Method and apparatus for wireless communication in a mesh network using frequency schedule
    1.
    发明授权
    Method and apparatus for wireless communication in a mesh network using frequency schedule 有权
    使用频率调度的网状网络中的无线通信的方法和装置

    公开(公告)号:US08892135B2

    公开(公告)日:2014-11-18

    申请号:US11776938

    申请日:2007-07-12

    IPC分类号: H04W4/00

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。

    Method and apparatus for wireless communication in a mesh network
    3.
    发明授权
    Method and apparatus for wireless communication in a mesh network 有权
    网状网络中无线通信的方法和装置

    公开(公告)号:US07701858B2

    公开(公告)日:2010-04-20

    申请号:US10836103

    申请日:2004-04-30

    IPC分类号: H04B1/00

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。

    METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK USING FREQUENCY SCHEDULE
    5.
    发明申请
    METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK USING FREQUENCY SCHEDULE 有权
    使用频率表在网状网络中进行无线通信的方法和装置

    公开(公告)号:US20140286301A1

    公开(公告)日:2014-09-25

    申请号:US11776938

    申请日:2007-07-12

    IPC分类号: H04L5/00

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。

    Method and apparatus for wireless communication in a mesh network using connectivity assessment at multiple frequencies
    6.
    发明授权
    Method and apparatus for wireless communication in a mesh network using connectivity assessment at multiple frequencies 有权
    在多个频率下使用连通性评估的网状网络中的无线通信的方法和装置

    公开(公告)号:US07675863B2

    公开(公告)日:2010-03-09

    申请号:US11776876

    申请日:2007-07-12

    IPC分类号: G08B1/08

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。

    METHOD AND APPARATUS FOR WIRELESS COMMUNICATION IN A MESH NETWORK WITH CENTRAL CONTROL OF COMMUNICATION RELATIONSHIPS
    8.
    发明申请

    公开(公告)号:US20140071837A1

    公开(公告)日:2014-03-13

    申请号:US11776914

    申请日:2007-07-12

    IPC分类号: H04W24/02

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。

    Method and apparatus for wireless communication in a mesh network with central control of communication relationships
    10.
    发明授权
    Method and apparatus for wireless communication in a mesh network with central control of communication relationships 有权
    一种具有中央控制通信关系的网状网络中无线通信的方法和装置

    公开(公告)号:US08711704B2

    公开(公告)日:2014-04-29

    申请号:US11776914

    申请日:2007-07-12

    IPC分类号: H04B1/00

    摘要: A method and apparatus for communication in a wireless sensor network. In one embodiment, one or more routers in a network may be available for communication with one or more star nodes at a randomized time and/or frequency. A connectivity assessment, which may be performed at several different frequencies and/or times, may be performed to evaluate the quality of communications between devices in the network. Primary and secondary communication relationships may be formed between devices to provide for system redundancy. One or more proxies may be maintained where each proxy includes a status of one or more devices in the network, e.g., one or more star nodes or routers. Proxies may be used to handle information requests and/or status change requests, e.g., a proxy may be requested to change a communication relationship between devices in the network and may generate command signals to cause the corresponding devices to make the change.

    摘要翻译: 一种用于在无线传感器网络中进行通信的方法和装置。 在一个实施例中,网络中的一个或多个路由器可用于以随机的时间和/或频率与一个或多个星形节点进行通信。 可以执行可以在几个不同频率和/或时间执行的连接性评估,以评估网络中设备之间的通信质量。 可以在设备之间形成主和第二通信关系以提供系统冗余。 可以维护一个或多个代理,其中每个代理包括网络中的一个或多个设备的状态,例如一个或多个星形节点或路由器。 代理可以用于处理信息请求和/或状态改变请求,例如,可以请求代理来改变网络中的设备之间的通信关系,并且可以生成命令信号以使相应的设备进行改变。