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    System and method for associating different types of nodes with access point nodes in a wireless network to route data in the wireless network
    6.
    发明授权
    System and method for associating different types of nodes with access point nodes in a wireless network to route data in the wireless network 有权
    将不同类型的节点与无线网络中的接入点节点相关联以在无线网络中路由数据的系统和方法

    公开(公告)号：US07382759B2

    公开(公告)日：2008-06-03

    申请号：US11221136

    申请日：2005-09-07

    申请人： Avinash Joshi ,  Surong Zeng ,  William Vann Hasty, Jr. ,  Charles R. Barker, Jr. ,  Robin U. Roberts ,  Keith J. Goldberg

    发明人： Avinash Joshi ,  Surong Zeng ,  William Vann Hasty, Jr. ,  Charles R. Barker, Jr. ,  Robin U. Roberts ,  Keith J. Goldberg

    IPC分类号： H04Q7/24 ,  H04L12/28

    CPC分类号： H04W40/36 ,  H04L45/02 ,  H04W40/22 ,  H04W40/24 ,  H04W40/28 ,  H04W40/30 ,  H04W84/18 ,  H04W84/22 ,  H04W88/08 ,  H04W88/182

    摘要： A method and system for routing data in a wireless network (400) that enables all nodes (106, 402, 404, 406, 408) to find routes to each other even if the nodes (106, 402, 404, 406, 408) are non-meshed which are incapable of operating as a router to route packets received from other nodes (106, 402, 404, 406, 408), and for associating and reassociating the non-meshed and meshed nodes with other meshed nodes (106, 402, 404, 406, 408). The non-meshed nodes (STA 13-STA 15) request association with one of the meshed nodes (AP5) which are capable of performing packet routing, to request that the meshed node (AP5) with which the non-meshed node (STA 13) is associating operate as a proxy node to route packets between the associated non-meshed node (STA 13) and other meshed or non-meshed nodes (106, 402, 404, 406, 408). Some of the meshed nodes (106) further operate as intelligent access points (106) to provide the non-meshed nodes (STA 13-STA 15) and other meshed nodes (402) with access to other networks, such as the Internet (402), as well as to effect the association and reassociation of the non-meshed and meshed nodes (106, 402, 404, 406, 408).

    摘要翻译： 一种在无线网络（400）中路由数据的方法和系统，其使得所有节点（106,402,404,406,408）能够找到彼此的路由，即使节点（106,402,404,406,408） 不能作为路由器操作来路由从其他节点（106,402,404,406,408）接收到的分组，并且用于将非网状和网状节点与其他网格节点（106,104,404,408）相关联并重新关联， 402,404,406,408）。 非网状节点（STA 13 -STA 15）请求与能够执行分组路由的网格节点（AP 5）之一的关联，以请求与非网格节点（AP 5） STA 13）作为代理节点进行关联，以在相关联的非网格节点（STA 13）与其他网格或非网格节点（106,402,404,406,408）之间路由分组。 一些网状节点（106）进一步作为智能接入点（106）运行，以向非网状节点（STA 13 -STA 15）和其他网状节点（402）提供对诸如因特网（402）等其他网络的访问 ），以及实现非网格和网格节点（106,402,404,406,408）的关联和重新关联。

    METHOD FOR DISCOVERING A ROUTE TO A PEER NODE IN A MULTI-HOP WIRELESS MESH NETWORK
    7.
    发明申请
    METHOD FOR DISCOVERING A ROUTE TO A PEER NODE IN A MULTI-HOP WIRELESS MESH NETWORK 审中-公开
    在多层无线网路中发现路由到同心节点的方法

    公开(公告)号：US20080317047A1

    公开(公告)日：2008-12-25

    申请号：US11765704

    申请日：2007-06-20

    申请人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    发明人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    IPC分类号： H04L12/56 ,  H04J3/24 ,  H04N11/20 ,  H04Q7/24

    CPC分类号： H04W40/28 ,  H04L45/00 ,  H04W40/12

    摘要： A method is provided for a particular multi-radio meshed node to discover a route to a peer multi-radio meshed node in a wireless multi-hop network including a plurality of multi-radio meshed nodes. Each of the multi-radio meshed nodes each includes a plurality of radio modules, and each radio module comprises an interface. The particular multi-radio meshed node transmits route request (RREQ) messages from each interface of a particular multi-radio meshed node. When a particular recipient multi-radio meshed node receives at least one of the route request (RREQ) messages, it generates a reverse route to the particular multi-radio meshed node. A peer-to-peer route is established when the particular multi-radio meshed node receives a route reply (RREP) message and can then be used to forward traffic to and from the destination node.

    摘要翻译： 提供了一种用于特定多无线电网格节点发现在包括多个多无线电网状节点的无线多跳网络中的对等多无线电网格节点的路由的方法。 每个多无线电网格节点每个包括多个无线电模块，并且每个无线电模块包括接口。 特定的多无线电网状节点从特定多无线电网状节点的每个接口发送路由请求（RREQ）消息。 当特定接收方的多无线电网格节点接收至少一个路由请求（RREQ）消息时，它产生到特定的多无线电网状节点的反向路由。 当特定多无线电网格节点接收到路由应答（RREP）消息时，建立对等路由，然后可以将其用于将目的节点的流量转发到目的节点。

    MULTI-RADIO NODE WITH A SINGLE ROUTING MODULE WHICH MANAGES ROUTING FOR MULTIPLE DIFFERENT RADIO MODULES
    8.
    发明申请
    MULTI-RADIO NODE WITH A SINGLE ROUTING MODULE WHICH MANAGES ROUTING FOR MULTIPLE DIFFERENT RADIO MODULES 审中-公开
    具有单个路由模块的多无线节点，用于多个不同无线电模块的路由

    公开(公告)号：US20080316997A1

    公开(公告)日：2008-12-25

    申请号：US11765678

    申请日：2007-06-20

    申请人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    发明人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    IPC分类号： G08C15/00

    CPC分类号： H04W40/246 ,  H04L29/12839 ,  H04L29/12952 ,  H04L45/00 ,  H04L45/26 ,  H04L61/6022 ,  H04L61/6077 ,  H04W88/10

    摘要： A multi-radio meshed node is provided which includes a first radio module, a second radio module, and a single routing manager module that is common to or shared by the first radio module and the second radio module. The multi-radio meshed node has a node MAC address associated therewith which uniquely identifies the multi-radio meshed node. The first radio module includes a first interface. The second radio module is designed to communicate simultaneously when the first radio module is communicating. The second radio module includes a second interface. The first radio module has a first interface MAC address associated therewith, and the second radio module has a second interface MAC address associated therewith. The single routing manager module determines which one of the first interface and the second interface is to be used for routing of a particular packet.

    摘要翻译： 提供了一种多无线电网格节点，其包括第一无线电模块，第二无线电模块和由第一无线电模块和第二无线电模块共用或共享的单路由管理器模块。 多无线电网格节点具有与其相关联的节点MAC地址，其唯一地标识多无线电网格节点。 第一无线电模块包括第一接口。 第二无线电模块被设计成当第一无线电模块正在通信时同时通信。 第二无线电模块包括第二接口。 第一无线电模块具有与其相关联的第一接口MAC地址，并且第二无线电模块具有与其相关联的第二接口MAC地址。 单路由管理器模块确定第一接口和第二接口中的哪一个将用于特定分组的路由。

    METHOD FOR DISCOVERING A ROUTE TO AN INTELLIGENT ACCESS POINT (IAP)
    10.
    发明申请
    METHOD FOR DISCOVERING A ROUTE TO AN INTELLIGENT ACCESS POINT (IAP) 审中-公开
    发现路由到智能接入点（IAP）的方法

    公开(公告)号：US20080316951A1

    公开(公告)日：2008-12-25

    申请号：US11765694

    申请日：2007-06-20

    申请人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    发明人： Surong Zeng ,  Charles R. Barker, JR. ,  Keith J. Goldberg ,  Shyamal Ramachandran ,  Guenael T. Strutt ,  Sebnem Zorlu Ozer

    IPC分类号： H04J3/24 ,  H04H1/00

    CPC分类号： H04W40/248 ,  H04L45/00 ,  H04L45/54 ,  H04W8/26 ,  H04W40/12 ,  H04W48/08

    摘要： In a wireless multi-hop network including a plurality of multi-radio meshed nodes, a method is provided for a particular recipient multi-radio meshed node to optimize a route to an intelligent access point (IAP). Each of the multi-radio meshed nodes include a plurality of radio modules, and each radio module comprises an interface. Each of the radio modules in each of the multi-radio meshed nodes transmit a HELLO message over-the-air (OTA). Each HELLO message transmitted by each of the radio modules comprises: a source node MAC address field which specifies a first MAC address of the multi-radio meshed node, and a source interface MAC address field associated with a particular radio module of the multi-radio meshed node and which specifies an interface MAC address of the radio module.

    摘要翻译： 在包括多个多无线电网状节点的无线多跳网络中，为特定的接收机多无线电网状节点提供一种优化到智能接入点（IAP）的路由的方法。 多无线电网状节点中的每一个包括多个无线电模块，并且每个无线电模块包括接口。 每个多无线电网状节点中的每个无线电模块通过无线（OTA）发送HELLO消息。 由每个无线电模块发送的每个HELLO消息包括：源节点MAC地址字段，其指定多无线电网格节点的第一MAC地址，以及与多个无线电台的特定无线电模块相关联的源接口MAC地址字段 网格节点，并指定无线电模块的接口MAC地址。