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1. 发明授权

US07639686B2 Access network clusterhead for providing local mobility management of a roaming IPv4 node 有权
标题翻译：访问网络集群头，用于提供漫游IPv4节点的本地移动性管理
公开(公告)号：US07639686B2
公开(公告)日：2009-12-29
申请号：US11100400
申请日：2005-04-07
申请人： Patrick Wetterwald , Pascal Thubert , Vincent Jean Ribiere
发明人： Patrick Wetterwald , Pascal Thubert , Vincent Jean Ribiere
IPC分类号： H04L12/28 , H04L12/56 , H04J3/16 , H04J3/22 , H04J3/24 , G06F15/173 , G06F15/16
CPC分类号： H04W8/26 , H04L29/12358 , H04L29/12556 , H04L61/2015 , H04L61/251 , H04L61/2585 , H04W8/087 , H04W80/00 , H04W80/04 , H04W80/045
摘要： An IPv4 host is able to maintain connectivity within an access network while moving among access points of the access network, based on receiving a unique assigned IPv4 address from a clusterhead of the access network. Any DHCP request by the IPv4 host is sent via the connecting access point to the clusterhead. The clusterhead, providing connectivity for hosts in the access network to a wide area network based on respective entries, assigns the IPv4 address to the IPv4 host, based on storing an entry including the IPv4 address and an IP-based identifier of the connecting access point, and sends a DHCP response to the IPv4 host via the connecting access point. A second DHCP request from the IPv4 host to a second access point causes the clusterhead to update the entry with the second access point identifier, enabling the IPv4 host to continue use of the assigned IPv4 address.
摘要翻译：基于从接入网络的集群头接收唯一分配的IPv4地址，IPv4主机能够在接入网络的接入点之间移动时保持接入网络内的连接。 IPv4主机的任何DHCP请求都将通过连接接入点发送到集群头。基于相应条目向群集网络中的主机提供连接的集群头基于存储包括IPv4地址的条目和连接接入点的基于IP的标识符，将IPv4地址分配给IPv4主机，并通过连接接入点向DHCP主机发送DHCP响应。从IPv4主机到第二接入点的第二个DHCP请求导致集群头部用第二接入点标识符更新该条目，使IPv4主机能够继续使用分配的IPv4地址。

2. 发明申请

US20080204199A1 Method And System For Remotely Provisioning And/Or Configuring A Device 有权
标题翻译：用于远程配置和/或配置设备的方法和系统
公开(公告)号：US20080204199A1
公开(公告)日：2008-08-28
申请号：US12113348
申请日：2008-05-01
申请人： Arthur G. HOWARTH , Chandrodaya Prasad , Pascal Thubert , Prasad Miriyala , Vincent Jean Ribiere , Patrick Wetterwald , Roland Saville
发明人： Arthur G. HOWARTH , Chandrodaya Prasad , Pascal Thubert , Prasad Miriyala , Vincent Jean Ribiere , Patrick Wetterwald , Roland Saville
IPC分类号： H04Q5/22
CPC分类号： H04L41/0806 , G08B13/2417 , H04L41/06 , H04L41/0883 , H04L41/0886 , H04L63/08 , H04L63/20
摘要： A method and system for remotely configuring and/or provisioning a device that is nonoperational is provided. The device may be, in general, any electronic device that includes at least one setting (“device setting”) that can be programmatically or otherwise established or adjusted to configure and/or provision the device for its operation. The method includes detecting, via a radio frequency identification (“RFID”) tag, a state of a device that is communicatively coupled to the RFID tag; and providing the device setting via the RFID tag when the state signifies that the device is nonoperational.
摘要翻译：提供了用于远程配置和/或提供非操作的设备的方法和系统。通常，该设备可以包括至少一个设置（“设备设置”），该设备可以以编程方式或以其他方式建立或调整以配置和/或提供设备用于其操作。该方法包括通过射频识别（“RFID”）标签检测通信地耦合到RFID标签的设备的状态; 并且当状态表示设备不工作时，通过RFID标签提供设备设置。

3. 发明授权

US08452572B2 Distributed sample survey technique for data flow reduction in sensor networks 有权
标题翻译：传感器网络中数据流量减少的分布式抽样调查技术
公开(公告)号：US08452572B2
公开(公告)日：2013-05-28
申请号：US12272389
申请日：2008-11-17
申请人： Jean-Philippe Vasseur , Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere
发明人： Jean-Philippe Vasseur , Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere
IPC分类号： G05B23/02 , H04L45/02 , H04L29/08081
CPC分类号： H04L43/10 , H04L41/0893
摘要： In one embodiment, a clustering device may determine one or more sensor clusters having a plurality of sensor devices that report similar data of a same data type in a sensor network. Accordingly, the clustering device may select a subset of the sensor devices in each respective sensor cluster as one or more representative devices, such that a sensor sink obtains data from only the representative devices.
摘要翻译：在一个实施例中，聚类设备可以确定具有报告传感器网络中相同数据类型的类似数据的多个传感器设备的一个或多个传感器簇。因此，聚类设备可以将每个相应传感器簇中的传感器设备的子集选择为一个或多个代表性设备，使得传感器宿仅从代表设备获得数据。

4. 发明申请

US20110133924A1 ALARM REORDERING TO HANDLE ALARM STORMS IN LARGE NETWORKS 有权
标题翻译：在大型网络中报警以处理报警
公开(公告)号：US20110133924A1
公开(公告)日：2011-06-09
申请号：US13027106
申请日：2011-02-14
申请人： Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald , Vincent Jean Ribiere
发明人： Pascal Thubert , Jean-Philippe Vasseur , Patrick Wetterwald , Vincent Jean Ribiere
IPC分类号： G08B21/12 , G08B23/00
CPC分类号： H04L41/0681 , H04L41/12 , H04L43/0858 , H04L45/48 , H04W4/90 , H04W76/50
摘要： In one embodiment, a sensor device in a network detects an alarm condition. The sensor device generates an alarm message based on the detected alarm condition and waits for a delay whose length is inversely proportional to a distance between the sensor device and a downstream destination device for which the alarm message is destined. During the delay, the sensor device receives one or more additional alarm messages from one or more upstream sensor devices. The sensor device coalesces the one or more received alarm messages from the one or more upstream sensor devices with the alarm message generated at the sensor device, to form a coalesced alarm message, and transmits the coalesced alarm message downstream towards the downstream destination device, after expiration of the delay.
摘要翻译：在一个实施例中，网络中的传感器设备检测报警状况。传感器装置基于检测到的报警条件产生报警信息，并等待长度与传感器设备与告警消息所针对的下游目标设备之间的距离成反比的延迟。在延迟期间，传感器装置从一个或多个上游传感器装置接收一个或多个附加报警消息。传感器装置将来自一个或多个上游传感器装置的一个或多个接收到的警报消息与在传感器装置处产生的警报消息相结合，以形成聚结的警报消息，并在下游目的地设备之后向下游目的地设备发送合并报警消息，之后延迟到期

5. 发明授权

US07822064B2 Backhaul-level call admission control for a wireless mesh network 有权
标题翻译：无线网状网络的回程级呼叫准入控制
公开(公告)号：US07822064B2
公开(公告)日：2010-10-26
申请号：US11537728
申请日：2006-10-02
申请人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Bretton Lee Douglas , Johannes Petrus (Jan) Kruys
发明人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Bretton Lee Douglas , Johannes Petrus (Jan) Kruys
IPC分类号： H04J3/22 , H04W4/00
CPC分类号： H04W76/12 , H04W28/20 , H04W76/18 , H04W84/18
摘要： One embodiment includes tracking utilization of the backhaul wireless bandwidth of a mesh network related to time sensitive packet data, receiving a call admission request for a call from a client station of a first mesh access point of the mesh, ascertaining using the tracked utilization whether to approve the call admission request using a backhaul call admission control method, and approving the call by sending a positive call admission response if the backhaul call admission control method approves the call and if an access level call admission control method ascertains to approve the call admission request at the access level.
摘要翻译：一个实施例包括跟踪与时间敏感分组数据相关的网状网络的回程无线带宽的跟踪，从网格的第一网格接入点的客户端接收来自呼叫的呼叫许可请求，使用跟踪的利用来确定是否使用回程呼叫许可控制方法批准呼叫许可请求，并且如果回程呼叫准入控制方法批准呼叫并且如果访问级别呼叫许可控制方法确定批准呼叫许可请求，则通过发送正呼叫许可响应来批准呼叫在访问级别。

6. 发明申请

US20100125437A1 DISTRIBUTED SAMPLE SURVEY TECHNIQUE FOR DATA FLOW REDUCTION IN SENSOR NETWORKS 有权
标题翻译：用于传感器网络中数据流量减少的分布式样本调查技术
公开(公告)号：US20100125437A1
公开(公告)日：2010-05-20
申请号：US12272389
申请日：2008-11-17
申请人： Jean-Philippe Vasseur , Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere
发明人： Jean-Philippe Vasseur , Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere
IPC分类号： G06F15/00
CPC分类号： H04L43/10 , H04L41/0893
摘要： In one embodiment, a clustering device may determine one or more sensor clusters having a plurality of sensor devices that report similar data of a same data type in a sensor network. Accordingly, the clustering device may select a subset of the sensor devices in each respective sensor cluster as one or more representative devices, such that a sensor sink obtains data from only the representative devices.
摘要翻译：在一个实施例中，聚类设备可以确定具有报告传感器网络中相同数据类型的类似数据的多个传感器设备的一个或多个传感器簇。因此，聚类设备可以将每个相应传感器簇中的传感器设备的子集选择为一个或多个代表性设备，使得传感器宿仅从代表设备获得数据。

7. 发明授权

US07567577B2 Link state advertisements specifying dynamic routing metrics and associated variation metrics and selective distribution thereof 有权
标题翻译：链接状态广告指定动态路由度量和相关联的变化度量及其选择性分布
公开(公告)号：US07567577B2
公开(公告)日：2009-07-28
申请号：US11167239
申请日：2005-06-28
申请人： Pascal Thubert , Vincent Jean Ribiere , Eric M. Levy-Abegnoli , Patrick Wetterwald
发明人： Pascal Thubert , Vincent Jean Ribiere , Eric M. Levy-Abegnoli , Patrick Wetterwald
IPC分类号： H04L12/56
CPC分类号： H04W40/248 , H04L45/02
摘要： Each router in a network is configured for executing a link state routing protocol based on outputting a corresponding first link state advertisement message describing a connected link of the router and that specifies a first dynamic routing metric identifying a first cost of the connected link, and a corresponding variation metric identifying a statistical variation of the dynamic routing metric. Each router also is configured for selectively outputting a corresponding second link state advertisement message describing the connected link and that specifies the corresponding variation metric and an updated dynamic routing metric identifying an updated cost of the connected link relative to the first cost, the second link state advertisement message selectively output based on the updated dynamic routing metric differing from the first dynamic routing metric by more than the variation metric, or the router having received another link state advertisement from another router in the network.
摘要翻译：网络中的每个路由器被配置为基于输出描述路由器的连接链路的对应的第一链路状态通告消息来执行链路状态路由协议，并且指定识别所连接链路的第一成本的第一动态路由度量，以及标识动态路由度量的统计变化的相应变化度量。每个路由器还被配置为选择性地输出描述连接的链路的相应的第二链路状态通告消息，并且其指定对应的变化度量以及更新的动态路由度量，该更新的动态路由度量标识相对于第一成本的连接链路的更新成本，第二链路状态基于与第一动态路由度量不同的更新的动态路由度量多于变化度量选择性地输出广告消息，或者已经从网络中的另一路由器接收到另一链路状态广告的路由器。

8. 发明授权

US07366111B2 Arrangement for providing optimized connections between peer routers in a tree-based ad hoc mobile network 有权
标题翻译：用于在基于树的自组织移动网络中的对等路由器之间提供优化连接的布置
公开(公告)号：US07366111B2
公开(公告)日：2008-04-29
申请号：US11101394
申请日：2005-04-08
申请人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Eric M. Levy-Abegnoli
发明人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Eric M. Levy-Abegnoli
IPC分类号： H04L12/28
CPC分类号： H04W40/24 , H04L45/48 , H04W8/082 , H04W48/16 , H04W80/04 , H04W84/18
摘要： Mobile routers in a tree-based network topology with a single clusterhead in an ad hoc network establish connectivity based on each attached mobile router sending a neighbor advertisement message to an attachment mobile router via a corresponding egress interface. Any neighbor advertisement message received by a mobile router is used to identify specified network prefixes that are reachable via the source of the neighbor advertisement message. Each attached mobile router outputs to its attachment router another neighbor advertisement message that specifies the network prefix used by the mobile router, and the specified network prefixes from its attached mobile routers. The mobile router also identifies peer mobile routers having the same depth, and selectively shares limited routing information with the peer routers, enabling the mobile router to bypass the clusterhead and reach remote prefixes via the peer routers without burdening the tree.
摘要翻译：基于树状网络拓扑中的移动路由器，在自组织网络中具有单个集群头，基于每个附加的移动路由器通过相应的出口接口建立到附件移动路由器发送邻居通告消息的连接。由移动路由器接收到的任何邻居通告消息用于识别经由邻居广播消息的源可达的指定网络前缀。每个连接的移动路由器向其附接路由器输出另一个邻居通告消息，其指定移动路由器使用的网络前缀，以及来自其附接的移动路由器的指定的网络前缀。移动路由器还识别具有相同深度的对等移动路由器，并且选择性地与对等路由器共享有限的路由信息，使得移动路由器能够绕过群集头并且经由对等路由器到达远程前缀，而不加重树。

9. 发明授权

US08228954B2 Routing operations using sensor data 有权
标题翻译：使用传感器数据进行路由操作
公开(公告)号：US08228954B2
公开(公告)日：2012-07-24
申请号：US11938970
申请日：2007-11-13
申请人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Alpesh S. Patel , Jean-Philippe Vasseur
发明人： Pascal Thubert , Patrick Wetterwald , Vincent Jean Ribiere , Alpesh S. Patel , Jean-Philippe Vasseur
IPC分类号： H04J3/06 , H04L12/56 , H04L12/28 , H04W4/00
CPC分类号： H04W40/246 , H04W40/20
摘要： In one embodiment, a method comprises an Internet Protocol (IP) router receiving sensor data from at least one of a second IP router or an attached host sensor node, the sensor data distinct from link data of a network link; the IP router generating sensor information based on storing the sensor data with metadata describing reception of the sensor data by the IP router in a routing information base; and the IP router executing a routing operation based on the sensor information stored in the routing information base.
摘要翻译：在一个实施例中，一种方法包括从第二IP路由器或附接主机传感器节点中的至少一个接收传感器数据的互联网协议（IP）路由器，所述传感器数据与网络链路的链路数据不同; 所述IP路由器基于通过所述IP路由器在路由信息库中接收所述传感器数据的元数据来存储所述传感器数据来生成传感器信息; 并且IP路由器基于存储在路由信息库中的传感器信息来执行路由操作。

10. 发明授权

US08155007B2 Path optimization for mesh access points in a wireless mesh network 有权
标题翻译：无线网状网络中网状接入点的路径优化
公开(公告)号：US08155007B2
公开(公告)日：2012-04-10
申请号：US11657662
申请日：2007-01-25
申请人： Pascal Thubert , Vincent Jean Ribiere , Patrick Wetterwald , Neal Dante Castagnoli
发明人： Pascal Thubert , Vincent Jean Ribiere , Patrick Wetterwald , Neal Dante Castagnoli
IPC分类号： H04L12/28
CPC分类号： H04W40/30
摘要： In one embodiment, a method includes, in each of a plurality of mesh access points, connecting to one of a plurality of mesh controllers in a mesh network and passing connection information to the one mesh controller. The mesh access points include a wired mesh access point having a wired connection to the one mesh controller, and wireless mesh access points having a wireless connection to the one mesh controller via the wired mesh access point. The method also includes generating, in each mesh controller, a corresponding link state table based on the passed connection information from each corresponding connected mesh access point. The method also includes generating in at least one of the mesh controllers a mesh table, identifying all of the connecting links for the mesh access points connected among the mesh controllers, based on the mesh controllers sharing the respective link state tables.
摘要翻译：在一个实施例中，一种方法包括在多个网格接入点中的每一个中，连接到网状网络中的多个网格控制器中的一个，并将连接信息传递给一个网格控制器。网格接入点包括具有到一个网格控制器的有线连接的有线网状接入点，以及具有经由有线网状接入点到一个网状控制器的无线连接的无线网状接入点。该方法还包括在每个网格控制器中基于来自每个相应连接的网格接入点的传递的连接信息生成相应的链路状态表。该方法还包括在网格控制器中的至少一个网格表中，基于共享相应链接状态表的网格控制器，在网格表之间生成网格表，以识别网格控制器之间连接的网格访问点的所有连接链接。

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