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    Authentication control in low-power lossy networks
    1.
    发明授权
    Authentication control in low-power lossy networks 有权
    低功耗有损网络中的认证控制

    公开(公告)号：US08806573B2

    公开(公告)日：2014-08-12

    申请号：US13206012

    申请日：2011-08-09

    申请人： Atul Mahamuni ,  Navindra Yadav ,  Jonathan Hui ,  Alec Woo ,  Wei Hong

    发明人： Atul Mahamuni ,  Navindra Yadav ,  Jonathan Hui ,  Alec Woo ,  Wei Hong

    IPC分类号： H04L9/32

    CPC分类号： H04W12/06 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/22

    摘要： Techniques are provided for the controlled scheduling of the authentication of devices in a lossy network, such as a mesh network. An authenticator device that is configured to authenticate devices in a lossy network receives an authentication start message from a particular device to be authenticated. The authenticator device determines a schedule for engaging in an authentication procedure for the particular device based on an indication of current network utilization.

    摘要翻译： 提供技术用于有损网络（例如网状网络）中的设备的认证的受控调度。 被配置为对有损网络中的设备进行认证的认证设备从特定设备接收认证开始消息以进行认证。 认证器设备基于当前网络利用率的指示来确定用于参与特定设备的认证过程的调度。

    Adapting extensible authentication protocol for layer 3 mesh networks
    2.
    发明授权
    Adapting extensible authentication protocol for layer 3 mesh networks 有权
    适应层3网状网络的可扩展认证协议

    公开(公告)号：US08990892B2

    公开(公告)日：2015-03-24

    申请号：US13176857

    申请日：2011-07-06

    申请人： Navindra Yadav ,  Atul Mahamuni ,  Jonathan Hui ,  Alec Woo

    发明人： Navindra Yadav ,  Atul Mahamuni ,  Jonathan Hui ,  Alec Woo

    IPC分类号： H04L29/06 ,  H04W12/06

    CPC分类号： H04L63/0884 ,  H04W12/06

    摘要： Techniques are provided for adaptive routing of authentication packets in a network, such as a wireless mesh network. At an authenticated device in the network, an authentication packet is received over the network from a device that is seeking authentication. The authentication packet is encapsulated for transmission in Layer 3 packets over an Internet Protocol (IP) tunnel to an authenticator device associated in the network. Similarly, for an authentication packet encapsulated in Layer 3 packets from the authenticator device over the IP tunnel, the authentication packet is decapsulated from the Layer 3 packets and transmitted over the network to the device seeking authentication.

    摘要翻译： 提供技术用于网络中的认证分组的自适应路由选择，例如无线网状网络。 在网络中的认证设备上，通过网络从正在寻求认证的设备接收认证报文。 认证分组被封装以通过到网络中相关联的认证设备的因特网协议（IP）隧道在三层分组中传输。 类似地，对于通过IP隧道从认证设备封装在三层报文中的认证报文，认证报文从三层报文中解封装，并通过网络发送到寻求认证的设备。

    Authentication Control In Low-Power Lossy Networks
    4.
    发明申请
    Authentication Control In Low-Power Lossy Networks 有权
    低功耗有损网络中的认证控制

    公开(公告)号：US20130042301A1

    公开(公告)日：2013-02-14

    申请号：US13206012

    申请日：2011-08-09

    申请人： Atul Mahamuni ,  Navindra Yadav ,  Jonathan Hui ,  Alec Woo ,  Wei Hong

    发明人： Atul Mahamuni ,  Navindra Yadav ,  Jonathan Hui ,  Alec Woo ,  Wei Hong

    IPC分类号： G06F21/20

    CPC分类号： H04W12/06 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/22

    摘要： Techniques are provided for the controlled scheduling of the authentication of devices in a lossy network, such as a mesh network. An authenticator device that is configured to authenticate devices in a lossy network receives an authentication start message from a particular device to be authenticated. The authenticator device determines a schedule for engaging in an authentication procedure for the particular device based on an indication of current network utilization.

    摘要翻译： 提供技术用于有损网络（例如网状网络）中的设备的认证的受控调度。 被配置为对有损网络中的设备进行认证的认证设备从特定设备接收认证开始消息以进行认证。 认证器设备基于当前网络利用率的指示来确定用于参与特定设备的认证过程的调度。

    Adapting Extensible Authentication Protocol for Layer 3 Mesh Networks
    6.
    发明申请
    Adapting Extensible Authentication Protocol for Layer 3 Mesh Networks 有权
    适应三层网状网络的可扩展认证协议

    公开(公告)号：US20130014217A1

    公开(公告)日：2013-01-10

    申请号：US13176857

    申请日：2011-07-06

    申请人： Navindra Yadav ,  Atul Mahamuni ,  Jonathan Hui ,  Alec Woo

    发明人： Navindra Yadav ,  Atul Mahamuni ,  Jonathan Hui ,  Alec Woo

    IPC分类号： G06F21/00 ,  H04W12/06

    CPC分类号： H04L63/0884 ,  H04W12/06

    摘要： Techniques are provided for adaptive routing of authentication packets in a network, such as a wireless mesh network. At an authenticated device in the network, an authentication packet is received over the network from a device that is seeking authentication. The authentication packet is encapsulated for transmission in Layer 3 packets over an Internet Protocol (IP) tunnel to an authenticator device associated in the network. Similarly, for an authentication packet encapsulated in Layer 3 packets from the authenticator device over the IP tunnel, the authentication packet is decapsulated from the Layer 3 packets and transmitted over the network to the device seeking authentication.

    摘要翻译： 提供技术用于网络中的认证分组的自适应路由选择，例如无线网状网络。 在网络中的认证设备上，通过网络从正在寻求认证的设备接收认证报文。 认证分组被封装以通过到网络中相关联的认证设备的因特网协议（IP）隧道在三层分组中传输。 类似地，对于通过IP隧道从认证设备封装在三层报文中的认证报文，认证报文从三层报文中解封装，并通过网络发送到寻求认证的设备。

    System and method for reliably communicating information without explicit acknowledgments including retransmission of older, missed commands
    8.
    发明授权
    System and method for reliably communicating information without explicit acknowledgments including retransmission of older, missed commands 有权
    用于可靠地传递信息而没有明确确认的系统和方法，包括重传较旧的，错过的命令

    公开(公告)号：US08370693B2

    公开(公告)日：2013-02-05

    申请号：US13366930

    申请日：2012-02-06

    申请人： Alec Woo ,  David E. Culler

    发明人： Alec Woo ,  David E. Culler

    IPC分类号： H04L1/00

    CPC分类号： H04L1/1848 ,  H04L2001/0093 ,  H04L2001/0097

    摘要： A system and method communicates commands from a command originator to receiving devices, yet the receiving devices do not confirm receipt of the command. The most current command (e.g. the one with the highest sequence number) is rebroadcast by the command originator and the receiving devices, tending to be more frequent upon detection of an event indicating that the most current command was not received by at least one other device, and less frequently upon detection of an event indicating that the most current command was provided with sufficient duplication that if another device could receive it, the device likely did receive it, subject to a maximum and minimum rate.

    摘要翻译： 系统和方法将命令从命令发起者传送到接收设备，但是接收设备不能确认接收到命令。 最新的命令（例如具有最高序列号的命令）由命令发起者和接收设备进行重播，在检测到表示最新命令没有被至少一个其他设备接收到的事件时更加频繁 ，并且在检测到指示最新的命令被提供足够的复制的事件之后较不频繁地发现，如果另一个设备可以接收到它，则该设备可能会以最大和最小速率进行接收。

    System and method for reliably communicating information without explicit acknowledgements including retransmission of older, missed commands
    9.
    发明授权
    System and method for reliably communicating information without explicit acknowledgements including retransmission of older, missed commands 有权
    用于可靠地传递信息而没有明确确认的系统和方法，包括重传较旧的，错过的命令

    公开(公告)号：US08112694B1

    公开(公告)日：2012-02-07

    申请号：US11906965

    申请日：2007-10-03

    申请人： Alec Woo ,  David E Culler

    发明人： Alec Woo ,  David E Culler

    IPC分类号： H03M13/00

    CPC分类号： H04L1/1848 ,  H04L2001/0093 ,  H04L2001/0097

    摘要： A system and method communicates commands from a command originator to receiving devices, yet the receiving devices do not confirm receipt of the command. The most current command (e.g. the one with the highest sequence number) is rebroadcast by the command originator and the receiving devices, tending to be more frequent upon detection of an event indicating that the most current command was not received by at least one other device, and less frequently upon detection of an event indicating that the most current command was provided with sufficient duplication that if another device could receive it, the device likely did receive it, subject to a maximum and minimum rate.

    摘要翻译： 系统和方法将命令从命令发起者传送到接收设备，但是接收设备不能确认接收到命令。 最新的命令（例如具有最高序列号的命令）由命令发起者和接收设备进行重播，在检测到表示最新命令没有被至少一个其他设备接收到的事件时更加频繁 ，并且在检测到指示最新的命令被提供足够的复制的事件之后较不频繁地发现，如果另一个设备可以接收到它，则该设备可能会以最大和最小速率进行接收。