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公开(公告)号：US20080240078A1
公开(公告)日：2008-10-02
申请号：US11729886
申请日：2007-03-30
Applicant: Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
Inventor： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
IPC: H04L12/66
Abstract: In one embodiment, a method includes a mesh point receiving mesh advertisement messages from advertising mesh points of a wireless mesh network having a mesh portal with a wired connection to a wired network. Each mesh advertisement message specifies a corresponding metric for reaching the mesh portal and has a corresponding signal strength indicator. An ordered group of parent access points, ordered based on the respective metrics, is generated from among the advertising mesh points, starting with a first parent access point having a corresponding optimum metric for reaching the mesh portal and independent of the corresponding signal strength indicator. A registration message is sent to each of the parent access points identifying a corresponding specified priority based on a corresponding position in the ordered group, for use by the corresponding parent access point in selecting a minimum interframe spacing for forwarding a wireless packet received from the mesh point.
Abstract translation: 在一个实施例中，一种方法包括网格点从具有具有到有线网络的有线连接的网状门户的无线网状网络的广告网点接收网格广告消息。 每个网格广告消息指定到达网格门户的相应度量，并具有对应的信号强度指示符。 从广告网格点中生成基于相应度量排序的有序的父接入点组，从具有到达网格门户的相应最佳度量的第一父接入点开始，并且独立于相应的信号强度指示符。 基于有序组中的对应位置，向每个父接入点发送标识相应的指定优先级的注册消息，供相应的父接入点选择用于转发从网状接收的无线分组的最小帧间间隔 点。
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2.发明授权Arrangement for autonomous mobile network nodes to organize a wireless mobile network based on detected physical and logical changes 有权基于检测到的物理和逻辑变化，自主移动网络节点的安排来组织无线移动网络公开(公告)号：US08527457B2
公开(公告)日：2013-09-03
申请号：US10679312
申请日：2003-10-07
Applicant: Billy Gayle Moon , Pascal Thubert
Inventor： Billy Gayle Moon , Pascal Thubert
CPC classification number: H04L67/125 , G05D1/0088 , H04L67/12 , H04W40/24 , H04W84/18
Abstract: An autonomous wireless mobile network is established between mobile nodes configured as wireless autonomous robotic mobile access points. Each mobile node includes a mobility platform, an executable routing resource, and a standardized interface. The mobility platform is configured for supplying sensor data from attached physical sensors, and responding to motor commands from the standardized interface. The standardized interface is configured for converting each sensor datum into a corresponding sensor object, and converting received movement directives into the respective motor commands. The executable routing resource is configured for maintaining a database of world objects representing attributes within an infosphere established by the wireless mobile network based on the sensor objects and received network objects. The executable routing resource also is configured for generating the received movement directives and executing network decisions based on periodic evaluation of the world database, and exchanging the world objects with other mobile nodes.
Abstract translation: 在被配置为无线自动机器人移动接入点的移动节点之间建立自主的无线移动网络。 每个移动节点包括移动平台，可执行路由资源和标准化接口。 移动平台配置为从附接的物理传感器提供传感器数据，并响应来自标准化接口的电机命令。 标准化接口被配置为将每个传感器基准转换成相应的传感器对象，并将接收到的移动指令转换成相应的电动机命令。 可执行路由资源被配置为基于传感器对象和接收到的网络对象来维护表示由无线移动网络建立的信息圈内的属性的世界对象的数据库。 可执行路由资源还被配置用于基于世界数据库的周期性评估，以及与其他移动节点交换世界对象，来生成接收的移动指令并执行网络决策。
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公开(公告)号：US08111684B2
公开(公告)日：2012-02-07
申请号：US11729886
申请日：2007-03-30
Applicant: Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
Inventor： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
IPC: H04L12/28
Abstract: In one embodiment, a method includes a mesh point receiving mesh advertisement messages from advertising mesh points of a wireless mesh network having a mesh portal with a wired connection to a wired network. Each mesh advertisement message specifies a corresponding metric for reaching the mesh portal and has a corresponding signal strength indicator. An ordered group of parent access points, ordered based on the respective metrics, is generated from among the advertising mesh points, starting with a first parent access point having a corresponding optimum metric for reaching the mesh portal and independent of the corresponding signal strength indicator. A registration message is sent to each of the parent access points identifying a corresponding specified priority based on a corresponding position in the ordered group, for use by the corresponding parent access point in selecting a minimum interframe spacing for forwarding a wireless packet received from the mesh point.
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公开(公告)号：US08300626B2
公开(公告)日：2012-10-30
申请号：US13338187
申请日：2011-12-27
Applicant: Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
Inventor： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Billy Gayle Moon , Johannes Petrus Kruys
IPC: H04L12/28
Abstract: In one embodiment, a method includes a mesh point receiving mesh advertisement messages from advertising mesh points of a wireless mesh network having a mesh portal with a wired connection to a wired network. Each mesh advertisement message specifies a corresponding metric for reaching the mesh portal and has a corresponding signal strength indicator. An ordered group of parent access points, ordered based on the respective metrics, is generated from among the advertising mesh points, starting with a first parent access point having a corresponding optimum metric for reaching the mesh portal and independent of the corresponding signal strength indicator. A registration message is sent to each of the parent access points identifying a corresponding specified priority based on a corresponding position in the ordered group, for use by the corresponding parent access point in selecting a minimum interframe spacing for forwarding a wireless packet received from the mesh point.
Abstract translation: 在一个实施例中，一种方法包括网格点从具有具有到有线网络的有线连接的网状门户的无线网状网络的广告网点接收网格广告消息。 每个网格广告消息指定到达网格门户的相应度量，并具有对应的信号强度指示符。 从广告网格点中生成基于相应度量排序的有序的父接入点组，从具有到达网格门户的相应最佳度量的第一父接入点开始，并且独立于相应的信号强度指示符。 基于有序组中的对应位置，向每个父接入点发送标识相应的指定优先级的注册消息，供相应的父接入点选择用于转发从网状接收的无线分组的最小帧间间隔 点。
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公开(公告)号：US09319962B2
公开(公告)日：2016-04-19
申请号：US14043974
申请日：2013-10-02
Applicant: Patrick Wetterwald , Jean-Philippe Vasseur , Pascal Thubert
Inventor： Patrick Wetterwald , Jean-Philippe Vasseur , Pascal Thubert
IPC: H04W40/04 , H04W72/04 , H04W40/34 , H04W40/38 , H04L12/721 , H04L12/707 , H04L12/703
CPC classification number: H04W40/04 , H04L45/12 , H04L45/22 , H04L45/28 , H04W40/34 , H04W40/38 , H04W72/0446 , Y02D70/144 , Y02D70/32
Abstract: In one embodiment, an initial path is established in a wireless deterministic network between a source and a destination through one or more intermediate nodes, which are typically informed of a required metric between the source and the destination for communicating a packet. The initial path is locally (e.g., without contacting a path computation engine) reconfigured to bypass at least one of the intermediate nodes creating a new path, with the new path meeting the requirement(s) of the metric. Note, “locally reconfiguring” refers to the network nodes themselves determining a replacement path without reliance on a path computation engine or other entity (e.g., network management system, operating support system) in determining the replacement path. In one embodiment, a network node not on the initial path replaces a node on the initial path while using the same receive and send timeslots used in the initial path.
Abstract translation: 在一个实施例中，通过一个或多个中间节点在源和目的地之间的无线确定性网络中建立初始路径，所述中间节点通常被通知源和目的地之间用于传送分组的所需度量。 初始路径在本地（例如，不接触路径计算引擎）被重新配置为绕过创建新路径的至少一个中间节点，新路径满足度量的要求。 注意，“本地重新配置”是指网络节点本身在不依赖路径计算引擎或其他实体（例如，网络管理系统，操作支持系统））确定替换路径时确定替换路径。 在一个实施例中，不在初始路径上的网络节点替换初始路径上的节点，同时使用在初始路径中使用的相同的接收和发送时隙。
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Patent Agency Ranking
6.发明授权Label distribution and route installation in a loop-free routing topology using routing arcs 有权使用路由弧在无环路由拓扑中标签分发和路由安装公开(公告)号：US09246794B2
公开(公告)日：2016-01-26
申请号：US13566029
申请日：2012-08-03
Applicant: Pascal Thubert , Patrice Bellagamba , Dirk Anteunis , Eric Michel Levy-Abegnoli
Inventor： Pascal Thubert , Patrice Bellagamba , Dirk Anteunis , Eric Michel Levy-Abegnoli
IPC: H04L12/28 , H04L12/705 , H04L12/723 , H04L12/751 , H04L12/721 , H04L12/707 , H04L12/703
CPC classification number: H04L45/18 , H04L45/02 , H04L45/12 , H04L45/1283 , H04L45/22 , H04L45/28 , H04L45/507
Abstract: In one embodiment, a method comprises creating, in a computing network, a loop-free routing topology for reaching a destination device, the loop-free routing topology comprising distinct paths for reaching the destination device; generating a set of serialized representations describing the loop-free routing topology, each serialized representation describing a corresponding one of the paths; and propagating the set of serialized representations from the destination device to network nodes in the computing network, enabling the network nodes to establish loop-free label switched paths for reaching the destination device via the loop-free routing topology.
Abstract translation: 在一个实施例中，一种方法包括在计算网络中创建用于到达目的地设备的无环路由拓扑，所述无环路由拓扑包括用于到达目的地设备的不同路径; 生成描述无环路由拓扑的一系列序列化表示，每个序列化表示描述对应的一个路径; 并将该集合的序列化表示从目的地设备传播到计算网络中的网络节点，使得网络节点能够建立无循环标签交换路径，以经由无环路由拓扑到达目的地设备。
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7.发明申请Sensor Data Transport and Consolidation Within Communication Nodes in a Network 有权传感器数据传输和网络中通信节点的合并公开(公告)号：US20150071255A1
公开(公告)日：2015-03-12
申请号：US14021744
申请日：2013-09-09
Applicant: Patrick Wetterwald , Jean-Philippe Vasseur , Pascal Thubert
Inventor： Patrick Wetterwald , Jean-Philippe Vasseur , Pascal Thubert
IPC: H04L5/00
CPC classification number: H04L5/0037 , H04L12/46 , H04L12/56 , H04W4/38 , Y02D70/144
Abstract: In one embodiment, sensor data is transported in a network to a rendezvous point network node, which consolidates the information into a consolidated result which is communicated to the destination. Such consolidation by a network node reduces the number of paths required in the network between the sensors and the destination. One embodiment includes acquiring, by each of a plurality of originating nodes in a wireless deterministic network, external data related to a same physical event; communicating through the network said external data from each of the plurality of originating nodes to a rendezvous point network node (RP) within the network; processing, by the RP, said external data from each of the plurality of originating nodes to produce a consolidated result; and communicating the consolidated result to a destination node of the network. In one embodiment, the network is a low power lossy network (LLN).
Abstract translation: 在一个实施例中，传感器数据在网络中传送到会合点网络节点，其将信息合并到通信到目的地的综合结果中。 网络节点的这种整合减少了传感器和目的地之间网络中所需的路径数量。 一个实施例包括由无线确定性网络中的多个始发节点中的每一个获取与相同物理事件相关的外部数据; 通过所述网络将来自所述多个始发节点中的每一个的所述外部数据传送到所述网络内的会合点网络节点（RP）; 通过RP处理来自多个始发节点中的每一个的外部数据来产生合并结果; 并将合并结果传送到网络的目的地节点。 在一个实施例中，网络是低功率有损网络（LLN）。
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8.发明授权Efficiently decoupling reservation and data forwarding of data flows in a computer network 有权有效地解耦计算机网络中数据流的预留和数据转发公开(公告)号：US08976672B2
公开(公告)日：2015-03-10
申请号：US11542186
申请日：2006-10-03
Applicant: Pascal Thubert , Eric Levy-Abegnoli , Francois Le Faucheur
Inventor： Pascal Thubert , Eric Levy-Abegnoli , Francois Le Faucheur
CPC classification number: G06F13/4045
Abstract: In one embodiment, a node (e.g., a router) performs reservations for data flows, each on a corresponding selected (reserved) path having adequate reservation availability. Also, the node forwards data from data flows, each over a corresponding selected (forwarded) path having adequate load availability, wherein forwarded paths are decoupled from reserved paths for the data flows.
Abstract translation: 在一个实施例中，节点（例如，路由器）对数据流执行预留，每个在相应的所选（保留）路径上具有足够的预留可用性。 此外，节点从数据流中转发数据，每个数据流都通过具有足够负载可用性的相应的所选（转发）路径，其中转发的路径与用于数据流的保留路径分离。
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9.发明申请公开(公告)号：US20150023328A1
公开(公告)日：2015-01-22
申请号：US14020936
申请日：2013-09-09
Applicant: Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald
Inventor： Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald
IPC: H04W72/04
CPC classification number: H04W72/0446 , H04J3/1694 , H04L43/067 , H04L43/0876 , H04L45/32 , H04W40/023
Abstract: In one embodiment, a network of nodes is configured to communicate according to a configuration of Available Routing Construct (ARC) chains as well as monitoring communication in the network, and/or selectively controls whether or not provisioned particular links will be used. One embodiment colors nodes of the network (e.g., a wireless deterministic network) along different paths through the network and marks packets with the color of each traversed node to track a path taken by a packet. One embodiment sends a particular packet through the network and marks over which links the packet traverses and aggregates these traversed links of other copies of the particular packet. One embodiment controls whether or not the provisioned time slots are used based on flooding a control packet through the network with enable or disable information for each of these links.
Abstract translation: 在一个实施例中，节点网络被配置为根据可用路由构造（ARC）链的配置进行通信，以及监视网络中的通信，和/或选择性地控制是否使用所提供的特定链路。 一个实施例沿着通过网络的不同路径来颜色网络的节点（例如，无线确定性网络），并且以每个遍历节点的颜色标记分组以跟踪由分组采取的路径。 一个实施例通过网络发送特定数据包，并标记数据包穿过哪个链接并聚合特定数据包的其他副本的这些遍历链接。 一个实施例控制是否基于通过网络淹没控制分组来使用所提供的时隙，而对于这些链路中的每一个，启用或禁用信息。
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10.发明申请公开(公告)号：US20150023313A1
公开(公告)日：2015-01-22
申请号：US13954725
申请日：2013-07-30
Applicant: Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald
Inventor： Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald
IPC: H04W72/04
CPC classification number: H04L5/0055 , H04L1/00 , H04L1/18 , H04L1/1854 , H04L1/188 , H04L1/1893 , H04L1/1896 , H04L5/00 , H04L5/0005 , H04L5/0073 , H04L2001/125 , H04W72/02 , H04W72/0446 , H04W72/0453 , H04W72/121
Abstract: One embodiment allocates and uses exclusive and overlapping transmission units in a network. One embodiment includes sending information, from a first network node in a network, during an exclusive transmission unit, wherein the exclusive transmission unit includes one or more wireless time slot-frequency pairings assigned to the first network node to send info nation without another assigned network transmission unit providing overlapping time slot-frequency interference from another network node communicating in the network. One embodiment includes sending information, from the first network node, during an overlapping transmission unit, wherein the overlapping transmission unit includes one or more wireless time slot-frequency pairings assigned to the first network node to send information, with the overlapping transmission unit overlapping in time slot-frequency with one or more other assigned network transmission units that will cause interference if simultaneously used.
Abstract translation: 一个实施例在网络中分配和使用排他和重叠的传输单元。 一个实施例包括在排他传输单元期间从网络中的第一网络节点发送信息，其中排他传输单元包括分配给第一网络节点的一个或多个无线时隙 - 频率配对以发送信息而没有另一个分配的网络 传输单元提供来自在网络中通信的另一网络节点的重叠时隙频率干扰。 一个实施例包括在重叠传输单元期间从第一网络节点发送信息，其中重叠传输单元包括分配给第一网络节点以发送信息的一个或多个无线时隙 - 频率配对，其中重叠传输单元重叠 时隙频率与一个或多个其他分配的网络传输单元，如果同时使用将导致干扰。
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