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    Distributed Coordination of Mesh Network Configuration Updates
    3.
    发明申请
    Distributed Coordination of Mesh Network Configuration Updates 审中-公开

    公开(公告)号：US20170339653A1

    公开(公告)日：2017-11-23

    申请号：US15157118

    申请日：2016-05-17

    Applicant: Google Inc.

    Inventor： Jonathan Wing-Yan Hui ,  Martin A. Turon

    IPC: H04W56/00 ,  H04L12/721 ,  H04L12/26

    Abstract: In embodiments of distributed coordination of mesh network configuration updates, pending commissioning datasets are managed and distributed to coordinate configuration changes of parameters that control participation in, and secure communication over, a mesh network. Pending network commissioning datasets are managed across fragmentation of the mesh network into multiple partitions and subsequent merging of the fragments to ensure that the most recent updates to pending commissioning datasets are propagated to mesh network devices and that all mesh network devices will receive pending commissioning datasets before the time that the pending commissioning dataset becomes the active commissioning dataset for the mesh network.

    MESH NETWORK COMMISSIONING
    5.
    发明申请
    MESH NETWORK COMMISSIONING 有权
    MESH网络委员会

    公开(公告)号：US20150373751A1

    公开(公告)日：2015-12-24

    申请号：US14752292

    申请日：2015-06-26

    Applicant: Google, Inc.

    Inventor： Martin A. Turon ,  Grant M. Erickson ,  Christopher A. Boross ,  Jay D. Logue

    IPC: H04W76/02 ,  H04W12/04

    CPC classification number: H04W76/10 ,  H04L9/08 ,  H04L9/0816 ,  H04L29/08621 ,  H04L41/12 ,  H04L63/166 ,  H04L69/16 ,  H04L2463/061 ,  H04W4/80 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W12/10 ,  H04W40/32 ,  H04W72/048 ,  H04W84/18

    Abstract: In embodiments of mesh network commissioning, a commissioning device establishes a secure commissioning communication session between the commissioning device and a border router of a mesh network to securely establish network communication sessions for joining one or more joining devices to the mesh network. The commissioning device can activate joining for the mesh network, and receive a request from a joining device to join the mesh network. The commissioning device can establish a secure joiner communication session between the commissioning device and the joining device, authenticate the joining device using an encrypted device identifier, and join the joining device to the mesh network.

    Abstract translation: 在网状网络调试的实施例中，调试设备在调试设备和网状网络的边界路由器之间建立安全调试通信会话，以安全地建立用于将一个或多个加入设备连接到网状网络的网络通信会话。 调试设备可以激活网状网络的加入，并接收来自加入设备的加入网状网络的请求。 调试设备可以在调试设备和加入设备之间建立安全的连接通信会话，使用加密设备标识认证加入设备，并将加入设备加入网状网络。

    Mesh Network Addressing
    7.
    发明申请
    Mesh Network Addressing 有权
    网状网络寻址

    公开(公告)号：US20160226761A1

    公开(公告)日：2016-08-04

    申请号：US14798455

    申请日：2015-07-13

    Applicant: Google, Inc.

    Inventor： Jonathan Wing-Yan Hui ,  Martin A. Turon ,  James H. Woodyatt

    IPC: H04L12/741 ,  H04W72/10

    CPC classification number: H04L45/74 ,  H04L45/04 ,  H04L45/16 ,  H04L45/741 ,  H04L45/742 ,  H04L61/2015 ,  H04L61/2092 ,  H04L61/6004 ,  H04L61/6059 ,  H04L67/12 ,  H04W8/26 ,  H04W40/02 ,  H04W72/10 ,  H04W84/18

    Abstract: In embodiments of mesh network addressing, a router registers an address for an end device and assigns a child identifier to the end device. The router encodes an endpoint identifier of the end device, and a router identifier of the router into an Endpoint Identifier, which the router incorporates into a Routing Locator (RLOC) for the end device. The router responds to address queries and receives data packets on behalf of the end device. The router stores the data packets for the end device until the router can forward the data packets to the end device.

    Abstract translation: 在网状网络寻址的实施例中，路由器注册终端设备的地址，并向终端设备分配子标识符。 路由器将终端设备的端点标识符和路由器的路由器标识符编码为端点标识符，路由器将路由器集成到终端设备的路由定位器（RLOC）中。 路由器响应地址查询并代表终端设备接收数据包。 路由器存储终端设备的数据包，直到路由器将数据包转发到终端设备。

    Mesh network addressing
    8.
    发明授权
    Mesh network addressing 有权
    网状网址寻址

    公开(公告)号：US09385953B1

    公开(公告)日：2016-07-05

    申请号：US14798452

    申请日：2015-07-13

    Applicant: Google, Inc.

    Inventor： Jonathan Wing-Yan Hui ,  Martin A. Turon ,  James H. Woodyatt

    IPC: H04L12/00 ,  H04L12/741 ,  H04W72/10

    CPC classification number: H04L45/74 ,  H04L45/04 ,  H04L45/16 ,  H04L45/741 ,  H04L45/742 ,  H04L61/2015 ,  H04L61/2092 ,  H04L61/6004 ,  H04L61/6059 ,  H04L67/12 ,  H04W8/26 ,  H04W40/02 ,  H04W72/10 ,  H04W84/18

    Abstract: In embodiments of mesh network addressing, a router device receives provisioning domains that include an address prefix and an associated preference value for the address prefix. The router determines a route, based on one of the address prefixes, to use to forward a data packet to a destination. The router uses the preference values to prioritize the routing of the data packet. In other aspects, the preference values can be set based on one or more factors, and the router can use the preference values in addition to mesh network routing costs to determine a route for a data packet.

    Abstract translation: 在网状网络寻址的实施例中，路由器设备接收包括地址前缀和地址前缀的相关联的优选值的配置域。 路由器根据其中一个地址前缀确定路由，用于将数据包转发到目的地。 路由器使用优先级值优先处理数据包的路由。 在其他方面，可以基于一个或多个因素来设置偏好值，并且除了网状网络路由成本之外，路由器还可以使用偏好值来确定数据分组的路由。

    MESH NETWORK COMMISSIONING
    9.
    发明申请
    MESH NETWORK COMMISSIONING 有权
    MESH网络委员会

    公开(公告)号：US20150372876A1

    公开(公告)日：2015-12-24

    申请号：US14752443

    申请日：2015-06-26

    Applicant: Google, Inc.

    Inventor： Martin A. Turon ,  Grant M. Erickson ,  Christopher A. Boross ,  Jay D. Logue

    IPC: H04L12/24 ,  H04L9/08

    CPC classification number: H04W76/10 ,  H04L9/08 ,  H04L9/0816 ,  H04L29/08621 ,  H04L41/12 ,  H04L63/166 ,  H04L69/16 ,  H04L2463/061 ,  H04W4/80 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W12/10 ,  H04W40/32 ,  H04W72/048 ,  H04W84/18

    Abstract: In embodiments of mesh network commissioning, a joiner router receives a DTLS-ClientHello message from a joining device requesting to join a mesh network, and the received message is encapsulated in a DTLS Relay Receive Notification message that is transmitted to a commissioning device of the mesh network. The joiner router receives a DTLS Relay Transmit Notification message from the commissioning device, and transmits content of the message to the joining device, where the content enables the joining device to join the mesh network. The joiner router receives an indication from the commissioning device that the joining device is to be entrusted to receive network credentials for the mesh network, and receives a Key Encryption Key (KEK) that is shared between the commissioning device and the joining device. The joiner router then transmits the network credentials to the joining device using the KEK to secure communication of the network credentials.

    Abstract translation: 在网状网络调试的实施例中，路由器路由器从加入设备接收到请求加入网状网络的DTLS-ClientHello消息，并且将接收到的消息封装在DTLS中继接收通知消息中，DTLS中继接收通知消息被发送到网络的调试设备 网络。 接收器路由器从调试设备接收到DTLS中继发送通知消息，并将消息的内容发送给加入设备，其中内容使得加入设备能够加入网状网络。 接收器路由器从调试设备接收到将要委托接入设备接收网状网络的网络凭证的指示，并且接收在调试设备和加入设备之间共享的密钥加密密钥（KEK）。 然后，路由器路由器然后使用KEK将网络凭证发送到加入设备，以确保网络凭证的通信。

    MESH NETWORK COMMISSIONING
    10.
    发明申请
    MESH NETWORK COMMISSIONING 有权
    MESH网络委员会

    公开(公告)号：US20150372875A1

    公开(公告)日：2015-12-24

    申请号：US14749616

    申请日：2015-06-24

    Applicant: Google, Inc.

    Inventor： Martin A. Turon ,  Grant M. Erickson ,  Christopher A. Boross ,  Jay D. Logue

    IPC: H04L12/24 ,  H04L9/08

    CPC classification number: H04W76/10 ,  H04L9/08 ,  H04L9/0816 ,  H04L29/08621 ,  H04L41/12 ,  H04L63/166 ,  H04L69/16 ,  H04L2463/061 ,  H04W4/80 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W12/10 ,  H04W40/32 ,  H04W72/048 ,  H04W84/18

    Abstract: In embodiments of mesh network commissioning, a leader device of a mesh network receives a petition to accept a commissioning device as a commissioner to commission joining devices to join the mesh network. The leader device can determine whether to accept or reject the received petition, and transmit a response to the commissioning device with an indication as to whether the received petition is accepted or rejected. In response to a determination of the received petition being accepted, the leader device can update an internal state that tracks an active commissioner for the mesh network.

    Abstract translation: 在网状网络调试的实施例中，网状网络的引导装置接收请求以接受调试设备作为委托人来委托加入设备以加入网状网络。 领导装置可以确定是否接受或拒绝所接收的请愿，并且向调试装置发送响应是否接受或拒绝所接收的请求的指示。 响应于接收到的请求的确定，领导者设备可以更新跟踪网状网络的活动专员的内部状态。

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