中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.014 seconds)

    Switching method
    2.
    发明授权
    Switching method 有权
    切换方式

    公开(公告)号：US08040907B2

    公开(公告)日：2011-10-18

    申请号：US12252934

    申请日：2008-10-16

    Applicant: Finbar Naven ,  Paul Howarth

    Inventor： Finbar Naven ,  Paul Howarth

    IPC: H04L12/56

    CPC classification number: H04L47/527 ,  H04L47/50 ,  H04L47/52 ,  H04L47/58 ,  H04L47/60 ,  H04L47/6205 ,  H04L49/254 ,  H04L49/3018 ,  H04L49/50

    Abstract: A switching device comprising a plurality of ingress ports and a plurality of egress ports. The switching device is arranged to receive data packets through the ingress ports and to forward received data packets to respective ones of the egress ports. The switching device further comprises an ingress module for each of the ingress ports, each ingress module being arranged to receive data packets from a respective single one of the ingress ports and to store the received data packets in one of a plurality of data structures provided by the ingress module, each ingress module being further configured to select a data packet from one of the plurality of data structures, and to request permission to transmit the selected data packet to an egress port. The switching device also comprises at least one egress module arranged to receive a plurality of requests for permission to transmit data packets through a particular egress port, the request being generated by the plurality of ingress modules, and to select one of the plurality of requests.

    Abstract translation: 一种交换设备，包括多个入口和多个出口。 交换设备被布置成通过入口端口接收数据分组，并将接收到的数据分组转发到相应的出口端口。 交换设备还包括用于每个入口端口的入口模块，每个入口模块被布置成从相应的单个入口端口接收数据分组，并将接收到的数据分组存储在由多个数据结构提供的多个数据结构之一 所述入口模块，每个入口模块还被配置为从所述多个数据结构之一中选择数据分组，并且请求允许将所选择的数据分组发送到出口端口。 所述交换设备还包括至少一个出口模块，所述至少一个出口模块被布置为接收多个请求以允许通过特定出口端口发送数据分组，所述请求由所述多个入口模块生成，并且选择所述多个请求之一。

    SWITCHING METHOD
    5.
    发明申请
    SWITCHING METHOD 有权
    切换方式

    公开(公告)号：US20100002716A1

    公开(公告)日：2010-01-07

    申请号：US12252934

    申请日：2008-10-16

    Applicant: Finbar Naven ,  Paul Howarth

    Inventor： Finbar Naven ,  Paul Howarth

    IPC: H04L12/56

    CPC classification number: H04L47/527 ,  H04L47/50 ,  H04L47/52 ,  H04L47/58 ,  H04L47/60 ,  H04L47/6205 ,  H04L49/254 ,  H04L49/3018 ,  H04L49/50

    Abstract: A switching device comprising a plurality of ingress ports and a plurality of egress ports. The switching device is arranged to receive data packets through said ingress ports and to forward received data packets to respective ones of said egress ports. The switching device further comprises an ingress module for each of said ingress ports, each ingress module being arranged to receive data packets from a respective single one of said ingress ports and to store the received data packets in one of a plurality of data structures provided by the ingress module, each ingress module being further configured to select a data packet from one of said plurality of data structures, and to request permission to transmit the selected data packet to an egress port. The switching device also comprises at least one egress module arranged to receive a plurality of requests for permission to transmit data packets through a particular egress port, the request being generated by the plurality of ingress modules, and to select one of said plurality of requests.

    Abstract translation: 一种交换设备，包括多个入口和多个出口。 交换设备被配置为通过所述入口端口接收数据分组，并将接收到的数据分组转发到相应的所述出口端口。 交换设备还包括用于每个所述入口端口的入口模块，每个入口模块被布置成从相应的一个所述入口端口接收数据分组，并将所接收的数据分组存储在由多个数据结构提供的多个数据结构之一 所述入口模块，每个入口模块还被配置为从所述多个数据结构之一中选择数据分组，并请求允许将所选择的数据分组发送到出口端口。 交换设备还包括至少一个出口模块，其布置成接收多个请求以允许通过特定出口端口发送数据分组，所述请求由多个入口模块生成，并且选择所述多个请求之一。

    Approximate state control mechanism
    6.
    发明授权
    Approximate state control mechanism 有权
    近似状态控制机制

    公开(公告)号：US06822965B1

    公开(公告)日：2004-11-23

    申请号：US09869085

    申请日：2001-06-20

    Applicant: Ian David Johnson ,  Paul Howarth

    Inventor： Ian David Johnson ,  Paul Howarth

    IPC: H04L1228

    CPC classification number: H04L47/10 ,  H04L47/30 ,  H04L49/254 ,  H04L49/30 ,  H04L49/3081 ,  H04L49/55 ,  H04L2012/5679 ,  H04L2012/5682

    Abstract: A data packet switching system having a central controller and a number of peripheral controllers each incorporating at least one queue for storing packets of information received from a peripheral data packet source. Each queue in each peripheral controller includes a queue size detection logic adapted to communicate to the central controller the approximate state of the size of the corresponding queue. The scale for the approximate state being arranged to be empty, nearly empty, active, busy, very busy, nearly full and full.

    Abstract translation: 一种具有中央控制器和多个外围控制器的数据分组交换系统，每个外围控制器包括至少一个队列，用于存储从外围数据分组源接收的信息分组。 每个外围控制器中的每个队列包括适合于向中央控制器通信相应队列的大小的大致状态的队列大小检测逻辑。 大约状态的比例被排列为空，几乎为空，主动，繁忙，非常繁忙，接近满和满。

    Method of transmitting information through data switching apparatus and apparatus therefor
    8.
    发明授权
    Method of transmitting information through data switching apparatus and apparatus therefor 有权
    通过数据交换装置及其装置发送信息的方法

    公开(公告)号：US07088710B1

    公开(公告)日：2006-08-08

    申请号：US09869091

    申请日：1999-11-10

    Applicant: Ian David Johnson ,  Michael Patrick Robert Collins ,  Paul Howarth

    Inventor： Ian David Johnson ,  Michael Patrick Robert Collins ,  Paul Howarth

    IPC: H04L12/56

    CPC classification number: H04L49/506 ,  H04L12/64 ,  H04L49/1523 ,  H04L49/153 ,  H04L49/1576 ,  H04L49/254 ,  H04L49/30 ,  H04L49/3081 ,  H04L49/606 ,  H04L2012/5642 ,  H04L2012/5652 ,  H04Q11/0478

    Abstract: A data switch for handling packets of information; the switch includes input traffic managers, ingress routers, a memoryless cyclic switch fabric, egress routers and output traffic managers all acting under the control of a switch controller. Each ingress router includes a set of virtual output buffers one for each output traffic manager and each message priority. Each data packet or cell as it arrives is examined to identify the output traffic manager address and its message priority. The switch controller uses a first arbitration and selection process to schedule the passage of the next cell across the switch fabric which the ingress router uses a second arbitration and selection process to select the appropriate virtual output queue for use in the switch fabric transfer.

    Abstract translation: 用于处理信息包的数据交换机; 交换机包括输入业务管理器，入口路由器，无记忆循环交换结构，出口路由器和输出业务管理器，全部在交换机控制器的控制下起作用。 每个入口路由器包括一组虚拟输出缓冲器，每个输出流量管理器和每个消息优先级。 检查每个数据包或单元到达时，以识别输出流量管理器地址及其消息优先级。 交换机控制器使用第一仲裁和选择过程来调度跨越交换机结构的下一个小区的通过，入口路由器使用第二仲裁和选择过程来选择用于交换矩阵传输的适当的虚拟输出队列。

    Tyre pressure monitoring system
    9.
    发明授权
    Tyre pressure monitoring system 有权
    轮胎压力监测系统

    公开(公告)号：US07239948B2

    公开(公告)日：2007-07-03

    申请号：US10917536

    申请日：2004-08-12

    Applicant: James Andrew Nimmo ,  Anthony Lawrence Rutter ,  Paul Howarth

    Inventor： James Andrew Nimmo ,  Anthony Lawrence Rutter ,  Paul Howarth

    IPC: G06F7/00

    CPC classification number: B60C23/0416

    Abstract: A tyre pressure monitoring or warning system comprising at least one receiver responsive to signals transmitted by transmitters associated with one or more tyres. The system including a memory which stores a list of identity tags captured by the receiver, and a list of associated confidence values for each identity tag indicative of the confidence that the stored identity tag corresponds to a transmitter that belongs to the vehicle. The list may be split into a member and a candidate list comprising those identity tags that are deemed to refer and that possibly refer respectively to transmitters associated with the vehicle respectively. Initiators may be provided to initiate transmission from the transmitters in order to locate the position of each tyre.

    Abstract translation: 一种轮胎压力监测或警告系统，包括响应于与一个或多个轮胎相关联的发射器发送的信号的至少一个接收器。 该系统包括存储器，其存储由接收器捕获的标识标签的列表，以及用于每个身份标签的相关联的置信度值的列表，该列表指示存储的身份标签对属于车辆的发射机的置信度。 该列表可以被分成包括被认为参考的那些身份标签的成员和候选列表，并且可以分别指代与车辆相关联的发射机。 可以提供引发器以启动从发射器的传输，以便定位每个轮胎的位置。

    Tyre pressure monitoring system
    10.
    发明申请
    Tyre pressure monitoring system 有权
    轮胎压力监测系统

    公开(公告)号：US20050033485A1

    公开(公告)日：2005-02-10

    申请号：US10917536

    申请日：2004-08-12

    Applicant: James Nimmo ,  Anthony Rutter ,  Paul Howarth

    Inventor： James Nimmo ,  Anthony Rutter ,  Paul Howarth

    IPC: G08C17/02 ,  B60C23/02 ,  B60C23/04 ,  B60C23/06 ,  B60C23/20 ,  G06F7/00

    CPC classification number: B60C23/0416

    Abstract: A tyre pressure monitoring or warning system comprising at least one receiver (112) responsive to signals transmitted by transmitters (106, 107, 108, 109) associated with one or more tyres (102, a, b, c, d, 104) the system including a memory which stores a list (150, 152) of identity tags (156) captured by the receiver (112), and a list of associated confidence values (158) for each identity tag (156) indicative of the confidence that the stored identity tag (156) corresponds to a transmitter (106, 107, 108, 109) that belongs to the vehicle. The list may be split into a member (150) and a candidate (152) list comprising those identity tags (156) that are deemed to refer and that possibly refer respectively to transmitters (106, 107, 108, 109) associated with the vehicle respectively. Initiators (114) may be provided to initiate transmission from the transmitters (106, 107, 108, 109) in order to locate the position of each tyre (102a, b, c, d, 104).

    Abstract translation: 一种轮胎压力监测或警告系统，包括响应于与一个或多个轮胎（102，a，b，c，d，104）相关联的发射机（106,107,108,109）发射的信号的至少一个接收器（112） 包括存储器，其存储由接收器（112）捕获的身份标签（156）的列表（150,152），以及用于每个身份标签（156）的相关联的置信度值（158）的列表， 存储的身份标签（156）对应于属于车辆的发射机（106,107,108,109）。 列表可以被分成成员（150）和候选（152）列表，其包括被认为引用并且可能分别指向与车辆相关联的发送器（106,107,108,109）的那些身份标签（156） 分别。 可以提供启动器（114）以启动从发射器（106,107,108,109）的传输，以便定位每个轮胎（102a，b，c，d，104）的位置。

Patent Agency Ranking