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    Establishing an IPsec (internet protocol security) VPN (virtual private network) tunnel
    1.
    发明授权
    Establishing an IPsec (internet protocol security) VPN (virtual private network) tunnel 有权
    建立IPsec（网际协议安全）VPN（虚拟专用网）隧道

    公开(公告)号：US08893262B2

    公开(公告)日：2014-11-18

    申请号：US13868310

    申请日：2013-04-23

    申请人： Danu Tjahjono ,  Rafiq Shaikh ,  Wenge Ren

    发明人： Danu Tjahjono ,  Rafiq Shaikh ,  Wenge Ren

    IPC分类号： G06F9/00 ,  H04L29/06 ,  H04W12/00

    CPC分类号： H04L63/0272 ,  H04L63/029 ,  H04L63/164 ,  H04W12/00

    摘要： Systems, methods and apparatuses of establishing an IPsec (Internet Protocol Security) VPN (Virtual Private Network) tunnel are disclosed. One method includes receiving, by a wireless mesh network access point, a user configuration, wherein the user configuration includes a type of traffic, determining an internal interface of the wireless mesh network access node based on the type of traffic, dynamically determining a local endpoint address for the IPsec VPN tunnel based on the selected internal interface, and establishing the IPsec VPN tunnel through the selected internal interface of the wireless mesh network access node.

    摘要翻译： 公开了建立IPsec（因特网协议安全）VPN（虚拟专用网）隧道的系统，方法和装置。 一种方法包括：通过无线网状网络接入点接收用户配置，其中用户配置包括业务类型，基于业务类型来确定无线网状网络接入节点的内部接口，动态地确定本地端点 基于所选内部接口的IPsec VPN隧道地址，以及通过无线网状网络接入节点的选定内部接口建立IPsec VPN隧道。

    ESTABLISHING AN IPSEC (INTERNET PROTOCOL SECURITY) VPN (VIRTUAL PRIVATE NETWORK) TUNNEL
    2.
    发明申请
    ESTABLISHING AN IPSEC (INTERNET PROTOCOL SECURITY) VPN (VIRTUAL PRIVATE NETWORK) TUNNEL 有权
    建立IPSEC（互联网协议安全）VPN（VIRTUAL PRIVATE NETWORK）隧道

    公开(公告)号：US20140068750A1

    公开(公告)日：2014-03-06

    申请号：US13868310

    申请日：2013-04-23

    申请人： Danu Tjahjono ,  Rafiq Shaikh ,  Wenge Ren

    发明人： Danu Tjahjono ,  Rafiq Shaikh ,  Wenge Ren

    IPC分类号： H04L29/06

    CPC分类号： H04L63/0272 ,  H04L63/029 ,  H04L63/164 ,  H04W12/00

    摘要： Systems, methods and apparatuses of establishing an IPsec (Internet Protocol Security) VPN (Virtual Private Network) tunnel are disclosed. One method includes receiving, by a wireless mesh network access point, a user configuration, wherein the user configuration includes a type of traffic, determining an internal interface of the wireless mesh network access node based on the type of traffic, dynamically determining a local endpoint address for the IPsec VPN tunnel based on the selected internal interface, and establishing the IPsec VPN tunnel through the selected internal interface of the wireless mesh network access node.

    摘要翻译： 公开了建立IPsec（因特网协议安全）VPN（虚拟专用网）隧道的系统，方法和装置。 一种方法包括：通过无线网状网络接入点接收用户配置，其中用户配置包括业务类型，基于业务类型来确定无线网状网络接入节点的内部接口，动态地确定本地端点 基于所选内部接口的IPsec VPN隧道地址，以及通过无线网状网络接入节点的选定内部接口建立IPsec VPN隧道。

    Distribution of multicast traffic through a mesh network
    3.
    发明授权
    Distribution of multicast traffic through a mesh network 有权
    通过网状网络分发组播流量

    公开(公告)号：US09247397B2

    公开(公告)日：2016-01-26

    申请号：US14156289

    申请日：2014-01-15

    申请人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    发明人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    IPC分类号： H04W84/18 ,  H04L12/18 ,  H04W4/08 ,  H04W40/00 ,  H04L12/931

    CPC分类号： H04W4/08 ,  H04L12/185 ,  H04L45/16 ,  H04L49/201 ,  H04W40/00 ,  H04W40/30 ,  H04W84/18

    摘要： Systems, methods and apparatuses for distributing multicast traffic through a wireless mesh network are disclosed. One apparatus includes an access node that includes one or more transceivers for communicating with other devices of a wireless mesh network, and a processor. The processor is operative to receive a unicast IP packet that includes a special destination IP address through at least one of the one or more transceivers, determine, based on the special destination IP address and a multicast group ID of a multicast distribution table, whether to forward the unicast IP packet to a downstream device, and route the unicast IP packet to the downstream device based on the determination.

    摘要翻译： 公开了通过无线网状网络分发多播流量的系统，方法和装置。 一种装置包括接入节点，其包括用于与无线网状网络的其他设备进行通信的一个或多个收发器和处理器。 所述处理器可操作以通过所述一个或多个收发器中的至少一个接收包括特殊目的地IP地址的单播IP分组，基于所述特定目的地IP地址和组播分组表的组播组ID，确定是否 将单播IP报文转发给下游设备，并根据确定将单播IP报文路由到下游设备。

    DISTRIBUTION OF MULTICAST TRAFFIC THROUGH A MESH NETWORK
    4.
    发明申请
    DISTRIBUTION OF MULTICAST TRAFFIC THROUGH A MESH NETWORK 有权
    通过网路分配多媒体流量

    公开(公告)号：US20150201312A1

    公开(公告)日：2015-07-16

    申请号：US14156289

    申请日：2014-01-15

    申请人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    发明人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    IPC分类号： H04W4/08 ,  H04W8/26

    CPC分类号： H04W4/08 ,  H04L12/185 ,  H04L45/16 ,  H04L49/201 ,  H04W40/00 ,  H04W40/30 ,  H04W84/18

    摘要： Systems, methods and apparatuses for distributing multicast traffic through a wireless mesh network are disclosed. One apparatus includes an access node that includes one or more transceivers for communicating with other devices of a wireless mesh network, and a processor. The processor is operative to receive a unicast IP packet that includes a special destination IP address through at least one of the one or more transceivers, determine, based on the special destination IP address and a multicast group ID of a multicast distribution table, whether to forward the unicast IP packet to a downstream device, and route the unicast IP packet to the downstream device based on the determination.

    摘要翻译： 公开了通过无线网状网络分发多播流量的系统，方法和装置。 一种装置包括接入节点，其包括用于与无线网状网络的其他设备进行通信的一个或多个收发器和处理器。 所述处理器可操作以通过所述一个或多个收发器中的至少一个接收包括特殊目的地IP地址的单播IP分组，基于所述特定目的地IP地址和组播分组表的组播组ID，确定是否 将单播IP报文转发给下游设备，并根据确定将单播IP报文路由到下游设备。

    DISTRIBUTION OF BROADCAST TRAFFIC THROUGH A MESH NETWORK
    8.
    发明申请
    DISTRIBUTION OF BROADCAST TRAFFIC THROUGH A MESH NETWORK 有权
    通过网路分配广播业务

    公开(公告)号：US20150200735A1

    公开(公告)日：2015-07-16

    申请号：US14317206

    申请日：2014-06-27

    申请人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    发明人： Danu Tjahjono ,  Wenge Ren ,  Amalavoyal Narasimha Chari ,  Balaji Rajavelu

    IPC分类号： H04H20/72 ,  H04L29/06 ,  H04W4/06

    CPC分类号： H04H20/72 ,  H04L12/189 ,  H04W4/06 ,  H04W76/40 ,  H04W88/16

    摘要： Systems, methods and apparatuses for supporting broadcast traffic through a wireless mesh network are disclosed. One method includes obtaining broadcast listening information of a broadcast listening access node, wherein the broadcast listening information includes an identifier of the broadcast listening access node, and a broadcast identifier of the broadcast listening device. The method further includes obtaining broadcast sourcing information of a broadcast sourcing access node, wherein the broadcast sourcing information includes an identifier of the broadcast sourcing access node, and a broadcast identifier of the broadcast sourcing device. The method further includes providing broadcast listening information of the broadcast listening access node to the broadcast sourcing access node upon determining the broadcast identifier of the broadcast sourcing device matches the broadcast identifier of the broadcast listening device.

    摘要翻译： 公开了通过无线网状网络支持广播流量的系统，方法和装置。 一种方法包括获取广播监听接入节点的广播监听信息，其中广播监听信息包括广播监听接入节点的标识符和广播监听设备的广播标识符。 该方法还包括获得广播源接入节点的广播源信息，其中广播源信息包括广播源接入节点的标识符和广播源设备的广播标识符。 该方法还包括在确定广播提供设备的广播标识符与广播收听设备的广播标识符匹配时，向广播源接入节点提供广播监听接入节点的广播监听信息。

    Updating multicast group information of a client device of a wireless mesh network
    9.
    发明授权
    Updating multicast group information of a client device of a wireless mesh network 有权
    更新无线网状网络的客户端设备的组播组信息

    公开(公告)号：US09014051B2

    公开(公告)日：2015-04-21

    申请号：US13794478

    申请日：2013-03-11

    申请人： Srinivasa Dommalur Mylarappa ,  Wenge Ren

    发明人： Srinivasa Dommalur Mylarappa ,  Wenge Ren

    IPC分类号： H04L12/28 ,  H04W4/08 ,  H04W40/02 ,  H04W84/18 ,  H04L12/761

    CPC分类号： H04W4/08 ,  H04L45/16 ,  H04W40/02 ,  H04W84/18

    摘要： Systems, methods and apparatuses for updating multicast group information of a client device of a wireless mesh network are disclosed. One method includes an access node of the wireless mesh network determining multicast group information of the client device that is connected to the access node, and the access node providing routing updates to upstream access nodes and a first upstream gateway, wherein the multicast group information of the client device is included within the routing updates of the client device.

    摘要翻译： 公开了一种用于更新无线网状网络的客户端设备的组播组信息的系统，方法和装置。 一种方法包括无线网状网络的接入节点，确定连接到接入节点的客户端设备的组播组信息，以及向上游接入节点和第一上游网关提供路由更新的接入节点，其中，组播组信息 客户端设备被包括在客户端设备的路由更新中。