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公开(公告)号：US20140098686A1
公开(公告)日：2014-04-10
申请号：US13683025
申请日：2012-11-21
IPC分类号： H04W24/02
摘要： A protocol for providing location-based communication services in wireless sensor networks utilizes dynamic selection of forwarding devices, dynamic forwarding decisions, and intelligent backoff. Dynamic selection of forwarding devices limits the number of transmissions by dynamically selecting the devices that forward a message. Dynamic forwarding decisions implement different heuristics for different devices. According to intelligent backoff, devices that are closer to a destination region backoff for a shorter period of time than those which are further away from the destination region.
摘要翻译： 用于在无线传感器网络中提供基于位置的通信服务的协议利用了转发设备的动态选择，动态转发决策和智能退避。 转发设备的动态选择通过动态选择转发消息的设备来限制传输次数。 动态转发决策为不同的设备实现不同的启发式。 根据智能退避，距离目的地区域更远的目的地区域退避的设备要比距目的地区域更远的地方退回。
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公开(公告)号：US09210589B2
公开(公告)日：2015-12-08
申请号：US13683025
申请日：2012-11-21
摘要： A protocol for providing location-based communication services in wireless sensor networks utilizes dynamic selection of forwarding devices, dynamic forwarding decisions, and intelligent backoff. Dynamic selection of forwarding devices limits the number of transmissions by dynamically selecting the devices that forward a message. Dynamic forwarding decisions implement different heuristics for different devices. According to intelligent backoff, devices that are closer to a destination region backoff for a shorter period of time than those which are further away from the destination region.
摘要翻译： 用于在无线传感器网络中提供基于位置的通信服务的协议利用了转发设备的动态选择，动态转发决策和智能退避。 转发设备的动态选择通过动态选择转发消息的设备来限制传输次数。 动态转发决策为不同的设备实现不同的启发式。 根据智能退避，距离目的地区域更远的目的地区域退避的设备要比距目的地区域更远的地方退回。
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