CN109076315A - D2d通信的方法和d2d设备 - Google Patents

D2d通信的方法和d2d设备 Download PDF

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Publication number
CN109076315A
CN109076315A CN201680084906.3A CN201680084906A CN109076315A CN 109076315 A CN109076315 A CN 109076315A CN 201680084906 A CN201680084906 A CN 201680084906A CN 109076315 A CN109076315 A CN 109076315A
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information
forwarded
forwarding
terminal device
equipment
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CN201680084906.3A
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CN109076315B (zh
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唐海
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0226—Traffic management, e.g. flow control or congestion control based on location or mobility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0289—Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • 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
    • H04W40/20—Communication route or path selection, e.g. power-based or shortest path routing based on geographic position or location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/246—Connectivity information discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例提供一种D2D通信的方法和D2D设备，该方法包括：第一终端设备确定待转发信息，所述待转发信息包括目标信息和转发条件信息；所述第一终端设备发送所述待转发信息，以使得第二终端设备在接收到所述待转发信息时，根据所述转发条件信息确定是否转发所述待转发信息。这样，通过对进行信息转发的终端设备进行过滤，使符合一定条件的终端设备对待转发信息进行转发，从而避免了大量信息转发引起的拥塞。

Description

PCT国内申请，说明书已公开。

Claims (50)

  1. PCT国内申请，权利要求书已公开。
CN201680084906.3A 2016-06-29 2016-06-29 D2d通信的方法和d2d设备 Active CN109076315B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/087745 WO2018000262A1 (zh) 2016-06-29 2016-06-29 D2d通信的方法和d2d设备

Publications (2)

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CN109076315A true CN109076315A (zh) 2018-12-21
CN109076315B CN109076315B (zh) 2021-12-28

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Country Status (8)

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US (1) US11071040B2 (zh)
EP (1) EP3432613B1 (zh)
JP (1) JP6843883B2 (zh)
KR (1) KR20190021202A (zh)
CN (1) CN109076315B (zh)
HK (1) HK1258454A1 (zh)
TW (1) TW201801559A (zh)
WO (1) WO2018000262A1 (zh)

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CN110213715B (zh) * 2019-05-17 2020-10-02 华中科技大学 一种基于车辆间最优估计距离的v2v通信模式切换方法

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CN111245497B (zh) * 2020-01-10 2022-06-03 展讯通信（上海）有限公司 中继控制方法、系统、电子设备及存储介质

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EP3432613B1 (en) 2022-04-27
HK1258454A1 (zh) 2019-11-15
TW201801559A (zh) 2018-01-01
KR20190021202A (ko) 2019-03-05
JP2019523572A (ja) 2019-08-22
EP3432613A1 (en) 2019-01-23
US11071040B2 (en) 2021-07-20
CN109076315B (zh) 2021-12-28
JP6843883B2 (ja) 2021-03-17
WO2018000262A1 (zh) 2018-01-04
EP3432613A4 (en) 2019-01-23
US20190124583A1 (en) 2019-04-25

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