12/28

    CPC分类号： H04L45/04 ,  H04L45/50 ,  H04L45/52 ,  H04L45/741

    摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.

    摘要翻译： 提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。 该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

    NUMBER AUTOMATIC ROUTING METHOD, UPDATING METHOD, WITHDRAWING METHOD, ROUTER AND DEVICE
    5.
    发明申请
    NUMBER AUTOMATIC ROUTING METHOD, UPDATING METHOD, WITHDRAWING METHOD, ROUTER AND DEVICE 有权
    数字自动路由方法，更新方法，提取方法，路由器和设备

    公开(公告)号：US20110286466A1

    公开(公告)日：2011-11-24

    申请号：US13059934

    申请日：2009-07-29

    申请人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

    发明人： Shu Ge ,  Jinxia Sun ,  Meng You ,  Wei Li ,  Wei Li ,  Yutian Nie ,  Yue Li ,  Lihong Wei ,  Sitao Lin

    IPC分类号： H04L12/56

    CPC分类号： H04L45/04 ,  H04L45/50 ,  H04L45/52 ,  H04L45/741

    摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.

    摘要翻译： 提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。 该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

    Bird bath
    8.
    外观设计
    Bird bath 有权

    公开(公告)号：USD998905S1

    公开(公告)日：2023-09-12

    申请号：US29794210

    申请日：2021-06-10

    申请人： Wei Li

    设计人： Wei Li

    摘要： FIG. 1 is a perspective view of a bird bath showing my new design;
    FIG. 2 is another perspective view thereof;
    FIG. 3 is a front elevational view thereof;
    FIG. 4 is a rear elevational view thereof;
    FIG. 5 is a left side elevational view thereof;
    FIG. 6 is a right side elevational view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.

    Wearable devices, methods and media for multi-finger mid-air gesture recognition
    10.
    发明授权
    Wearable devices, methods and media for multi-finger mid-air gesture recognition 有权

    公开(公告)号：US11573642B2

    公开(公告)日：2023-02-07

    申请号：US17138677

    申请日：2020-12-30

    申请人： Huang Da-Yuan ,  Wei Li

    发明人： Huang Da-Yuan ,  Wei Li

    IPC分类号： G06F3/01

    摘要： Wearable devices, methods and processor-readable media for multi-finger mid-air gesture recognition are described. A smart ring wearable device having an array of proximity sensors located about the circumference of the ring is used, in conjunction with a motion sensor such as an accelerometer, to sense and recognize multi-finger mid-air gestures. The proximity sensors may be used to sense the relative positions and shapes of the fingers of the user's hand. The motion sensor may be used to detect gross movements of the finger, hand, and arm, and to detect other movements such as finger collisions using high-frequency sampling of accelerometer data to sense bio-acoustic vibrations. A gesture-sensing system may be operated by the wearable device, a gesture-controlled device, or another device to recognize the gestures based on the sensor data using a trained support-vector machine as a classifier.