会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Efficient network discovery in frequency hopping networks
    • 跳频网络中的有效网络发现
    • US09281865B2
    • 2016-03-08
    • US13272841
    • 2011-10-13
    • Jonathan W. HuiLik Chuen Alec WooWei Hong
    • Jonathan W. HuiLik Chuen Alec WooWei Hong
    • H04B1/713
    • H04B1/713
    • In one embodiment, a device in a frequency hopping communication network transmits responsive beacon messages based on adaptive types of responsive beacon message transmission based on a number of received beacon requests within a given time period: the number below a threshold results in synchronized unicast messages; the number above the threshold results in unsynchronized broadcast messages. In another embodiment, the device suppresses unsolicited beacon message transmission based on a density-aware redundancy count of other unsolicited beacon message transmissions from neighboring devices. In another embodiment, the device may transmit unsolicited beacon messages according to an adaptive interval based on stability of the network. In another embodiment, the device may suppress transmission of a beacon request to join the communication network based on a density-aware redundancy count of other beacon requests from neighboring devices, and transmits beacon requests at an adaptive interval that increases in response to each unanswered beacon request.
    • 在一个实施例中,跳频​​通信网络中的设备基于在给定时间段内的接收到的信标请求的数量,基于自适应类型的响应信标消息传输来发送响应信标消息:低于阈值的数量导致同步的单播消息; 超过阈值的数字导致不同步的广播消息。 在另一实施例中,设备基于来自相邻设备的其他未经请求的信标消息传输的密度感知冗余计数来抑制主动信标消息传输。 在另一个实施例中,设备可以基于网络的稳定性,根据自适应间隔发送未经请求的信标消息。 在另一个实施例中,设备可以基于来自相邻设备的其他信标请求的密度感知冗余计数来抑制加入通信网络的信标请求的传输,并以响应于每个未​​应答信标而增加的自适应间隔发送信标请求 请求。