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    ASYNCHRONOUS BROADCAST COMMUNICATION BASED ON TIME-BASED EVENTS IN CHANNEL-HOPPING NETWORKS
    93.
    发明申请
    ASYNCHRONOUS BROADCAST COMMUNICATION BASED ON TIME-BASED EVENTS IN CHANNEL-HOPPING NETWORKS 审中-公开
    基于在通道网络中基于时间的事件的异步广播通信

    公开(公告)号：US20160212740A1

    公开(公告)日：2016-07-21

    申请号：US13920661

    申请日：2013-06-18

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Wei Hong ,  Jean-Philippe Vasseur

    IPC: H04W72/04 ,  H04L12/26 ,  H04W4/06

    CPC classification number: H04L43/16 ,  H04B1/00 ,  H04W4/06 ,  H04W40/00 ,  H04W84/18

    Abstract: In one embodiment, asynchronous broadcast communication is performed based on time-based events in channel-hopping networks. The embodiments include determining a plurality of channels in a channel-hopping network, on which a plurality of nodes communicate, and identifying an asynchronous broadcast message to transmit from a particular node. A plurality of time-based events is determined, and in response to each time-based event, the asynchronous broadcast message is transmitted on a single selected channel of the plurality of channels per time-based event.

    Abstract translation: 在一个实施例中，基于在跳频网络中的基于时间的事件来执行异步广播通信。 实施例包括确定多个节点在其上通信的信道跳跃网络中的多个信道，以及识别从特定节点发送的异步广播消息。 确定多个基于时间的事件，并且响应于每个基于时间的事件，每个基于时间的事件在多个信道的单个选定信道上发送异步广播消息。

    OPTIMIZING BIDIRECTIONAL TRAFFIC FLOWS
    94.
    发明申请
    OPTIMIZING BIDIRECTIONAL TRAFFIC FLOWS 审中-公开
    优化双向交通流量

    公开(公告)号：US20160134516A1

    公开(公告)日：2016-05-12

    申请号：US14549707

    申请日：2014-11-21

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan Hui ,  Jean-Philippe Vasseur ,  Wei Hong

    IPC: H04L12/707 ,  H04L12/801 ,  H04L12/26

    CPC classification number: H04L45/22 ,  H04L43/026 ,  H04L43/028 ,  H04L43/16 ,  H04L45/125 ,  H04L45/127 ,  H04L45/128 ,  H04W40/16 ,  H04W84/18

    Abstract: In one embodiment, a device in a network detects a bidirectional traffic flow along a primary path in the network. The device determines that a self-interference condition exists along the primary path. The device selects an alternate path in the network. The device causes the traffic flow to use the primary path for packets of the traffic flow sent in a first direction and to use the alternate path for packets of the traffic flow send in a second direction that is opposite that of the first direction.

    Abstract translation: 在一个实施例中，网络中的设备检测沿着网络中的主路径的双向业务流。 该设备确定沿主路径存在自干扰条件。 设备选择网络中的备用路径。 该设备使业务流使用主路径来发送在第一方向上发送的业务流的分组，并且在与第一方向相反的第二方向上发送的业务流的分组使用备用路径。

    RATE-LIMITING SAMPLES FOR ETX COMPUTATION IN COMPUTER NETWORKS
    95.
    发明申请
    RATE-LIMITING SAMPLES FOR ETX COMPUTATION IN COMPUTER NETWORKS 有权
    用于计算机网络中ETX计算的速率限制示例

    公开(公告)号：US20160134514A1

    公开(公告)日：2016-05-12

    申请号：US14567370

    申请日：2014-12-11

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Jean-Philippe Vasseur ,  Wei Hong

    IPC: H04L12/733 ,  H04L12/751

    CPC classification number: H04L45/12 ,  H04W40/125

    Abstract: In one embodiment, a device in a network obtains information regarding a transmission between the device and a neighbor of the device in the network. The device determines whether to use the information regarding the transmission to update an expected transmission count associated with the neighbor based on a rate of samples used to compute expected transmission counts. The device updates the expected transmission count, in response to determining that the information regarding the transmission should be used to update the expected transmission count. The device selects a routing path in the network based in part on the updated expected transmission count associated with the neighbor.

    Abstract translation: 在一个实施例中，网络中的设备获得关于设备与网络中的设备的邻居之间的传输的信息。 该设备基于用于计算预期传输计数的样本速率来确定是否使用关于传输的信息来更新与邻居相关联的预期传输计数。 响应于确定关于传输的信息应当用于更新预期传输计数，设备更新期望的传输计数。 该设备部分地基于与邻居相关联的更新的预期传输计数来选择网络中的路由路径。

    Phase selection for power line communication (PLC) links
    96.
    发明授权
    Phase selection for power line communication (PLC) links 有权
    电力线通信（PLC）链路的相位选择

    公开(公告)号：US09312918B2

    公开(公告)日：2016-04-12

    申请号：US14155902

    申请日：2014-01-15

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Wei Hong ,  Jean-Philippe Vasseur

    IPC: H04B3/00 ,  H04L25/00 ,  H04B3/54

    CPC classification number: H04B3/544

    Abstract: In one embodiment, a device receives connected phase data from a neighboring device indicative of one or more electrical phases to which the neighboring device is connected. A determination is made, based on the connected phase data for the neighboring device, whether to transmit the message to the neighboring device over a single electrical phase at a higher output power or over a plurality of electrical phases at a lower output power. The message is then transmitted to the neighboring device over the determined one or more electrical phases.

    Abstract translation: 在一个实施例中，设备从相邻设备接收指示相邻设备所连接的一个或多个电相的连接的相位数据。 基于相邻设备的连接的相位数据，确定是以较高的输出功率还是通过多个电相位以较低的输出功率将消息发送到相邻设备的单个电相位。 然后，通过确定的一个或多个电相位将该消息发送到相邻设备。

    FAST NETWORK FORMATION AFTER NETWORK POWER RESTORATION
    97.
    发明申请
    FAST NETWORK FORMATION AFTER NETWORK POWER RESTORATION 有权
    网络功率恢复后的快速网络形成

    公开(公告)号：US20160020997A1

    公开(公告)日：2016-01-21

    申请号：US14576641

    申请日：2014-12-19

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Wei Hong ,  Jean-Philippe Vasseur

    IPC: H04L12/703 ,  H04L12/24

    CPC classification number: H04L41/06 ,  H04B1/713 ,  H04L41/0654 ,  H04L49/00 ,  Y04S40/166

    Abstract: In one embodiment, a first device in a network detects a power restoration event subsequent to a power outage event. Power is restored to the first device during the power restoration event. The first device synchronizes a channel hopping schedule to the detected power restoration event. The first device communicates with a neighboring device of the first device using the channel hopping schedule synchronized to the detected power restoration event. The neighboring device uses a corresponding channel hopping schedule to communicate with the first device that is also synchronized to the power restoration event.

    Abstract translation: 在一个实施例中，网络中的第一设备检测到停电事件之后的电力恢复事件。 在电源恢复事件期间，电源恢复到第一个设备。 第一设备将信道跳频计划与检测到的电源恢复事件同步。 使用与检测到的电力恢复事件同步的信道跳频计划，第一设备与第一设备的相邻设备进行通信。 相邻设备使用相应的信道跳频调度与第一设备进行通信，该第一设备也与电源恢复事件同步。

    DHCPV6 ADDRESS AUTOCONFIGURATION FOR SOURCE-ROUTED NETWORKS
    98.
    发明申请
    DHCPV6 ADDRESS AUTOCONFIGURATION FOR SOURCE-ROUTED NETWORKS 有权
    用于源路由网络的DHCPV6地址自动配置

    公开(公告)号：US20160020988A1

    公开(公告)日：2016-01-21

    申请号：US14336582

    申请日：2014-07-21

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Wei Hong ,  Jean-Philippe Vasseur

    IPC: H04L12/751 ,  H04L12/24 ,  H04L29/12

    CPC classification number: H01L41/12 ,  H04L41/12 ,  H04L61/2015 ,  H04L61/6059 ,  H04W40/246 ,  H04W84/18 ,  Y04S40/164

    Abstract: In one embodiment, first IP addresses are allocated to a plurality of nodes, respectively, in a computer network, the first IP addresses being routable IP addresses and specifically designated for routing packets in the computer network. At the same time, the plurality of nodes is allowed to submit a second IP address allocation request indicating a requested second IP address. In response to a second IP address allocation request from a particular node of the plurality of nodes, the requested second IP address of the second IP address allocation request is allocated to the particular node. The particular node is then allocated one of the first IP addresses and the requested second IP address. Also, a routing topology for routing packets in the computer network is constructed using only the first IP addresses.

    Abstract translation: 在一个实施例中，第一IP地址分别在计算机网络中分配给多个节点，第一IP地址是可路由的IP地址，并且具体指定用于在计算机网络中路由分组。 同时，允许多个节点提交指示所请求的第二IP地址的第二IP地址分配请求。 响应于来自多个节点的特定节点的第二IP地址分配请求，将所请求的第二IP地址分配请求的第二IP地址分配给特定节点。 然后将特定节点分配第一IP地址和所请求的第二IP地址中的一个。 此外，用于在计算机网络中路由数据包的路由拓扑仅使用第一个IP地址构建。

    DYNAMIC TRAFFIC SHAPING BASED ON PATH SELF-INTERFERENCE
    100.
    发明申请
    DYNAMIC TRAFFIC SHAPING BASED ON PATH SELF-INTERFERENCE 有权
    基于路径自干扰的动态交通形成

    公开(公告)号：US20150341275A1

    公开(公告)日：2015-11-26

    申请号：US14284500

    申请日：2014-05-22

    Applicant: Cisco Technology, Inc.

    Inventor： Jonathan W. Hui ,  Jean-Philippe Vasseur ,  Wei Hong

    IPC: H04L12/815 ,  H04B3/54

    CPC classification number: H04L47/22 ,  H04B3/32 ,  H04B3/54 ,  H04B3/542 ,  H04B2203/5425 ,  H04J3/10 ,  H04L12/6418

    Abstract: In one embodiment, a method is disclosed in which a device in a network receives self-interference information from one or more nodes in the network. A degree of self-interference along a communication path in the network is determined based on the received self-interference information. A packet to be sent along the communication path is also identified and traffic shaping is performed on the communication path based on the degree of self-interference along the path.

    Abstract translation: 在一个实施例中，公开了一种网络中的设备从网络中的一个或多个节点接收自身干扰信息的方法。 基于所接收的自干扰信息来确定沿着网络中的通信路径的自干扰度。 还将识别沿着通信路径发送的分组，并且基于沿着路径的自干扰程度在通信路径上执行流量整形。

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