Method and apparatus for prioritizing data transfer
    1.
    发明授权
    Method and apparatus for prioritizing data transfer 有权
    优先级数据传输的方法和装置

    公开(公告)号:US08711697B1

    公开(公告)日:2014-04-29

    申请号:US13529920

    申请日:2012-06-21

    IPC分类号: H04L12/26

    摘要: In accordance with an embodiment, there is provided a network component, comprising a data port configured to receive data packets in accordance with a scheduling algorithm; and signal logic configured to while the data port is receiving data packets in accordance with the scheduling algorithm, generate a flow stop signal, wherein responsive to the flow stop signal being generated, the data port is configured to halt reception of data packets, and unconditionally generate a flow start signal subsequent to generating the flow stop signal, wherein responsive to the flow start signal being generated, (i) the scheduling algorithm is configured to be reset, and (ii) the data port is configured to resume reception of the data packets in accordance with the reset scheduling algorithm.

    摘要翻译: 根据实施例,提供了一种网络组件,包括被配置为根据调度算法接收数据分组的数据端口; 以及信号逻辑,被配置为当所述数据端口根据所述调度算法接收数据分组时,生成流停止信号,其中响应于所生成的流停止信号,所述数据端口被配置为停止数据分组的接收,并且无条件地 在产生流停止信号之后产生流动启动信号,其中响应于所生成的流动起始信号,(i)调度算法被配置为复位,并且(ii)数据端口被配置为恢复数据的接收 数据包按照重置调度算法。

    Peer-to-peer based group configuration for interconnected devices
    2.
    发明授权
    Peer-to-peer based group configuration for interconnected devices 有权
    用于互连设备的基于对等的组配置

    公开(公告)号:US08873428B1

    公开(公告)日:2014-10-28

    申请号:US13528436

    申请日:2012-06-20

    IPC分类号: H04L12/28

    摘要: Embodiments provide a method for discovering, by a network device of a network, a plurality of network devices of the network; establishing, by the network device, a group of network devices, wherein the group of network devices comprises the network device and a subset of the plurality of network devices; receiving, by the network device, information that is pertinent to one or more network devices included in the group of network devices; processing the information to generate processed information; and propagating the processed information to one or more network devices of the subset of the plurality of network devices.

    摘要翻译: 实施例提供了一种通过网络的网络设备发现网络的多个网络设备的方法; 由所述网络设备建立一组网络设备,其中所述一组网络设备包括所述网络设备和所述多个网络设备的子集; 由所述网络设备接收与所述网络设备组中包括的一个或多个网络设备相关的信息; 处理信息以生成处理信息; 以及将处理的信息传播到多个网络设备的子集的一个或多个网络设备。

    Local area network switch using control plane packet mirroring to support multiple network traffic analysis devices
    3.
    发明授权
    Local area network switch using control plane packet mirroring to support multiple network traffic analysis devices 有权
    局域网交换机采用控制平面分组镜像,支持多个网络流量分析设备

    公开(公告)号:US07626938B1

    公开(公告)日:2009-12-01

    申请号:US11094980

    申请日:2005-03-31

    IPC分类号: G01R31/00

    摘要: An Ethernet network device includes a port logic module that is associated with a device port of the Ethernet network device. A packet processing module includes an ingress processing module that receives an incoming packet and that generates a control traffic tag. An ingress command execution module receives the incoming packet and the control traffic tag, generates a duplicate packet that is identical to the incoming packet, and generates a device interface code that identifies the port logic module based on the control traffic tag. A control traffic routing module receives the duplicate packet and the device interface code and forwards the duplicate packet to the port logic module. A network traffic analysis device receives the duplicate packet. The port logic module replaces a first destination header of the duplicate packet with a second destination header that is identical to a destination header of the incoming packet.

    摘要翻译: 以太网网络设备包括与以太网设备的设备端口相关联的端口逻辑模块。 分组处理模块包括接收进入分组并且生成控制业务标签的入口处理模块。 入口命令执行模块接收输入数据包和控制流量标签,生成与传入数据包相同的重复数据包,并生成基于控制流量标签识别端口逻辑模块的设备接口代码。 控制流量路由模块接收重复数据包和设备接口代码,并将重复数据包转发到端口逻辑模块。 网络流量分析设备接收重复的数据包。 端口逻辑模块用与传入分组的目的地报头相同的第二目的地报头替换重复分组的第一目的地报头。

    Method and apparatus for controlling the flow of packets in a data network
    4.
    发明授权
    Method and apparatus for controlling the flow of packets in a data network 有权
    用于控制数据网络中的分组流的方法和装置

    公开(公告)号:US08873392B1

    公开(公告)日:2014-10-28

    申请号:US13488537

    申请日:2012-06-05

    申请人: Michael Orr

    发明人: Michael Orr

    IPC分类号: G01R31/08

    摘要: Systems, methods, and other embodiments associated with controlling the flow of packets in a network are described. According to one embodiment, an apparatus includes a transceiver and a flow logic. The flow logic is configured to control the transceiver to transmit a frame to a downstream device by determining whether the frame matches a key value. The key value identifies a source of frames. The key value is part of a flow control rule that specifies an action to perform for frames received from the source that are to be transmitted to the downstream device. The flow logic is also configured to control the transceiver to transmit a frame to a downstream device by, in response to determining that the frame matches the key value, controlling transmission of the frame to the downstream device according to the action specified by the flow control rule.

    摘要翻译: 描述了与控制网络中的分组流相关联的系统,方法和其他实施例。 根据一个实施例,一种装置包括收发器和流逻辑。 流逻辑被配置为通过确定帧是否匹配键值来控制收发器将帧发送到下游设备。 键值标识帧的来源。 密钥值是流控制规则的一部分,该规则规定了对从源传送到下游设备的帧执行的操作。 流逻辑还被配置为响应于确定帧与密钥值匹配来控制收发器向下游设备发送帧,根据流控制指定的动作控制帧向下游设备的传输 规则。

    Voltage regulator
    6.
    发明授权
    Voltage regulator 有权
    路由端口的链路聚合

    公开(公告)号:US08085778B1

    公开(公告)日:2011-12-27

    申请号:US12581512

    申请日:2009-10-19

    IPC分类号: H04L12/28

    摘要: A network device includes a plurality of ports configured to transmit and receive packets of data. A memory is configured to store a routing table. A forwarding engine is configured to transfer the packets of data between the plurality of ports based on the routing table. A processor is configured to define a routing interface. The routing interface comprises a group of the plurality of ports. The processor is configured to assign a media access control (MAC) address to the routing interface. The processor is configured to modify the routing table to direct each packet of data having the media access control (MAC) address as a destination address to a port in the routing interface.

    摘要翻译: 网络设备包括被配置为发送和接收数据分组的多个端口。 存储器被配置为存储路由表。 转发引擎被配置为基于路由表在多个端口之间传送数据包。 处理器被配置为定义路由接口。 路由接口包括一组多个端口。 处理器被配置为向路由接口分配媒体访问控制(MAC)地址。 处理器被配置为修改路由表以将具有媒体访问控制(MAC)地址的每个数据包作为目的地地址引导到路由接口中的端口。

    Cable tester
    7.
    发明授权
    Cable tester 有权
    电缆测试仪

    公开(公告)号:US07906973B1

    公开(公告)日:2011-03-15

    申请号:US11510007

    申请日:2006-08-25

    申请人: Michael Orr

    发明人: Michael Orr

    IPC分类号: G01R31/11

    CPC分类号: H04L43/50

    摘要: A physical layer module (PHY) of a network device includes a control module and a cable-test module. The control module selectively generates a cable-test enable signal to test a cable including four pairs of twisted wire. The cable-test module tests the cable based on the cable-test enable signal. The cable-test module transmits test signals on the four pairs at a first time and receives return signals. The cable-test module determines that the cable is not faulty when the return signals received on first and second pairs of the four pairs have an amplitude less than a first predetermined amplitude, and when the return signals received on third and fourth pairs of the four pairs have an amplitude greater than a second predetermined amplitude and are received substantially contemporaneously.

    摘要翻译: 网络设备的物理层模块(PHY)包括控制模块和电缆测试模块。 控制模块选择性地产生电缆测试使能信号以测试包括四对绞线的电缆。 电缆测试模块根据电缆测试使能信号测试电缆。 电缆测试模块首次在四对上发送测试信号,并接收返回信号。 当在四对的第一对和第二对上接收到的返回信号具有小于第一预定幅度的振幅,并且当第四和第四对四对接收到的返回信号时,电缆测试模块确定电缆没有故障 对具有大于第二预定幅度的幅度并且基本上同时接收。

    Volatile material delivery method
    9.
    发明申请
    Volatile material delivery method 有权
    挥发性物质输送方法

    公开(公告)号:US20050091879A1

    公开(公告)日:2005-05-05

    申请号:US10762152

    申请日:2004-01-21

    IPC分类号: D06F35/00 D06F58/20 F26B11/02

    CPC分类号: C11D3/50 D06F35/00 D06F58/203

    摘要: The present invention relates to methods of delivering one or more volatile materials, during the operation of a drying apparatus, to a fabric article. The present invention also relates to fabric treatment compositions comprising one or more volatile materials. These compositions may be used to treat fabric articles during the fabric article drying process.

    摘要翻译: 本发明涉及在干燥装置的操作期间将一种或多种挥发性物质输送到织物制品的方法。 本发明还涉及包含一种或多种挥发性物质的织物处理组合物。 这些组合物可用于在织物制品干燥过程中处理织物制品。