CN110178410A - 一种通信路径确定方法及网络设备 - Google Patents

一种通信路径确定方法及网络设备 Download PDF

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Publication number
CN110178410A
CN110178410A CN201780038263.3A CN201780038263A CN110178410A CN 110178410 A CN110178410 A CN 110178410A CN 201780038263 A CN201780038263 A CN 201780038263A CN 110178410 A CN110178410 A CN 110178410A
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China
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node
routing
path
destination
message
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CN201780038263.3A
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English (en)
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刘培
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN110178410A publication Critical patent/CN110178410A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本申请公开了一种通信路径确定方法及网络设备，用于在源节点没有直接到达目的节点的通信路径的情况下，节约无线网络资源，提高无线数据传输的可靠性及效率。本申请方法包括：控制节点获取无线通信系统的网络信息，所述网络信息包括所述无线通信系统中任意两个可以直接通信的路由节点之间的调度等待时长和信道质量；所述控制节点接收源节点发送的路由请求，所述路由请求中携带有所述源节点和目的节点的地址，所述源节点和所述目的节点为所述无线通信系统中不能直接通信的任意两个路由节点；所述控制节点根据与所述源节点和所述目标节点相关的调度等待时长和信道质量，确定所述源节点至所述目的节点的目标通信路径。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201780038263.3A 2017-12-21 2017-12-21 一种通信路径确定方法及网络设备 Pending CN110178410A (zh)

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PCT/CN2017/117717 WO2019119346A1 (zh) 2017-12-21 2017-12-21 一种通信路径确定方法及网络设备

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CN110178410A true CN110178410A (zh) 2019-08-27

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CN (1) CN110178410A (zh)
WO (1) WO2019119346A1 (zh)

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CN110401596A (zh) * 2019-09-10 2019-11-01 迈普通信技术股份有限公司 报文传输方法、装置、电子设备及可读存储介质
CN111885668A (zh) * 2020-06-19 2020-11-03 国网湖南省电力有限公司供电服务中心（计量中心） 一种双模Mesh网络的混合路由建立方法
CN112003787A (zh) * 2020-08-14 2020-11-27 北京灵汐科技有限公司 一种路由路径确定方法、装置、控制设备和存储介质
CN113472646A (zh) * 2021-05-31 2021-10-01 华为技术有限公司 一种数据传输方法、节点、网络管理器及系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11929907B2 (en) 2022-03-08 2024-03-12 T-Mobile Usa, Inc. Endpoint assisted selection of routing paths over multiple networks

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CN106604348A (zh) * 2017-01-04 2017-04-26 清华大学 一种无线自组网的路由方法及装置

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US20140098685A1 (en) * 2004-08-02 2014-04-10 Steve J. Shattil Content Delivery in Wireless Wide Area Networks
CN101854696A (zh) * 2010-05-25 2010-10-06 重庆邮电大学 基于调度与链路质量的无线传感器网络路由方法
CN103118413A (zh) * 2013-02-04 2013-05-22 重庆邮电大学 一种基于确定性调度的IPv6工业无线传感器网络路由方法
CN106851769A (zh) * 2015-12-03 2017-06-13 电信科学技术研究院 生成路由信息及确定传输路径的方法、装置

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110401596A (zh) * 2019-09-10 2019-11-01 迈普通信技术股份有限公司 报文传输方法、装置、电子设备及可读存储介质
CN111885668A (zh) * 2020-06-19 2020-11-03 国网湖南省电力有限公司供电服务中心（计量中心） 一种双模Mesh网络的混合路由建立方法
CN112003787A (zh) * 2020-08-14 2020-11-27 北京灵汐科技有限公司 一种路由路径确定方法、装置、控制设备和存储介质
CN113472646A (zh) * 2021-05-31 2021-10-01 华为技术有限公司 一种数据传输方法、节点、网络管理器及系统
WO2022253087A1 (zh) * 2021-05-31 2022-12-08 华为技术有限公司 一种数据传输方法、节点、网络管理器及系统

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Application publication date: 20190827