CN109845313A - 设备到设备的数据传输方法、装置及系统 - Google Patents

设备到设备的数据传输方法、装置及系统 Download PDF

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Publication number
CN109845313A
CN109845313A CN201680089272.0A CN201680089272A CN109845313A CN 109845313 A CN109845313 A CN 109845313A CN 201680089272 A CN201680089272 A CN 201680089272A CN 109845313 A CN109845313 A CN 109845313A
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CN201680089272.0A
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CN109845313B (zh
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孙迎花
黎超
张兴炜
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation

Abstract

本发明公开了一种设备到设备的数据传输方法、装置及系统，属于通信领域。所述方法包括：对用于数据传输的资源集合中的第一资源子集进行信号检测，其中，进行信号检测的资源小于资源集合；根据信号检测结果，确定资源集合中的可用资源；在可用资源中选择资源进行待传输数据的传输。本发明解决了相关技术中无法保证手持设备较长时间的正常使用的问题，实现了手持设备较长时间的正常使用，本发明用于数据传输。

Description

PCT国内申请，说明书已公开。

Claims (31)

  1. PCT国内申请，权利要求书已公开。
CN201680089272.0A 2016-09-26 2016-09-26 设备到设备的数据传输方法、装置及系统 Active CN109845313B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/100175 WO2018053857A1 (zh) 2016-09-26 2016-09-26 设备到设备的数据传输方法、装置及系统

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CN109845313A true CN109845313A (zh) 2019-06-04
CN109845313B CN109845313B (zh) 2020-12-08

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US (1) US10856294B2 (zh)
EP (1) EP3509344B1 (zh)
JP (1) JP2019530347A (zh)
KR (1) KR20190053243A (zh)
CN (1) CN109845313B (zh)
WO (1) WO2018053857A1 (zh)

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Publication number Priority date Publication date Assignee Title
JP2022542017A (ja) * 2019-07-26 2022-09-29 富士通株式会社 サイドリンクリソース選択方法及び装置
WO2021239064A1 (zh) * 2020-05-29 2021-12-02 华为技术有限公司 通信方法及装置

Citations (3)

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CN103118336A (zh) * 2013-01-28 2013-05-22 华南理工大学 一种提高车联网安全信息广播覆盖范围的方法
WO2015032436A1 (en) * 2013-09-06 2015-03-12 Telefonaktiebolaget L M Ericsson (Publ) Cluster-based resource allocation for vehicle-to-vehicle communication
CN105308915A (zh) * 2013-04-23 2016-02-03 瑞典爱立信有限公司 用于分布式中继控制协议（drcp）中的网络和门户内链路（ipl）共享的方法和系统

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US8804689B2 (en) * 2012-05-16 2014-08-12 Qualcommm Incorporated Methods and apparatus for peer-to-peer communications resource scheduling
US9178755B2 (en) * 2012-11-14 2015-11-03 Telefonaktiebolaget L M Ericsson (Publ) Time-based link fault localization
WO2015065015A1 (ko) * 2013-10-28 2015-05-07 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 신호 송수신 방법 및 장치
JP6022090B2 (ja) * 2014-01-31 2016-11-09 京セラ株式会社 ユーザ端末及びプロセッサ
EP3141068B1 (en) * 2014-05-06 2019-08-28 LG Electronics Inc. Method and apparatus for configuring transmission of d2d control information in wireless communication system
CN105634847B (zh) * 2014-11-04 2019-05-24 中国移动通信集团公司 一种空闲载波检测方法及装置
JP6871916B2 (ja) * 2015-09-17 2021-05-19 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてｖ２ｘ端末のメッセージ送受信方法及び装置
CN107682897B (zh) * 2016-08-01 2019-09-17 电信科学技术研究院 一种资源预约方法及装置

Patent Citations (3)

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CN103118336A (zh) * 2013-01-28 2013-05-22 华南理工大学 一种提高车联网安全信息广播覆盖范围的方法
CN105308915A (zh) * 2013-04-23 2016-02-03 瑞典爱立信有限公司 用于分布式中继控制协议（drcp）中的网络和门户内链路（ipl）共享的方法和系统
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Also Published As

Publication number Publication date
CN109845313B (zh) 2020-12-08
KR20190053243A (ko) 2019-05-17
WO2018053857A1 (zh) 2018-03-29
EP3509344A4 (en) 2019-07-24
EP3509344A1 (en) 2019-07-10
JP2019530347A (ja) 2019-10-17
US10856294B2 (en) 2020-12-01
US20190223179A1 (en) 2019-07-18
EP3509344B1 (en) 2021-02-03

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