Communication network topology determination
    2.
    发明授权
    Communication network topology determination 有权
    通信网络拓扑确定

    公开(公告)号:US07929460B2

    公开(公告)日:2011-04-19

    申请号:US11855968

    申请日:2007-09-14

    IPC分类号: H04L12/28

    CPC分类号: H04L41/12 H04W16/12

    摘要: A communication network topology is determined by evaluating costs of states each representing a possible assignment of hubs and remote nodes to nodes of the communication network. The hubs connect to a central network, the remote nodes connect wirelessly to the hubs and obtain connectivity to the central network through the hubs. The cost of each state is determined based on costs for configuring each node as a hub or a remote node, uplink frequencies for sending data from the remote nodes to corresponding hubs, and downlink frequencies for sending data from the hubs to corresponding remote nodes.

    摘要翻译: 通过评估各状态的成本来确定通信网络拓扑,这些状态代表集线器和远程节点到通信网络的节点的可能的分配。 集线器连接到中央网络,远程节点通过无线连接到集线器,并通过集线器获得与中央网络的连接。 每个状态的成本基于将每个节点配置为集线器或远程节点的成本,从远程节点发送数据到相应集线器的上行链路频率以及用于将数据从集线器发送到相应的远程节点的下行链路频率来确定。

    COMMUNICATION NETWORK TOPOLOGY DETERMINATION
    4.
    发明申请
    COMMUNICATION NETWORK TOPOLOGY DETERMINATION 有权
    通信网络拓扑确定

    公开(公告)号:US20090109868A1

    公开(公告)日:2009-04-30

    申请号:US11855968

    申请日:2007-09-14

    IPC分类号: H04L12/28

    CPC分类号: H04L41/12 H04W16/12

    摘要: A communication network topology is determined by evaluating costs of states each representing a possible assignment of hubs and remote nodes to nodes of the communication network. The hubs connect to a central network, the remote nodes connect wirelessly to the hubs and obtain connectivity to the central network through the hubs. The cost of each state is determined based on costs for configuring each node as a hub or a remote node, uplink frequencies for sending data from the remote nodes to corresponding hubs, and downlink frequencies for sending data from the hubs to corresponding remote nodes.

    摘要翻译: 通过评估各状态的成本来确定通信网络拓扑,这些状态代表集线器和远程节点到通信网络的节点的可能的分配。 集线器连接到中央网络,远程节点通过无线连接到集线器,并通过集线器获得与中央网络的连接。 每个状态的成本基于将每个节点配置为集线器或远程节点的成本,从远程节点发送数据到相应集线器的上行链路频率以及用于将数据从集线器发送到相应的远程节点的下行链路频率来确定。

    Communication Network Topology Determination
    6.
    发明申请
    Communication Network Topology Determination 审中-公开
    通信网络拓扑确定

    公开(公告)号:US20110188409A1

    公开(公告)日:2011-08-04

    申请号:US13087831

    申请日:2011-04-15

    IPC分类号: H04L12/28

    CPC分类号: H04L41/12 H04W16/12

    摘要: A communication network topology is determined by evaluating costs of states each representing a possible assignment of hubs and remote nodes to nodes of the communication network. The hubs connect to a central network, the remote nodes connect wirelessly to the hubs and obtain connectivity to the central network through the hubs. The cost of each state is determined based on costs for configuring each node as a hub or a remote node, uplink frequencies for sending data from the remote nodes to corresponding hubs, and downlink frequencies for sending data from the hubs to corresponding remote nodes.

    摘要翻译: 通过评估各状态的成本来确定通信网络拓扑,这些状态代表集线器和远程节点到通信网络的节点的可能的分配。 集线器连接到中央网络,远程节点通过无线连接到集线器,并通过集线器获得与中央网络的连接。 每个状态的成本基于将每个节点配置为集线器或远程节点的成本,从远程节点发送数据到相应集线器的上行链路频率以及用于将数据从集线器发送到相应的远程节点的下行链路频率来确定。

    MITIGATING INTERFERENCE USING COOPERATIVE SCHEDULING
    7.
    发明申请
    MITIGATING INTERFERENCE USING COOPERATIVE SCHEDULING 有权
    使用合作调度减少干扰

    公开(公告)号:US20110081864A1

    公开(公告)日:2011-04-07

    申请号:US12575113

    申请日:2009-10-07

    IPC分类号: H04B15/00

    摘要: Among other things, a method performed by a first access point is described. The method includes outputting signals. At least some of the signals interfere with communication between a device and a second access point. The method also includes determining whether to output the signals in a predefined mode based on dynamically calculated values of a parameter. The parameter is related to signal interference at the device. If it is determined to output the signals in the predefined mode, for a time period, the first access point outputs signals in the predefined mode.

    摘要翻译: 其中,描述了由第一接入点执行的方法。 该方法包括输出信号。 至少一些信号干扰设备和第二接入点之间的通信。 该方法还包括基于动态计算的参数值来确定是否以预定模式输出信号。 该参数与设备的信号干扰有关。 如果确定在预定模式下输出信号一段时间,则第一接入点以预定模式输出信号。

    Mitigating interference using cooperative scheduling
    8.
    发明授权
    Mitigating interference using cooperative scheduling 有权
    使用协同调度减轻干扰

    公开(公告)号:US08718697B2

    公开(公告)日:2014-05-06

    申请号:US12575113

    申请日:2009-10-07

    IPC分类号: H04B7/00

    摘要: Among other things, a method performed by a first access point is described. The method includes outputting signals. At least some of the signals interfere with communication between a device and a second access point. The method also includes determining whether to output the signals in a predefined mode based on dynamically calculated values of a parameter. The parameter is related to signal interference at the device. If it is determined to output the signals in the predefined mode, for a time period, the first access point outputs signals in the predefined mode.

    摘要翻译: 其中,描述了由第一接入点执行的方法。 该方法包括输出信号。 至少一些信号干扰设备和第二接入点之间的通信。 该方法还包括基于动态计算的参数值来确定是否以预定模式输出信号。 该参数与设备的信号干扰有关。 如果确定在预定模式下输出信号一段时间,则第一接入点以预定模式输出信号。